The Linux Report | Linux News and Information


  • VimWiki FTW!
    VimWiki is a personal wiki for Vim — a number of linked text files that have their own syntax highlighting. See the VimWiki Wiki for an example website built with VimWiki! Personal Wiki for Vim 387 forks. 4,560…
    - 8 days ago 27 May 20, 2:51pm -
  • Netdata
    Real-time performance monitoring, done right! Real-time performance monitoring, done right! 4,312 forks. 46,850 stars. 786 open issues. Recent commits: Fix missin…
    - 9 days ago 26 May 20, 2:09pm -
  • An Illustrated Explanation of APIs
    - 10 days ago 25 May 20, 5:48pm -
  • Twenny
    A very simple mac-menubar app that reminds you to give your eyes a break every twenty minutes. Based on the 202020-rule: Look at something that's 20 metres away for 20 seconds every 20 minutes to prevent your eyes from going bad.…
    - 10 days ago 25 May 20, 5:06pm -
  • ChartS.css
    The point of C💚SS.css is to allow easy creation of simple charts for documentation, data storytelling / journalism, etc. It features plots of 1-D lists, and has a custom markdown filter that converts suitably formatted lists directly to charts. It…
    - 13 days ago 22 May 20, 9:46pm -
  • Docker Programming Station
    This project provides a simple bash script that one can use to do programming tasks in a Docker environment capturing a standard Ubuntu distribution. You can simply copy the Dockerfile and run script in any repository. The Dockerfile sets up an image…
    - 13 days ago 22 May 20, 9:43pm -
  • Windows Terminal
    Build 2020 Windows Terminal 1.0 We are incredibly proud to announce the release of Windows Terminal 1.0! Windows Terminal has come a long way since its announcement at Microsoft Build 2019. You can download Windows Terminal from the Microsoft Store…
    - 13 days ago 22 May 20, 3:26pm -
  • KISS
    | KISS | | | | * An independent Linux(R) distribution with a focus | | on simplicity and the concept of less is more. | | | | * The distribution targets only the x86-64** | | architecture and the English language. | Source: KISS
    - 14 days ago 21 May 20, 10:14pm -
  • newscatcher
    Programmatically collect normalized news from (almost) any website. 141 forks. 2,039 stars. 9 open issues. Recent commits: Merge pull request #14 from bobfang1992/masterFormatting and fix small issues, GitHub…
    - 14 days ago 21 May 20, 10:12pm -
  • ScoutSuite
    Multi-Cloud Security Auditing Tool 283 forks. 1,866 stars. 72 open issues. Recent commits: Update, GitHub Update README.mdChange gif size, GitHub Complete readme file, xga Add tools readme, xga Change…
    - 14 days ago 21 May 20, 10:07pm -


  • newHow to delete a single command from history on a Linux/Unix Bash shell
    {Updated} I am working in Ubuntu bash terminal application and remotely on a RHEL server in cloud platform. I typed the wrong and dangerous command which I no longer wish to remember. How do I get rid of dangerous command in the history file? How can…
    - 15 hours ago 4 Jun 20, 8:21am -
  • How to configure AWS SES with Postfix MTA
    How do I configure Amazon SES With Postfix mail server to send email under a CentOS/RHEL/Fedora/Ubuntu/Debian Linux server?The post How to configure AWS SES with Postfix MTA appeared first on nixCraft.
    - 5 days ago 30 May 20, 6:28pm -
  • How To Linux Hard Disk Encryption With LUKS [ cryptsetup encrypt command ]
    {Updated} I carry my Linux powered laptop just about everywhere. How do I protect my private data stored on partition or removable storage media against bare-metal attacks where anyone can get their hands on my laptop or usb pen drive while traveling…
    - 7 days ago 28 May 20, 12:23pm -
  • 8GB Raspberry Pi 4 released for $75 – Specifications
    Back in June 2019, the Raspberry PI 4 model was released, and it was an incredible update over the older model with up to 4GB ram. Today we see the long-rumored 8GB Raspberry Pi 4 released and priced at the just US $75. Here are the complete specs fo…
    - 8 days ago 28 May 20, 8:39am -
  • How to install xfs and create xfs file system on Debian/Ubuntu Linux
    {Updated} I recently switched to a Ubuntu/Debian Linux server from a CentOS/RHEL 7.x. How do I install xfs (mkfs.xfs command) on a Debian/Ubuntu Linux server? How do I create and manage file XFS file system on a Ubuntu or Debian Linux LTS server?The…
    - 9 days ago 27 May 20, 10:44am -
  • How to install htop on Debian Linux using apt-get
    I am a new user of Debian operating system. How do I install htop on Debian using the apt command or apt-get command?The post How to install htop on Debian Linux using apt-get appeared first on nixCraft.
    - 9 days ago 27 May 20, 6:05am -
  • Linux run a command with a time limit (timeout)
    {Updated} I want to start command called foo, and kill it if still running after given DURATION in seconds. How do I run a command a time Limit on Linux? How do I run a Linux command, and have it timeout (abort) after N seconds? Can you give timeout…
    - 10 days ago 26 May 20, 10:01am -
  • How to backup and restore LXD containers
    Now that I set up an LXD container, how do I backup and restore LXD containers running on Ubuntu/Debian or Fedora/CentOS Linux server?The post How to backup and restore LXD containers appeared first on nixCraft.
    - 10 days ago 26 May 20, 8:52am -
  • How to find ulimit for user on Linux
    How can I find the correct ulimit values for a user account or process on Linux systems?The post How to find ulimit for user on Linux appeared first on nixCraft.
    - 12 days ago 24 May 20, 8:15am -
  • Vi / VIM: Find And Replace All Text Substitute Command
    {Updated} I am a new Linux user. I started to use vim or vi text editor. How do I find all occurrence of the word called 'eth0' and replace it with 'br0' on Linux operating systems?The post Vi / VIM: Find And Replace All Text Substitute Command appea…
    - 12 days ago 23 May 20, 7:36pm -


  • Why Oracle Java 7 And 6 Installers No Longer Work
    Because I've received more than 50 emails about this, I though I'd make a post about it, to clear things up for everybody.While Oracle Java 6 and 7 are not supported for quite a while, they were still available for download on Oracle's website until…
    - 16 Apr 18, 10:46am -
  • How To Flash Android (Flyme) On Meizu MX4 Ubuntu Edition
    This is a quick guide for how to reflash Fyme OS on Meizu MX4 Ubuntu Edition. Flyme is based on Android with some redesign along with extras. It doesn't ship with Google apps, but those are easily installable.You can flash Flyme 5.1.12G or 6.1.0G (re…
    - 25 Aug 17, 9:53am -
  • Audacious 3.9 Released With Qt User Interface Enhancements, More [PPA]
    Audacious 3.9 was released recently, bringing much-needed updates to the QT UI, along with various other enhancements.Audacious GTK2 interfaceAudacious is a music player available for Linux and Windows, which ships with an extensive list of plugins,…
    - 22 Aug 17, 10:34am -
  • Nemo 3.4 Without Cinnamon Dependencies Available In PPA For Ubuntu 17.04 And 16.04
    Nemo 3.4 (3.4.7 at the time I'm writing this article) without Cinnamon dependencies and with Unity patches is now available in the WebUpd8 Nemo 3 PPA, for Ubuntu 17.04 and 16.04.While it comes with some Unity patches, this Nemo version should work wi…
    - 11 Aug 17, 1:11pm -
  • YouTube-DL GUI 0.4 Ships With New User Interface, More [PPA]
    After two years since the previous version, a new YouTube-DL GUI (YouTube-DLG) version was made available for download recently. The new 0.4 version ships with a a new user interface, easier format and save path selection and more.YouTube-DL GUI is,…
    - 11 Aug 17, 9:05am -
  • Ambient Noise (ANoise) Player Fixed For Ubuntu 16.04 And Newer
    Ambient Noise, or ANoise is a simple, lightweight application for playing ambient noises, such as waves, rain, fire, and so on, useful to help you stay focused and boost productivity, or fall asleep. The application didn't work in Ubuntu 16.04 and ne…
    - 14 Jun 17, 1:47pm -
  • Tool To Create Bootable Windows USB Stick From Linux `WinUSB` (Fork) Renamed To `WoeUSB`, Sees New Release
    The WinUSB fork we covered a while back was renamed to WoeUSB recently, while also seeing quite a few releases for the past few days.WoeUSB / WinUSB is a tool that can be used to create a bootable Windows installer USB stick from an ISO or DVD. The a…
    - 14 Jun 17, 12:23pm -
  • MATE Dock Applet Sees New Release
    MATE Dock Applet is a MATE panel applet that displays open windows / applications as icons. The latest 0.78 version includes 5 new types of indicators, a new option to add space between dock icons, and more.Among the MATE Dock Applet features are pin…
    - 6 Jun 17, 10:37am -
  • Tilix (Previously Terminix) 1.5.8 And Guake 0.8.9 Available In PPA
    Tilix (previously called Terminix) and Guake terminal emulators have had new releases recently, and are both available in PPA for Ubuntu / Linux Mint.Tilix 1.5.8Tilix is a GTK3 terminal emulator. The application allows splitting terminals both horizo…
    - 1 Jun 17, 11:39am -
  • Ubuntu 17.04 (Zesty Zapus) Available For Download
    Ubuntu 17.04 has been released.The new version brings updated applications and various under-the-hood improvements, along with bug fixes. As expected, Compiz and Unity have only received minor improvements and bug fixes.On the other hand, Ubuntu 17.0…
    - 13 Apr 17, 5:06pm -


  • newHow To Install Discourse Forum on Ubuntu 20.04 LTS
    Discourse is a free and open-source discussion platform designed for creating community discussion forums and mailing lists for your team. In this tutorial, we will learn how to install Discourse forum with Docker on Ubuntu 20.04.
    - 4 hours ago 4 Jun 20, 7:10pm -
  • How to set up automatic rebootless kernel updates in Linux server
    Patching the kernel on a Linux server seems simple. It can be done using common tools such as dpkg, apt-get, or kexec. These methods, however, become complicated if an organization runs hundreds or thousands of servers.
    - 1 day ago 3 Jun 20, 11:38am -
  • How to Install Joomla with Apache2 and Let's Encrypt on Ubuntu 20.04
    In this tutorial, we will show you how to install Joomla CMS with Apache and secure with Let's Encrypt SSL on Ubuntu 20.04.
    - 2 days ago 2 Jun 20, 8:55pm -
  • How to Install Apache ActiveMQ on Debian 10
    Apache ActiveMQ is an open source message broker written in Java developed by Apache. It's one of the most popular message brokers. In this tutorial, we will show you how to install the Apache ActiveMQ on the latest Debian 10 (Buster).
    - 7 days ago 29 May 20, 8:52am -
  • How to Install Open Source Computer Vision Library (OpenCV) on CentOS 8
    OpenCV stands for "Open Source Computer Vision Library" is an open-source cross-platform computer vision algorithm library that can be used in all kinds of visual processing areas, such as facial recognition, gesture recognition and motion tracking.
    - 7 days ago 28 May 20, 5:19pm -
  • How to Install Django on Ubuntu 20.04 LTS
    Django is a web application framework written in python that follows the MVC (Model-View-Controller) architecture, it is available for free and released under an open-source license. In this tutorial, we will install Django 3.0 stable version on an U…
    - 7 days ago 28 May 20, 4:21pm -
  • How to Install Ruby on Rails on Ubuntu 20.04 LTS
    In this tutorial, I will show you how to install Ruby on Rails on Ubuntu 20.04 LTS. We will show you how to install and configure Rails with a PostgreSQL database, and how to create the first project with Rails.
    - 9 days ago 27 May 20, 10:15am -
  • Magento E-Commerce Platform installation with Apache2 and Let's Encrypt on Ubuntu 20.04
    Magento is a free and open-source e-commerce web application that allows you to create a fully functional eCommerce store in minutes. In this tutorial, we will show you how to install Magento E-commerce platform with Apache and Let's Encrypt SSL on U…
    - 9 days ago 27 May 20, 8:32am -
  • How to create Docker Images with a Dockerfile on Ubuntu 18.04 LTS
    In this tutorial, I will show you how to create your own docker image with a dockerfile. A Dockerfile is a script that contains collections of commands and instructions that will be automatically executed in sequence in the docker environment for bui…
    - 9 days ago 26 May 20, 3:25pm -
  • How to Install PyroCMS with Nginx an Let's Encrypt SSL on CentOS 8
    PyroCMS is a powerful modular CMS and development platform built with Laravel 5, which allows you to build better Laravel websites and applications faster.
    - 9 days ago 26 May 20, 12:19pm -


  • newAndroid Leftovers
    Samsung Kills Off Its Android Auto AlternativeComparing 5 top antivirus apps for Android smartphonesHow To Download, Save Twitter Videos On PC, Android, iOS DevicesToday’s best Android game/app deals + freebies: Reventure, Swapperoo, mor…
    - 2 hours ago 4 Jun 20, 9:42pm -
  • newRaspberry Pi based dev kit launches for eSync automotive OTA
    Excelfore announced a development kit for its eSync Automotive OTA software that includes two Raspberry Pi’s that emulate device and gateway. CAN expansion boards will be added soon.Excelfore has launched a Linux-based development kit for its eS…
    - 2 hours ago 4 Jun 20, 9:37pm -
  • newLinuxfx 10: A Smart, Easy Way to Transition From Windows
    Linuxfx is a great OS to run on older computers. It does not need very advanced hardware. A dual-core rig with a minimum of 2 GB of RAM is enough to run the system without lags or sluggishness.However, you will experience far superior performance…
    - 2 hours ago 4 Jun 20, 9:30pm -
  • newThe June 2020 Issue of the PCLinuxOS Magazine
    The PCLinuxOS Magazine staff is pleased to announce the release of the June 2020 issue. With the exception of a brief period in 2009, The PCLinuxOS Magazine has been published on a monthly basis since September, 2006. The PCLinuxOS Magazine is a prod…
    - 3 hours ago 4 Jun 20, 7:49pm -
  • newThe AMD Ryzen 5 4500U / Ryzen 7 4700U Against Intel With 141 Benchmarks
    Following the initial benchmarks of the AMD Ryzen 5 4500U performance a few days ago, here is another more exhaustive look at the performance of this six-core Zen 2 mobile processor as well as that of the eight core Ryzen 7 4700U and several compet…
    - 4 hours ago 4 Jun 20, 6:51pm -
  • newSecurity stack adds Yocto Linux support
    RunSafe Security has released a version of its Alkemist security software that supports Yocto-based projects. Alkemist’s Load-time Function Randomization re-stacks memory functions to make it harder for attackers to find a target.RunSafe Securit…
    - 4 hours ago 4 Jun 20, 6:48pm -
  • newAndroid Leftovers
    Why This Image Is Causing Android Phones to CrashHow to Spy Android Without Target Phone in 2020The key point most Android-iOS arguments missBest Android Tablets (Updated 2020)HTC Desire 20 Pro will be HTC's first phone to launch with A…
    - 6 hours ago 4 Jun 20, 5:44pm -
  • new10 Best Linux Font Tools (Updated 2020)
    In the days when Linux was a fledgling operating system, font handling was often identified as a major weakness. It was true that Linux then had problems with dealing with TrueType fonts, its font subsystem was prehistoric compared to its competito…
    - 6 hours ago 4 Jun 20, 5:32pm -
  • newLeftovers: Programming, Benchmarks, CMS and Mozilla 'Telemetry'
    3 Top Node.js Package Managers for LinuxNode.js is one of the most popular programming languages rocking the software development industry in the world over. While developing and using Node.js applications, one common software that developers and…
    - 7 hours ago 4 Jun 20, 4:08pm -
  • newAudiocasts/Shows: Ubuntu Podcast, Self-Hosted, TLLTS
    Ubuntu Podcast from the UK LoCo: S13E11 – Inside out clothesThis week we’ve been making podcasts and porting games to Scratch. We discuss Mint breaking Chromium, possible new features in Groovy Gorilla, GNOME defeating a patent troll, ZFS on U…
    - 7 hours ago 4 Jun 20, 4:04pm -


  • 7 Python Function Examples with Parameters, Return and Data Types
    Functions are code snippets in a block that is assigned a name. It takes input, performs computation or an action and returns the output. Functions enhances the reusability of the code. In this tutorial, we’ll discuss the following examples: Basic…
    - 27 Jun 19, 2:00am -
  • 8 Examples of Sharing AWS Managed AD with Multiple Accounts from CLI and Console
    Once you create a Managed AD in an AWS account, you can share this AD with other accounts. This is a common use-case when you have AWS Managed Active Directory in a shared services account that needs to be shared with other workload accounts. The fol…
    - 11 Jun 19, 4:00am -
  • 15 PaloAlto CLI Examples to Manage Security and NAT Policies
    While working with PaloAlto firewall, sometimes you’ll find it easier to use CLI instead of console. Working on CLI is very helpful when you are testing something on a dev/test firewall, where you repeatedly try-out the same thing with different va…
    - 4 Jun 19, 2:00am -
  • How to Install and Configure Elasticsearch Cluster with Multiple Nodes
    In our previous elasticsearch tutorial, we discussed how to install and setup a stand-alone elasticsearch instance. While stand-alone installation is good for dev/test, for production, it is recommended to setup elasticsearch cluster. Elasticsearch c…
    - 29 May 19, 2:13am -
  • 5 Python Examples to Handle Exceptions using try, except and finally
    Exceptions in python are error thrown by syntactically correct statements. They terminate the execution of the script. Some example of exceptions are NameError, TypeError, AssertionError, ConnectionAbortedError, etc. These abortions can be handled to…
    - 28 May 19, 2:00am -
  • 7 Elasticsearch Basic CRUD Operation Examples – Index, Update, Get and Delete
    Elasticsearch supports storing documents in JSON format. It also provides REST interface to interact with elasticsearch datastore. In this article, we will discuss how to do basic CRUD operations on elasticsearch datastore using the following example…
    - 23 May 19, 2:00am -
  • Introduction to Microservices Architecture vs SOA vs Monolithic
    Microservice is an architectural pattern, or we could say a system design pattern. It is based on Service Oriented Architecture. Service Oriented architecture (SOA) Service based architecture is a way of designing your system or applications in such…
    - 22 May 19, 2:00am -
  • 7 AWS CloudTrail Best Practices with Console and CLI Examples
    In AWS, whether you perform an action from Console, use AWS CLI, use AWS SDK, or when a AWS service does an action on your behalf, all of those API activities are logged in AWS CloudTrail. This tutorials explains the following 7 essential AWS Cloudtr…
    - 17 Apr 19, 3:00am -
  • REST API Jumpstart Guide with Python REST web-service Example
    REST stands for Representational State Transfer. It is an architectural style, set of rules to standardize the web, to maintain uniformity across web applications worldwide. It intends to enhance maintainability, scalability, reliability and portabil…
    - 11 Apr 19, 3:00am -
  • 28 Essential AWS S3 CLI Command Examples to Manage Buckets and Objects
    It is easier to manager AWS S3 buckets and objects from CLI. This tutorial explains the basics of how to manage S3 buckets and its objects using aws s3 cli using the following examples: For quick reference, here are the commands. For details on how t…
    - 10 Apr 19, 3:00am -


One is None | Self-Hosted 20

- 13 hours ago 4 Jun 20, 10:00am -
2020-06-03 | Linux Headlines

- 1 day ago 3 Jun 20, 8:04pm -
Linux Hardware Love | LINUX Unplugged 356

- 2 days ago 3 Jun 20, 7:02am -
2020-06-01 | Linux Headlines

- 3 days ago 1 Jun 20, 7:11pm -
2020-05-29 | Linux Headlines

- 6 days ago 29 May 20, 6:52pm -
All Good Things | TechSNAP 430

- 7 days ago 29 May 20, 7:15am -

  • newRuby vs Elixir
    Ruby and Elixir are clearly very different languages, but they share a lot of community dynamics and principles.Let's compare and contrast the details of each language and the contexts surrounding each.I also want to take this moment to plug our…
    - 3 hours ago 4 Jun 20, 8:08pm -
  • newCloudflare Workers Introduction
    In 2018, Cloudflare released Cloudflare Workers (CFW), a FaaS platform built on V8 and the Service Workers API standard. That year, I wrote a small article about the topic but didn't go much into detail. Today I will change that. What are C…
    - 4 hours ago 4 Jun 20, 7:28pm -
  • newGenetic algorithms for brute forcing
    Due to my work I tend to use brute force lists a lot, mostly to test incorrect login management. Sometimes I feel I get really close to correct passwords either guessing or using profiling tools. I don't know if some of you, when it comes to change t…
    - 4 hours ago 4 Jun 20, 7:04pm -
  • newFizzBuzz Refactoring Challenge with Open/Closed Principle
    IntroductionHave you ever heard of the FizzBuzz refactoring challenge? I got to know about it through an article on Medium. The challenge is basically about writing code that allows new requirement to be added to the FizzBuzz problem. And…
    - 5 hours ago 4 Jun 20, 6:17pm -
  • newPragmatic weekend project - apartments bot
    Originally posted in my blog at: and completing a weekend project, is often challenging. Feature creep, tech stack choices and unwaranted tech excelency (100% test coverage for a weekend project anyone?…
    - 6 hours ago 4 Jun 20, 5:37pm -
  • newWhy GraphQL?
    Originally published at on June 2, 2020.Developing APIs for the web has never been an easy task for developers. REST has been the defacto standard for designing web APIs for the last decade. Considering REST’s wild popu…
    - 6 hours ago 4 Jun 20, 4:48pm -
  • newLevel up your S3 skills by playing this game!
    The best way to learn a skill is through deliberate practice! S3 Game is an awesome game made by Vasily Pantyukhin which walks you through various features of S3 from beginner to fairly advanced. What you will need:A browser (duh!)aws…
    - 6 hours ago 4 Jun 20, 4:47pm -
  • newWhat makes a great development environment?
    It's fast! (top-notch hardware & internet connection)Simple to set up (one-step checkout + provision)Can run any testCan deploy to staging at a push of a buttonWhat else? 🤔
    - 10 hours ago 4 Jun 20, 12:45pm -
  • newAwesome React Project "Youtube Clone" Built in less than 45 min. GitHub Link Available.
    ReactJS is currently the most popular stuff online and in dev community. So today i though of sharing a way to make your GitHub repository attractive, and hence we are building a reactJS App which has Ability of Cloning the content of Youtube and to…
    - 11 hours ago 4 Jun 20, 12:02pm -
  • newHow I began my journey into Webdev and some lessons that I learnt
    Let me start my first ever post here by introducing myself. I'm Manaswini. I am from Hyderabad, India. I recently created a brand new Portfolio website for myself and launched it onto the World Wide Web just a few hours ago. You can find it here http…
    - 12 hours ago 4 Jun 20, 11:31am -


  • Superpaper is an advanced wallpaper app for Windows and Linux with unique features
    Superpaper is an open source cross-platform program for managing wallpapers on Windows and Linux devices (Mac untested) that supports several unique features. One of the main features of the application is the […]Thank you for being a Ghacks reade…
    - 25 days ago 11 May 20, 5:30am -
  • DeaDBeeF is an open source music player for Linux
    Foobar2000 is the go-to music player for many users (including myself). Though it isn't available on Linux, you can opt for an alternative like DeadBeef. The program's interface is minimal and the […]Thank you for being a Ghacks reader. The post D…
    - 29 days ago 7 May 20, 4:41am -
  • Fedora 32 Linux Distribution is now available
    Fedora 32 has been released on April 28, 2020. The new version of the Linux distribution is already available as a direct download or upgrade. Fedora Workstation administrators may consult the official […]Thank you for being a Ghacks reader. The p…
    - 37 days ago 29 Apr 20, 8:32am -
  • Manjaro 20.0 Linux distribution has been released
    Manjaro 20.0 codename Lysia has been released on April 27, 2020. The release is the second big Linux release in a short period of time (Ubuntu 20.04 LTS was released last week). […]Thank you for being a Ghacks reader. The post Manjaro 20.0 Linux d…
    - 38 days ago 27 Apr 20, 12:31pm -
  • Ubuntu 20.04 LTS is out
    Canonical announced the general availability of the Linux distribution Ubuntu 20.04 LTS (Long Term Support) on April 23, 2020. Development put a focus on security and privacy according to Canonical, and it […]Thank you for being a Ghacks reader. T…
    - 41 days ago 24 Apr 20, 3:12pm -
  • Linux Mint releases Linux Mint 4 Debian Edition
    The popular Linux distribution Linux Mint is based on Ubuntu but the developers are maintaining a side-project that bases the Linux distribution on Debian instead. There are several reasons for that: first, […]Thank you for being a Ghacks reader.…
    - 70 days ago 27 Mar 20, 5:52am -
  • Wine 5.0 has been released
    Linux users rejoice; the team behind the Wine application has released Wine 5.0 for all supported operating systems.  Wine 5.0 is as usual available as a binary for certain systems, e.g. Android, […]Thank you for being a Ghacks reader. The post W…
    - 22 Jan 20, 7:56am -
  • Linux Mint 19.3 has been released
    Linux Mint 19.3 has been released. The update of the popular Linux distribution is available in the flavors Xfce, Mate and Cinnamon as usually. The new version of the Linux distribution is […]Thank you for being a Ghacks reader. The post Linux Min…
    - 18 Dec 19, 5:03pm -
  • Latest Kali Linux features an Undercover Windows 10 theme
    The latest version of the Linux distribution Kali Linux features a new "Undercover" theme that turns the interface into one that resembles Microsoft's Windows 10 operating system. Kali Linux is a security-focused […]Thank you for being a Ghacks re…
    - 4 Dec 19, 8:03am -
  • Split or Merge PDFs with PDFsam Basic, an open source program for Windows, Linux and macOS
    PDFs have long been a commonly used format for eBooks, digital manuals or documents thanks to how content is presented regardless of operating system that is used and great support for PDF […]Thank you for being a Ghacks reader. The post Split or…
    - 27 Nov 19, 2:53pm -


  • new[$] DMA-BUF cache handling: Off the DMA API map (part 1)
    Recently, the DMA-BUF heapsinterface was added to the 5.6 kernel. Thisinterface is similar to ION,which has been used for years by Android vendors. However, in trying to move vendors touse DMA-BUF heaps, we have begun to see how the DMA API mod…
    - 4 hours ago 4 Jun 20, 6:54pm -
  • newSecurity updates for Thursday
    Security updates have been issued by Debian (firefox-esr), Fedora (firefox and prboom-plus), Oracle (bind), Red Hat (firefox), and SUSE (osc).
    - 10 hours ago 4 Jun 20, 1:15pm -
  • new[$] Weekly Edition for June 4, 2020
    The Weekly Edition for June 4, 2020 is available.
    - 22 hours ago 4 Jun 20, 1:08am -
  • [$] The history and evolution of PHP governance
    The PHP language is widely used in solving some of the most interestingtechnical problems on the web. But for a language with widespread use, itis unique — or at least an outlier — in the way it's governed compared toother open-source projects…
    - 1 day ago 3 Jun 20, 9:43pm -
  • FreeNAS is coming to Linux
    The FreeNAS distribution implements network-attached storage on top of theZFS filesystem; it was reviewed here backin 2015. FreeNAS has always been based on FreeBSD, but now iXsystems, thecompany behind this system, has announceda new version, c…
    - 1 day ago 3 Jun 20, 9:14pm -
  • [$] Free user space for non-graphics drivers
    In the kernel graphics world, there has been a longstanding "line in the sand" that disallows mergingkernel drivers without a corresponding free-software user-space driver. The idea is thatnot having a way to test the full functionality means tha…
    - 1 day ago 3 Jun 20, 7:10pm -
  • Stable kernel updates
    Stable kernels 5.6.16, 5.4.44, 4.19.126, 4.14.183, 4.9.226, and 4.4.226 have been released. They all containimportant fixes and users should upgrade.
    - 1 day ago 3 Jun 20, 3:00pm -
  • Security updates for Wednesday
    Security updates have been issued by Fedora (java-11-openjdk, perl-Email-MIME, perl-Email-MIME-ContentType, and slurm), openSUSE (imapfilter, mailman, and python-rpyc), Red Hat (bind and firefox), SUSE (evolution-data-server, python, qemu, and w3m),…
    - 1 day ago 3 Jun 20, 2:51pm -
  • Devuan Beowulf 3.0.0 released
    Devuan Beowulf 3.0.0 has been released. This version is based on Debian10.4 Buster, with eudev and elogind to replace aspects of systemd. Optionalalternatives runit and openrc are also available.
    - 2 days ago 2 Jun 20, 9:33pm -
  • [$] Development statistics for the 5.7 kernel
    The 5.7 kernel was released onMay 31. By all appearances this was a normal development cycle,unaffected by the troubles in the wider world. Still, there are things tobe learned by looking at where the code came from this time around. Readon f…
    - 2 days ago 2 Jun 20, 5:13pm -


  • Ustwo, the Developers Behind Monument Valley, Has a New Game on Facebook
    If you loved the first two Monument Valley games, we have great news for you. No, it’s no Monument Valley 3, that’s still in development. But Ustwo, the company behind Monument Valley, does have a new game. It’s called Go Go Bots, and you can…
    - 4 days ago 31 May 20, 12:34pm -
  • GoPro Labs Adds Experimental Features to Your Action Camera
    GoPro is introducing experimental features for its “super users and forward-thinkers.” Through firmware updates, you can add new potential upcoming features that GoPro has been tinkering with behind the scenes. To start, it includes better stabil…
    - 5 days ago 31 May 20, 11:00am -
  • You Can't Afford a Lamborghini, But LEGO's Lambo Sián FKP 37 Is the Next Best Thing
    Lamborghini is a symbol of unattainable extravagance, but LEGO is an affordable way to indulge in supercar fantasies. The company has a history of making drool-worthy cars in blocky minniature form, from James Bond’s Aston Martin, to Dom’s custom…
    - 5 days ago 31 May 20, 10:24am -
  • How to Manage HBO Max Profiles for Kids and Adults
    While HBO has built its reputation on mature content, its newest streaming service called HBO Max is one of the best streaming services for high-quality children’s content. Create profiles for family members with parental controls for restricting a…
    - 5 days ago 31 May 20, 8:30am -
  • Evercade Review: Blaze Entertainment Hits the Nostalgia Sweet Spot

    - 5 days ago 31 May 20, 6:40am -
  • Everything You Need to Know About Nintendo Switch Modding
    The Nintendo Switch is a neat bit of hardware, but what if it could do more? Some people mod and install custom firmware on their Switch consoles to install homebrew software. We don’t recommend it, but we’ll explain the process.Read This Article…
    - 5 days ago 31 May 20, 6:40am -
  • HP's Reverb G2 VR Headset Is Like a More Affordable Valve Index
    The Valve Index Virtual Reality Headset has great screens, fantastic speakers, and very comfortable finger-tracking controllers. There isn’t much not to like—except maybe the $999 price tag. That’s why it’s exciting to see HP partnered with V…
    - 5 days ago 30 May 20, 12:34pm -
  • Gmail's New Settings Overhaul Makes Customing Your Email Interface Easier
    Gmail isn’t short on options for customizing the appearance of your email. But that might be hard to realize because getting to your settings feels like jumping through several flaming hoops. Now that’s a thing of the past, thanks to an overhaul…
    - 6 days ago 30 May 20, 10:24am -
  • [Updated] How to Watch SpaceX's Historic First Crewed-Mission Launch Today
    Today, SpaceX will launch a rocket intended to dock with the International Space Station. And while that sounds old hat for the company at this point, this time is different. For the first time in almost a decade, astronauts will launch to orbit from…
    - 6 days ago 30 May 20, 9:00am -
  • The Best HBO Originals on HBO Max (May 2020)
    HBO is synonymous with top-tier original entertainment. Its new streaming service, HBO Max, offers the best of the best. Skipping obvious hits like The Wire, Watchmen, and Game of Thrones, here are the best original HBO shows, new and old.Read This…
    - 6 days ago 30 May 20, 8:00am -


  • Bunch
    Bunch: Bunch is a little macOS utility that sits in your Dock (or your Menu Bar). It doesn’t have any windows. When you right/ctrl-click the Dock icon (or click the menu item), it gives you a list of “Bunches” you can select from, each one l…
    - 15 Jan 20, 4:07pm -
  • Rectangle
    Rectangle: Rectangle is a window management app [for macOS] based on Spectacle, written in Swift.
    - 23 Dec 19, 10:49am -
  • diff-so-fancy
    diff-so-fancy: diff-so-fancy strives to make your diffs human readable instead of machine readable. This helps improve code quality and helps you spot defects faster.Via Vim From Scratch
    - 10 Dec 19, 4:25pm -
  • Who Can Use
    Who Can Use: …a tool that brings attention and understanding to how color contrast can affect different people with visual impairments.
    - 29 Nov 19, 10:13am -
  • Lid
    Lid: Lid is an image dithering program that is written in Python.A lo-fi ditherer with six modes, inspired by Low-tech Magazine’s use of dithered images to reduce the energy consumption of a solar-powered website.
    - 20 Nov 19, 1:40pm -
  • ToothFairy
    ToothFairy: Connect AirPods (or other Bluetooth headphones) to your Mac with a single click or keypress.App Store
    - 15 Nov 19, 1:53pm -
  • dntw
    dntw: dntw is a small shell script that allows you to have a dedicated Neovim instance per tmux window. It accomplishes this by acting as simple wrapper around the excellent tool neovim-remote. Once Neovim is running inside a dntw-enabled tmu…
    - 11 Nov 19, 8:41pm -
  • Generate RSS feeds from almost any webpage.
    - 7 Nov 19, 12:50pm -
  • Fraidycat
    Fraidycat: Follow blogs, wikis, YouTube channels, as well as accounts on Twitter, Instagram, etc. from a single page. Fraidycat is a browser extension for Firefox or Chrome - or a Dat website that can be used in the Beaker Browser - that can…
    - 4 Nov 19, 11:08am -
  • Paper Phone
    Paper Phone: Paper Phone helps you have a little break away from your digital world by printing a personal booklet of the key information you’ll need that day. An app lets you choose what to include such as favourite contacts, maps and meet…
    - 1 Nov 19, 3:58pm -


  • Login history Mac OS X
    $ % sudo log show --style syslog --last 2d | awk '/Enter/ && /unlockUIBecomesActive/ {print $1 " " $2}'2d - is a shortcut for a period back in time View this command to comment, vote or add to favourites View all commands by RepieDiff y…
    - 6 days ago 30 May 20, 7:27am -
  • Before any Dell Firmware update on Ubuntu, run
    $ apt install raidcfg dtk-scripts syscfg smbios-utils sfcb cim-schema dcismAfter install (Complete, all), install these packages or you will get segfaults on update and it will fail. View this c…
    - 7 days ago 29 May 20, 6:49am -
  • emulate a root (fake) environment without fakeroot nor privileges
    $ unshare -r --fork --pid unshare -r --fork --pid --mount-proc bash View this command to comment, vote or add to favourites View all commands by glaudistonDiff your entire server config at
    - 12 days ago 23 May 20, 12:40pm -
  • parse and format IP:port currently in listen state without net tools
    $ cat /proc/net/tcp | grep " 0A " | sed 's/^[^:]*: \(..\)\(..\)\(..\)\(..\):\(....\).*/echo $((0x\4)).$((0x\3)).$((0x\2)).$((0x\1)):$((0x\5))/g' | bashUseful for containers and environments where you need to know if a port is currently in listen mod…
    - 12 days ago 23 May 20, 12:36pm -
  • Parse m3u playlist file for total time
    $ awk -F":|," '{RS="#"; sec+=$2}END{h=(sec/3600);m=((sec/60) % 60);s=(s;printf("%02d:%02d:%02d\n", h, m, s)}' file.m3uParse an m3u file with seconds for each item and output the length of the entire playlist View this command to comment, vote…
    - 19 days ago 16 May 20, 6:55pm -
  • Fix time-stamped filenames of JPEG images according to the EXIF date the photo was taken
    $ (IFS=': '; for i in *.(#i)jpg; do set $(exiv2 -K 'Exif.Image.DateTime' -Pv $i 2> /dev/null); mv -v $i "$1-$2-$3${i#[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]}"; done)For each *.jpg or *.JPG file in the current directory, extract the date the photo…
    - 19 days ago 16 May 20, 12:10pm -
  • Generates a TV noise alike output in the terminal
    $ while true;do printf "$(awk -v c="$(tput cols)" -v s="$RANDOM" 'BEGIN{srand(s);while(--c>=0){printf("\xe2\x96\\%s",sprintf("%o",150+int(10*rand())));}}')";doneGenerates a TV noise alike output in the terminal. Can be combined with https://www.comm…
    - 28 days ago 8 May 20, 9:55am -
  • Check if port is open on remote machine
    $ echo > /dev/tcp/ && echo "Port is open"Check if port is open, if you don't have ncat on your machine. View this command to comment, vote or add to favourites View all commands by jonavonDiff your entire server config a…
    - 32 days ago 3 May 20, 1:30pm -
  • Find which config-file is read
    $ strace 2>&1 geany |grep geany.conf View this command to comment, vote or add to favourites View all commands by knoppix5Diff your entire server config at
    - 45 days ago 20 Apr 20, 7:42pm -
  • Realtime lines per second in a log file, with history
    $ tail -f access.log | pv -l -i10 -r -f 2>&1 >/dev/null | tr /\\r \ \\nThis is similar to standard `pv`, but it retains the rate history instead of only showing the current rate. This is useful for spotting changes.To do this, -f is used to force…
    - 47 days ago 19 Apr 20, 2:07am -

  • Blog: K8s KPIs with Kuberhealthy
    Authors: Joshulyne Park (Comcast), Eric Greer (Comcast)Building Onward from Kuberhealthy v2.0.0Last November at KubeCon San Diego 2019, we announced the release ofKuberhealthy 2.0.0 - transforming Kuberhealthy into a Kubernetes operatorfor synthe…
    - 7 days ago 29 May 20, 12:00am -
  • Blog: My exciting journey into Kubernetes’ history
    Author: Sascha Grunert, SUSE Software SolutionsEditor’s note: Sascha is part of SIG Release and is working on many otherdifferent container runtime related topics. Feel free to reach him out onTwitter @saschagrunert.A story of data science-in…
    - 8 days ago 28 May 20, 12:00am -
  • Blog: An Introduction to the K8s-Infrastructure Working Group
    Author: Kiran “Rin” Oliver Storyteller, Kubernetes Upstream Marketing TeamAn Introduction to the K8s-Infrastructure Working GroupWelcome to part one of a new series introducing the K8s-Infrastructure working group!When Kubernetes was formed in…
    - 9 days ago 27 May 20, 12:00am -
  • Blog: WSL+Docker: Kubernetes on the Windows Desktop
    Authors: Nuno do Carmo Docker Captain and WSL Corsair; Ihor Dvoretskyi, Developer Advocate, Cloud Native Computing FoundationIntroductionNew to Windows 10 and WSL2, or new to Docker and Kubernetes? Welcome to this blog post where we will install fr…
    - 15 days ago 21 May 20, 12:00am -
  • Blog: How Docs Handle Third Party and Dual Sourced Content
    Author: Zach Corleissen, Cloud Native Computing FoundationEditor’s note: Zach is one of the chairs for the Kubernetes documentation special interest group (SIG Docs).Late last summer, SIG Docs started a community conversation about third party co…
    - 30 days ago 6 May 20, 12:00am -
  • Blog: Introducing PodTopologySpread
    Author: Wei Huang (IBM), Aldo Culquicondor (Google)Managing Pods distribution across a cluster is hard. The well-known Kubernetesfeatures for Pod affinity and anti-affinity, allow some control of Pod placementin different topologies. However, thes…
    - 31 days ago 5 May 20, 12:00am -
  • Blog: Two-phased Canary Rollout with Open Source Gloo
    Author: Rick Ducott | GitHub | TwitterEvery day, my colleagues and I are talking to platform owners, architects, and engineers who are using Gloo as an API gatewayto expose their applications to end users. These applications may span legacy monolit…
    - 44 days ago 22 Apr 20, 12:00am -
  • Blog: How Kubernetes contributors are building a better communication process
    Authors: Paris Pittman“Perhaps we just need to use a different word. We may need to use community development or project advocacy as a word in the open source realm as opposed to marketing, and perhaps then people will realize that they need to d…
    - 45 days ago 21 Apr 20, 12:00am -
  • Blog: Cluster API v1alpha3 Delivers New Features and an Improved User Experience
    Author: Daniel Lipovetsky (D2IQ)The Cluster API is a Kubernetes project to bring declarative, Kubernetes-style APIs to cluster creation, configuration, and management. It provides optional, additive functionality on top of core Kubernetes to manage…
    - 45 days ago 21 Apr 20, 12:00am -
  • Blog: API Priority and Fairness Alpha
    Authors: Min Kim (Ant Financial), Mike Spreitzer (IBM), Daniel Smith (Google)This blog describes “API Priority And Fairness”, a new alpha feature in Kubernetes 1.18. API Priority And Fairness permits cluster administrators to divide the concurre…
    - 60 days ago 6 Apr 20, 12:00am -

Reddit K8s

Reddit Docker

  • newHow to mount windows network share in dockerfile?
    Hi, I am currently developing a node application that is running in a container in a Rancher environment. At the moment the code is in a volume so that I can edit it directly and I have manually mounted a windows network share within the container so…
    - 38 mins ago 4 Jun 20, 10:37pm -
  • newDockerized DHT22 sensor logger utilizing pigpio on RPi
    submitted by /u/Stephonovich [link] [comments]
    - 3 hours ago 4 Jun 20, 8:37pm -
  • newDocker Volumes
    I'm having issues with understanding volumes, I've read through dockers site and watched a few videos but I want to make sure I understand the best way to do this. My current setup is a 3x Node with 1 Ubuntu vm on each running in a swarm. I'm trying…
    - 3 hours ago 4 Jun 20, 8:13pm -
  • newNetworking a Docker Swarm
    I have a question about networking for a Raspberry Pi Docker Swarm. I hope this is the right subreddit, but if there is another that would be helpful, I would appreciate you directing me there. I use PFSense for my router and the hardware is over-pro…
    - 4 hours ago 4 Jun 20, 6:56pm -
  • newDisabling mounting by docker daemon?
    Hello, finding my feet with docker and wondering if there is a way to prevent the mounting of volumes when doing a 'docker run' command? ​ We have users doing 'docker run -v volume' and running the container as root. They then make changes on that…
    - 4 hours ago 4 Jun 20, 6:53pm -
  • newAutocomplete?
    Hi, I am very new with docker. Aside from going through various tutorials from time to time, i havnt really worked with it yet. A few days ago i saw a post here with a tutorial written by a r/docker user. So i decided to give it a more serious look t…
    - 5 hours ago 4 Jun 20, 5:46pm -
  • newCan't see my PHP application on localhost with Docker - is my configuration correct?
    Docker newbie here! I have done some tutorials on basic stuff but now I am trying to tie it all together. I do not think that the nginx webserver can access the appserver code. When I bring everything up and go to localhost I see the welcome to nginx…
    - 7 hours ago 4 Jun 20, 4:05pm -
  • newHow to expose docker containers to public?
    I just wanted to know is it possible to expose docker containers to public using services like ngrok?. I wanted my openApi to be public instead of local? submitted by /u/_Vish111_ [link] [comments]
    - 7 hours ago 4 Jun 20, 3:45pm -
  • newConnect on pages with subdomains using IP address
    Hi guys, I need some help here I'm using docker-machine and virtualbox to create a staging environment locally for my app. In this host, I'm testing my app in production and Nginx as proxy reverse. The problem I'm facing is how to connect on pages wi…
    - 9 hours ago 4 Jun 20, 2:24pm -
  • newFull production Django Docker configuration
    Running Django inside Docker is real deal breaker when it comes to real DevOps deployments or ease of resource management. So like it or not running Django inside Docker container is way better then trying to configure it with Virtualenv and managing…
    - 9 hours ago 4 Jun 20, 2:09pm -

  • newMulti-arch build, what about CircleCI?
    Following the previous article where we saw how to build multi arch images using GitHub Actions, we will now show how to do the same thing using another CI. In this article, we’ll consider CircleCI, which is one of the most used CI SaaS. To start b…
    - 7 hours ago 4 Jun 20, 4:30pm -
  • Stack Overflow Survey Reconfirms Developer Love for Docker
    The 2020 Stack Overflow Developer Survey confirms what we already knew: there’s a lot of developer love out there for Docker and it is continuing from last year. Docker was the #1 most wanted platform and #2 most loved platform, according to the su…
    - 1 day ago 3 Jun 20, 4:46pm -
  • DockerCon LIVE is here!
    DockerCon LIVE 2020 is about to kick off and there are over 64,000 community members, users and customers registered! Although we miss getting together in person, we’re excited to be able to bring even more people together to learn and share how Do…
    - 7 days ago 28 May 20, 3:55pm -
  • Shortening the developer commute with Docker and Microsoft Azure
    Do you remember the first time you used Docker? I do. It was about six years ago and like many folks at the time it looked like this: I was not using Redis at the time but it seemed like a complicated enough piece of software to put this new technolo…
    - 8 days ago 27 May 20, 4:00pm -
  • Creating the best Linux Development experience on Windows & WSL 2
    We are really excited to have had Docker Desktop be featured in a breakout session titled “The Journey to One .NET” at MSFT Build by @Scott Hanselman  with WSL 2. Earlier in the his  keynote, we learned about the great new enhancements for GPU…
    - 15 days ago 20 May 20, 4:00pm -
  • Helping You Better Identify Vulnerabilities in Partnership with Snyk
    We are really excited that Docker and Snyk are now partnering together to engineer container security scanning deeply into Docker Desktop and Docker Hub. Image vulnerability scanning has been one of your most requested items on our public roadmap. Mo…
    - 16 days ago 19 May 20, 1:00pm -
  • Announcing the DockerCon LIVE Container Ecosystem Track
    With just 2 weeks away from DockerCon LIVE going, LIVE, we are humbled by the tremendous response from almost 50,000 Docker developers and community members, from beginner to expert, who have registered for the event.  DockerCon LIVE would not be co…
    - 21 days ago 14 May 20, 9:05pm -
  • How Docker is Partnering with the Ecosystem to Help Dev Teams Build Apps
    Back in March, Justin Graham, our VP of Product, wrote about how partnering with the ecosystem is a key part of Docker’s strategy to help developers and development teams get from source code to public cloud runtimes in the easiest, most efficient…
    - 23 days ago 12 May 20, 4:34pm -
  • DockerCon LIVE 2020: Captains on Deck!
    This is a guest post from Docker Captain Bret Fisher, a long-time DevOps sysadmin and speaker who teaches container skills with his popular Docker Mastery courses Docker Mastery, Kubernetes Mastery, Docker for Node.js, and Swarm Mastery, weekly YouTu…
    - 28 days ago 7 May 20, 3:46pm -
  • How to Build and Test Your Docker Images in the Cloud with Docker Hub
    Part 2 in the series on Using Docker Desktop and Docker Hub Together Introduction In part 1 of this series, we took a look at installing Docker Desktop, building images, configuring our builds to use build arguments, running our application in contai…
    - 30 days ago 5 May 20, 3:50pm -

hacker news


  • newSecurity Is Everybody's Job (Part 4)
    The previous article in this series is here.In this post, we will explore The 3 Ways of DevOps. But first, a definition.
    - 2 hours ago 4 Jun 20, 9:00pm -
  • newSecurity Is Everybody's Job (Part 3)
    What IS DevOps?There are many definitions of DevOps, too many, some might say. Some people say it's "People, Processes and Products", and that sounds great, but I don't know what I'm supposed to do with that. When I did waterfall I also had people,…
    - 2 hours ago 4 Jun 20, 8:51pm -
  • newUnder the Hood of GitOps
    To quote the English writer Aldous Huxley, "Speed provides the one genuinely modern pleasure", and how true could he be. Even in the realm of software, we talk about ‘velocity’. The fastest way of sending code from ideation to production, that is…
    - 3 hours ago 4 Jun 20, 8:08pm -
  • newSecurity Is Everybody's Job (Part 2)
    Application Security is every action you take towards ensuring the software that you (or someone else) create is secure. This can mean a formal secure code review, hiring someone to come in and perform a penetration test, or updating your framew…
    - 3 hours ago 4 Jun 20, 8:02pm -
  • newSecurity Is Everybody's Job (Part One)
    Throughout the series, we will discuss weaving security through DevOps in effective and efficient ways. We will also discuss the ideas that security is everybody's job, it is everyone's duty to perform their jobs in the most secure way they know-how,…
    - 3 hours ago 4 Jun 20, 7:57pm -
  • newMuleSoft Misses the Mark With Anypoint Service Mesh
    The Mule Connect 2020 virtual conference is over and we got to hear more details on MuleSoft’s vision for service mesh, and it shows that even a market leader for integration can miss the mark from time to time. Let’s walk through MuleSoft’s vi…
    - 3 hours ago 4 Jun 20, 7:54pm -
  • newHow to Sync Data From Coda to Google Sheets (and Vice Versa) With Google Apps Script
    Two New ScriptsLast year I published a tutorial on how to sync data between two Coda docs and data between two Google Sheets. What was missing from the tutorial was how to sync data between a Coda doc and a Google Sheet. Writing these scripts was mo…
    - 3 hours ago 4 Jun 20, 7:45pm -
  • newIntro to Speedment - Part 1: Representing a Database in Java with Streams
    Java has been a purely imperative language for the majority of its existence. With the release of Java 8 back in 2014, a more declarative approach was introduced to the language in the form of Streams. I love Streams, they're one of my favourite f…
    - 4 hours ago 4 Jun 20, 7:41pm -
  • newTop 27 Best Practices For Selenium Test Automation
    In recent years, you’d hardly see an organization who had not transitioned to automation testing. After All, with quick feedback on new features, who’d want to miss out on  Selenium testing. Even then, a few testers complain of the automation te…
    - 4 hours ago 4 Jun 20, 7:28pm -
  • newHow to Build a Successful Performance CoE for Any Organization
    The purpose of this article is to assist performance engineers and IT organizations to estimate their current situation and successfully build and maintain their Performance Center of Excellence. These guidelines are based on my experience with many…
    - 4 hours ago 4 Jun 20, 7:06pm -


  • newLeo recognizes pharmaceutical drugs from psychoactive drugs
    Leo now makes a difference between pharma drugs and recreational drugs
    - 2 hours ago 4 Jun 20, 9:06pm -
  • Introducing Feedly for Cybersecurity
    150,000 cybersecurity professionals use Feedly to keep up with the latest security news and research insights about critical threats (vulnerabilities, malware, data breaches, threat actor groups, etc.) Cybersecurity is a game of foresight. It is a ch…
    - 13 days ago 22 May 20, 12:59pm -
  • Leo understands malware threats
    Cybersecurity is a game of foresight. It’s a chessboard on which attackers and defenders are constantly looking for checkmate.  Hackers launch a new ransomware attack every 14 seconds. They’re increasingly more capable and sophisticated. Learnin…
    - 13 days ago 22 May 20, 12:57pm -
  • Leo understands threat actor groups
    Cyber attacks continue to wreak havoc around the world. The actors waging these wars don’t just care about fraud either. They’re part of criminal organisations. Foreign governments stealing data for defense or national interests. Even terrorists…
    - 13 days ago 22 May 20, 12:56pm -
  • The Feedly Cybersecurity API
    150,000 cybersecurity professionals use Feedly to collect intelligence about the evolving threat landscape.  Threat research and collection are one step of the overall threat intelligence, investigation, and response. The Feedly Cybersecurity API al…
    - 23 days ago 12 May 20, 10:02pm -
  • Leo understands vulnerability threats
    Do you need to keep up with the latest vulnerabilities and threats but do not have the time to read all your security feeds? We can help. In 2018, fifteen thousand vulnerabilities were discovered, the number of exploits doubled and more than four sec…
    - 25 days ago 11 May 20, 4:05am -
  • Leo Understands COVID-19
    Look beyond the big headlines. Leo can show you exactly what’s happening to your industry as a result of COVID-19, or filter it out.
    - 36 days ago 29 Apr 20, 9:02pm -
  • Power Search across the web
    The internet is a cavernous place. Opinion and insight can emerge from anywhere. Whether you’re new to Feedly or not, you want good, trusted publishers to teach you more about a certain topic, market or industry.  Feedly already digests and presen…
    - 61 days ago 5 Apr 20, 3:52am -
  • Save PDFs To Your Feedly Boards
    You may know your way around our Feedly Boards already. They’re a place to save useful insights you’ve found in Feedly or around the web, and share them as newsletters with your teammates. But insights can come from many kinds of media, including…
    - 65 days ago 1 Apr 20, 12:31am -
  • Mute Market Reports with Leo
    We heard from lots of users that market reports can be a considerable source of noise when you track company updates. We are excited to announce a new Market Reports topic. We have taught Leo to identify market reports so that you can easily mute the…
    - 79 days ago 18 Mar 20, 12:09am -


We got the GPU AMD wouldn’t sell…

- 4 hours ago 4 Jun 20, 6:59pm -
Making the iPhone Perfect in 2 Minutes - Unc0ver IOS 13.5 Jailbreak

- 1 day ago 3 Jun 20, 7:05pm -
Will More RAM Make your PC Faster?? (2020)

- 2 days ago 2 Jun 20, 7:00pm -
I REPLACED my $1000 Wifi....

- 3 days ago 1 Jun 20, 6:59pm -
This is 50x faster than your PC… HOLY $H!T - Liqid LQD4500 Honey Badger

- 4 days ago 31 May 20, 7:33pm -
Intel and AMD don’t want you to know this… (but your old computer is still fine)

- 5 days ago 30 May 20, 7:00pm -


  • Step By Step Ubuntu 19.10 (Eoan Ermine) LAMP Server Setup
    Sponsored Link In around 15 minutes, the time it takes to install Ubuntu Server Edition, you can have a LAMP (Linux, Apache, MySQL and PHP) server up and ready to go. This feature, exclusive to Ubuntu Server Edition, is available at the time of insta…
    - 92 days ago 5 Mar 20, 9:53am -
  • Ubuntu 20.04 Screenshots Tour
    This is screenshots of Ubuntu 20.04 LTS which is due to be released on April 23, 2020.The Ubuntu 20.04 codename is "Focal Fossa". This is LTS Release and Every LTS release is supported for 5 years on the desktop and server. (...)Read the rest of Ubun…
    - 98 days ago 28 Feb 20, 9:00am -
  • How to map network drive on Ubuntu 9.04/9.10
    This tutorial expalins how to map a network drive in ubuntu 9.04/9.10.This is very useful if you are trying to map your windows machine/another linux machine drive on to your system. (...)Read the rest of How to map network drive on Ubuntu 9.04/9.10…
    - 10 Sep 19, 8:23am -
  • Mate-Optimus – MATE Desktop applet for controlling NVIDIA Optimus graphics cards
    NVIDIA© Optimus(TM) technology intelligently optimizes your notebook PC, providing the outstanding graphics performance you need, when you need it, all the while extending battery life for longer enjoyment. (...)Read the rest of Mate-Optimus – MAT…
    - 10 Sep 19, 7:52am -
  • Install Leafpad on Ubuntu 19.04
    Leafpad is an open source text editor for Linux, BSD, and Maemo. Created with the focus of being a lightweight text editor with minimal dependencies, it is designed to be simple and easy-to-compile. Leafpad is the default text editor for LXDE Desktop…
    - 11 Jul 19, 12:45pm -
  • Upgrading ubuntu 18.10 to ubuntu 19.04
    Ubuntu 19.04 will be supported for 9 months until January 2020. If you need Long Term Support, it is recommended you use Ubuntu 18.04 LTS instead. (...)Read the rest of Upgrading ubuntu 18.10 to ubuntu 19.04 (249 words) © ruchi for Ubuntu Geek, 2019…
    - 8 May 19, 12:31pm -
  • Install Nagios core 4.4.1 on Ubuntu 18.04 Server
    Nagios® Core™ is an Open Source system and network monitoring application. It watches hosts and services that you specify, alerting you when things go bad and when they get better.Nagios Core was originally designed to run under Linux, although it…
    - 16 Aug 18, 11:25pm -
  • Install Webmin on Ubuntu 18.04 (Bionic Beaver) Server
    Webmin is a web-based interface for system administration for Unix. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like /etc/passwd…
    - 15 Aug 18, 3:03pm -
  • Step By Step Ubuntu 18.04 (Bionic Beaver) LAMP Server Setup
    In around 15 minutes, the time it takes to install Ubuntu Server Edition, you can have a LAMP (Linux, Apache, MySQL and PHP) server up and ready to go. This feature, exclusive to Ubuntu Server Edition, is available at the time of installation.The LAM…
    - 17 May 18, 4:09pm -
  • Ubuntu 18.04 LTS Screenshots Tour
    The ‘main' archive of Ubuntu 18.04 LTS will be supported for 5 years until April 2023. Ubuntu 18.04 LTS will be supported for 5 years for Ubuntu Desktop, Ubuntu Server, and Ubuntu Core. Ubuntu Studio 18.04 will be supported for 9 months. All other…
    - 9 May 18, 2:32pm -




The Secret to Customizing Your Taskbar in Win 7 - Tekzilla Daily Tip

- 24 Sep 15, 7:11pm -
The Safety of Hydrogen Fuel Vehicles

- 8 Jan 15, 1:01am -
The Future of Filling Up

- 7 Jan 15, 9:59pm -
Powering a Home with Your Car

- 7 Jan 15, 3:26am -
The Road to Hydrogen Infrastructure

- 7 Jan 15, 2:19am -
The Science Behind Hydrogen Fuel Vehicles!

- 6 Jan 15, 11:14pm -


  • The future of
    Oracle’s purchase of Sun Microsystems has been the cause of some uncertainty and concern for the open source projects and initiatives that Sun were previously responsible for. Oracle are not known for being particularly welcoming or supportive of…
    - -
  • Blender’s Durian Open Movie Project Premieres “Sintel”
    Yesterday, the Durian Open Movie Project premiered Sintel, a short animation film produced independently by the Blender Foundation and licensed under a Creative Commons licence.What makes this film (and previous Blender films, Big Buck Bunny and El…
    - -
  • Quick Reference — Converting Images with ImageMagick
    While you might associate working with images with big graphical programs like GIMP or Photoshop, ImageMagick is an entirely different animal. It is a suite of command-line programs for converting and manipulating images.But why would you use a com…
    - -
  • Getting to Grips with GRUB 2
    For a long time, the Grand Unified Bootloader, or GRUB, has been the standard way of getting a PC to boot into your Linux, or other Unix operating system. The flexibility offered by GRUB makes it easy to dual boot, triple boot… well, actually, d…
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  • Roundup: Text Based Text Editors
    For some reason, text editors are something that us Unix geeks get very passionate about. Whether it’s an argument over which editor is better, or just professing our love for our favourite keyboard shortcuts, it’s an emotive issue.You migh…
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  • Open Video on the Web: Where Are We Now?
    Back in January 2009, I wrote a post on opening video on the web. At the time, the Mozilla Foundation had just invested $100,000 in the Wikimedia Foundation to use Theora for videos on their sites.In the last year and a half, the situation with…
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  • WattOS — a lightweight, low-power Linux
    A lightweight Linux distribution often seems to require making sacrifices — using a UI which many users would find unfamiliar and using software which is heavily cut down in functionality.WattOS is a really interesting lightweight Linux distr…
    - -
  • Ohio LinuxFest is ready for 40 Years
    Ohio LinuxFest is definitely one of my favorite Linux and open-source conferences. If you’ve never been to a Linux conference, now is a great time to begin. If you have, it’s also a great time to experience this conference.The main reason y…
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  • The File Menu
    This.The File menu has been around since the dawn of user interfaces. But do you know what? It has overstayed its welcome. The File menu has been abused in far too many applications.A File menu should deal with files. That’s it. Open a fil…
    - -
  • OpenShot — Video Editing Made Simple
    Desktop Linux isn’t necessarily the first platform you’d think of going to for video editing. Despite that, there are several great projects that offer video editing functionality; things like PiTiVi, Cinelerra and Kino to name just a few.Jona…
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  • newFacebook To Block Ads From State-Controlled Media Entities In the US
    Facebook said Thursday it will begin blocking state-controlled media outlets from buying advertising in the U.S. this summer. It's also rolling out a new set of labels to provide users with transparency around ads and posts from state-controlled outl…
    - 10 mins ago 4 Jun 20, 11:05pm -
  • newMusk Says 'Time To Break Up Amazon,' Escalating Feud With Bezos
    An anonymous reader quotes a report from Bloomberg: Tesla Chief Executive Officer Elon Musk said it's "time to break up Amazon" in a tweet Thursday, escalating a rivalry with Amazon CEO Jeff Bezos, another billionaire investing in space exploration.…
    - 30 mins ago 4 Jun 20, 10:45pm -
  • newGoogle Search a Target of US Antitrust Probes, Rival Says
    U.S. federal and state authorities are asking detailed questions about how to limit Google's power in the online search market as part of their antitrust investigations into the tech giant, according to rival DuckDuckGo. From a report: Gabriel Weinbe…
    - 1 hour ago 4 Jun 20, 10:05pm -
  • newIncognito Mode Detection Still Works in Chrome Despite Promise To Fix
    Websites are still capable of detecting when a visitor is using Chrome's incognito (private browsing) mode, despite Google's efforts last year to disrupt the practice. From a report: It is still possible to detect incognito mode in Chrome, and all th…
    - 2 hours ago 4 Jun 20, 9:20pm -
  • newGermany Will Require All Petrol Stations To Provide Electric Car Charging
    Speaking of Germany it will oblige all petrol stations to offer electric car charging to help remove refueling concerns and boost consumer demand for the vehicles as part of its 130 billion euro ($146 billion) economic recovery plan. From a report: T…
    - 2 hours ago 4 Jun 20, 8:45pm -
  • newDropbox is Working On Its Own Password Manager
    AndroidPolice: Dropbox just unceremoniously dumped a brand new app on the Play Store with no fanfare or formal announcement. The new Dropbox Passwords app, according to its listing, is a password manager available exclusively in an invite-only privat…
    - 3 hours ago 4 Jun 20, 8:00pm -
  • newGM Plans Electric Van for Business Users in Bid To Pre-empt Tesla
    General Motors is developing an electric van aimed at business users, joining a growing list of carmakers planning EVs for the same segment which includes customers such as and United Parcel Service, Reuters reported Thursday. From the rep…
    - 4 hours ago 4 Jun 20, 7:25pm -
  • newGoogle Says Iranian, Chinese Hackers Targeted Trump, Biden Campaigns
    Google security researchers say they've identified efforts by at least two nation state-backed hackers against the Trump and Biden presidential campaigns. From a report: Shane Huntley, director for Google's Threat Analysis Group, said in a tweet that…
    - 5 hours ago 4 Jun 20, 6:40pm -
  • newHydroxychloroquine Does Not prevent Covid-19 Infection if Exposed, Study Says
    The malaria drug hydroxychloroquine did not help prevent people who had been exposed to others with Covid-19 from developing the disease, according to the results of an eagerly awaited study that was published Wednesday in the New England Journal of…
    - 5 hours ago 4 Jun 20, 6:05pm -
  • newSega Announces Mysterious "Fog Gaming" Program, Will Use Arcade Machines Somehow
    An anonymous reader shares a report: Thanks to some Japanese-language news sources, we now know the nature of the big Sega reveal that was teased for this week's Famitsu. The publisher is working on some kind of initiative that it's dubbed "fog gamin…
    - 6 hours ago 4 Jun 20, 5:21pm -


  • Distribution Release: Devuan GNU+Linux 3.0.0
    Mark Hindley has announced the release of Devuan GNU+Linux 3.0.0, code name "Boewulf". Devuan is a Linux distribution originally forked from Debian in order to provide alternative init software to systemd (SysV, OpenRC or runit). This version of Devu…
    - 2 days ago 2 Jun 20, 11:26pm -
  • Distribution Release: Greenie Linux 20.04
    Greenie Linux is a Slovak desktop distribution based on Ubuntu and optimised for users in Slovakia and the Czech Republic. The project's latest release is based on Ubuntu 20.04 and ships with the KDE Plasma desktop, version 5.18. Previous versions of…
    - 2 days ago 2 Jun 20, 8:25pm -
  • Distribution Release: Red Hat Enterprise Linux 7.8
    Red Hat has announced a new update to Red Hat Enterprise Linux (RHEL) 7. The new release, 7.8, is the first version in the 7.x series to enter the product's maintenance phase. "Before we get started with the updates for Red Hat Enterprise Linux 7.8,…
    - 2 days ago 2 Jun 20, 4:57pm -
  • Distribution Release: MX Linux 19.2
    The MX Linux development team has announced the release of MX Linux 19.2, a new stable version of the project's desktop Linux distribution based on Debian (stable) and antiX. This release includes bug fixes and software updates: "We are pleased to of…
    - 3 days ago 2 Jun 20, 1:17am -
  • DistroWatch Weekly, Issue 868
    This week in DistroWatch Weekly: Review: AutoTux 2.0 and Kaisen Linux 20200307News: Snap gets progressive releases, UBports now shipping on the PinePhone, Fedora 30 reaches its EOL dateQuestions and answers: Moving the /home directory to another part…
    - 4 days ago 1 Jun 20, 12:11am -
  • Distribution Release: Linux Lite 5.0
    Jerry Bezencon has announced the release of Linux Lite 5.0, a lightweight desktop distribution based on Ubuntu. The project's latest release features the Xfce desktop and is based on Ubuntu 20.04 LTS. The new version improves UEFI support and swaps o…
    - 4 days ago 31 May 20, 10:20pm -
  • Distribution Release: EasyOS 2.3
    Barry Kauler has announced the release of EasyOS 2.3, the latest stable version of the project's experimental Linux distribution derived from Puppy Linux. The new release continues to draw packages from the Debian 10 "Buster" repositories, although i…
    - 5 days ago 30 May 20, 12:17pm -
  • Development Release: openSUSE 15.2 RC
    Douglas DeMaio has announced that the most recent openSUSE development snapshot, build 665.2, has become the release candidate for the upcoming version 15.2 (scheduled for release on 2 July 2020): "The openSUSE community, contributors and release eng…
    - 6 days ago 30 May 20, 4:18am -
  • Distribution Release: Alpine Linux 3.12.0
    Alpine Linux is a community developed operating system designed for routers, firewalls, VPNs, VoIP boxes and servers. The project has published a new version of their lightweight distribution, launching Alpine Linux 3.12.0. The new version introduces…
    - 6 days ago 29 May 20, 10:08pm -
  • Distribution Release: BlackArch Linux 2020.06.01
    BlackArch Linux is an Arch Linux-based distribution designed for penetration testers and security researchers. The project's latest release, BlackArch Linux 2020.06.01, features many additional tools, disables the iptables and VirtualBox services, an…
    - 6 days ago 29 May 20, 1:31pm -


An interview with young Linus Torvalds about Linux (1998)

- 1 Dec 19, 11:51am -
Updating the Lenovo Thinkpad BIOS in Linux and Ubuntu Environments

- 14 May 18, 8:16pm -
How to update/upgrade RHEL 7.4 to 7.5

- 10 Apr 18, 7:52pm -
How to upgrade OpenBSD from 6.2 to 6.3

- 2 Apr 18, 7:07pm -
Debian Linux 9 "Stretch" Installation Tutorial with Gnome/Mate/Plasma/Cinnamon Desktop Quick Preview

- 17 Jun 17, 1:07pm -
Debian Linux 8 "Jessie" Installation Tutorial with Gnome 3/Mate/KDE4/Cinnamon Desktop Quick Preview

- 25 Apr 15, 9:24pm -


  • Today in Tech – 1990
    On this day in 1990 Intel Corporation co-founder and co-inventor of the semiconductor, Robert Noyce passed away of a heart attack at the age of 62. Noyce was ...The post Today in Tech – 1990 appeared first on SourceForge Community Blog.
    - 2 days ago 3 Jun 20, 4:24am -
  • June 2020, “Community Choice” Project of the Month – Jamulus
    For our June “Community Choice” Project of the Month, the community elected Jamulus, software that enables musicians to perform real-time jam sessions over the internet. The Jamulus server ...The post June 2020, “Community Choice” Project of…
    - 3 days ago 1 Jun 20, 4:02pm -
  • Projects of the Week, June 1, 2020
    Here are the featured projects for the week, which appear on the front page of ANCIENTROMAncientROM is custom-rom based on AOSP that aims to provide a unique ...The post Projects of the Week, June 1, 2020 appeared first on SourceFor…
    - 4 days ago 1 Jun 20, 4:20am -
  • Top 4 Streaming Software of the Week
    This blog series features the top-performing projects on SourceForge under specific categories. This week, we feature the top 4 Streaming Software of the Week available on SourceForge. With ...The post Top 4 Streaming Software of the Week appeared f…
    - 7 days ago 29 May 20, 4:25am -
  • Bitbucket sunsetting Mercurial support: Migrate your Bitbucket Mercurial projects to SourceForge
    Bitbucket is sunsetting Mercurial support on July 1st, 2020. For Bitbucket users with Mercurial projects, we hope you’ll consider SourceForge as your project’s next home. SourceForge supports Mercurial ...The post Bitbucket sunsetting Mercurial…
    - 8 days ago 27 May 20, 11:13pm -
  • Projects of the Week, May 25, 2020
    Here are the featured projects for the week, which appear on the front page of Angry IP ScannerAngry IP scanner is fast and friendly network scanner for ...The post Projects of the Week, May 25, 2020 appeared first on SourceForge Co…
    - 11 days ago 25 May 20, 4:02am -
  • “Community Choice” Project of the Month Vote – July 2020
    The vote for July 2020 Community Choice SourceForge Project of the Month is now available, and will run until June 15, 2020 12:00 UTC. To cast your vote, ...The post “Community Choice” Project of the Month Vote – July 2020 appeared first on So…
    - 14 days ago 22 May 20, 4:22am -
  • Today in Tech – 1995
    On this day in 1995 Microsoft Corp. announced it was officially discontinuing its efforts to acquire Intuit Inc. The planned merger started when Microsoft sought ways to better ...The post Today in Tech – 1995 appeared first on SourceForge Communi…
    - 16 days ago 20 May 20, 4:12am -
  • Projects of the Week, May 18, 2020
    Here are the featured projects for the week, which appear on the front page of MIUI 12 Stable PortsMIUI 12 Stable Ports – the latest version of ...The post Projects of the Week, May 18, 2020 appeared first on SourceForge Community…
    - 18 days ago 18 May 20, 4:20am -
  • What Defines Open Source Project Success?
    There have been a multitude of views regarding how success can be measured in an open source project. Some of the most commonly perceived measures of success have ...The post What Defines Open Source Project Success? appeared first on SourceForge Co…
    - 21 days ago 15 May 20, 4:31am -



  • newBison 3.6.3
    Bison is a general-purpose parser generator that converts a grammar description for an LALR context-free grammar into a C program to parse that grammar. Once you are proficient with Bison, you can use it to develop a wide range of language parsers, f…
    - 12 hours ago 4 Jun 20, 11:15am -
  • newDjango 3.0.7
    Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.Because Django was developed in a fast-paced newsroom environment, it was designed to make common Web-development tasks fast and easy. It lets…
    - 12 hours ago 4 Jun 20, 11:15am -
  • newThunderbird 68.9.0
    Thunderbird is a full-featured email application. Mozilla Thunderbird makes e-mailing safer, faster and easier than ever before with the industry's best implementations of features such as intelligent spam filters, a built-in spell checker, extension…
    - 12 hours ago 4 Jun 20, 11:15am -
  • KDevelop 5.5.2
    KDevelop is a free, open source IDE (Integrated Development Environment) for MS Windows, Mac OS X, Linux, Solaris and FreeBSD. It is a feature-full, plugin extensible IDE for C/C++ and other programming languages. It is based on KDevPlatform, and the…
    - 2 days ago 3 Jun 20, 9:46am -
  • Exim 4.94
    Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet. In style it is similar to Smail 3, but its facilities are more extensive, and in particular it has some defences agains…
    - 3 days ago 2 Jun 20, 10:59am -
  • FireFox 77.0
    Firefox is a redesign of the Mozilla browser component (formerly known as Phoenix), similar to Galeon, K-Meleon and Camino, but written using the XUL user interface language and designed to be cross-platform.Firefox is now faster, more secure, and…
    - 3 days ago 2 Jun 20, 10:59am -
  • Git 2.27.0
    Git is a free & open source, distributed version control system designed to handle everything from small to very large projects with speed and efficiency.Every Git clone is a full-fledged repository with complete history and full revision tracking…
    - 3 days ago 2 Jun 20, 10:59am -
  • ImageMagick 7.0.10-15
    ImageMagick (TM) is a package for display and interactive manipulation of images for the X Window System. It is written in C and interfaces to the X library, and therefore does not require any proprietary toolkit in order to compile. Although ImageMa…
    - 4 days ago 31 May 20, 11:18am -
  • Fetchmail 6.4.6
    Fetchmail is a full-featured, robust, well-documented remote-mail retrieval and forwarding utility intended to be used over on-demand TCP/IP links (such as SLIP or PPP connections). It supports every remote-mail protocol now in use on the Internet: P…
    - 6 days ago 30 May 20, 11:04am -
  • HAProxy 2.1.5
    HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for web sites crawling under very high loads while needing persistence or Layer…
    - 6 days ago 30 May 20, 11:04am -


Cómo saber el email de una cuenta de Instagram
Cómo saber el email de una cuenta de Instagram
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  • newLenovo’s Massive Ubuntu And Red Hat Announcement Levels Up Linux In 2020 (Forbes)
    Beginning this month, Lenovo will certify its ThinkStation PCs and ThinkPad P Series laptops for both Ubuntu LTS and Red Hat Enterprise Linux. Every single model, every single configuration across the entire workstation portfolio. And it doesn’t en…
    - 20 hours ago 4 Jun 20, 3:08am -
  • newCNAB: A package format for the cloud
    By Matt Butcher, special to Introduction Installing a new app on your phone is simple. So is installing one on your Mac, Linux box, or PC. It should be just as simple to install a distributed application into your cloud — this is the goal…
    - 21 hours ago 4 Jun 20, 2:07am -
  • newThe Linux Foundation introduces Cloud Engineer Bootcamp for cloud job seekers (ZDNet)
    Steven J. Vaughn Nichols writes at ZDNet about the Linux Foundation’s new Cloud Engineer Bootcamp: While there are plenty of cloud classes out there, the Linux Foundation claims it’s the “first-ever bootcamp program, designed to take individu…
    - 21 hours ago 4 Jun 20, 1:49am -
  • From Kernel Development Student to SysAdmin to Linux Author
    In 2016, Ahmed Alkabary had just graduated from the University of Regina, where he earned degrees in computer science and mathematics. He began using Linux in the second year of his studies and quickly developed such a passion for it that he began ex…
    - 4 days ago 1 Jun 20, 11:05am -
  • Red Hat: Holding Its Own and Fueling Open Source Innovation
    When IBM acquired Red Hat for $34 billion in 2019, it was considered the industry’s largest software acquisition. The synergy between the two companies led them to become one of the leading hybrid multi-cloud providers globally. In most acquisition…
    - 4 days ago 31 May 20, 10:56pm -
  • COVID-19 Crisis: FOSS Responders Raises $115,000 To Support Community
    The cancellation of FOSS events amidst the ongoing COVID-19 pandemic has had a significant impact on organisations and projects that either rely on events for funding or to promote their work to potential donors and sponsors. The post COVID-19 Crisi…
    - 5 days ago 30 May 20, 2:35pm -
  • openSUSE Leap 15.2 Hits RC Phase With GNOME 3.34 + KDE Plasma 5.18, Sway
    OpenSUSE Leap 15.2 also is bringing new packages for AI and data scientists, an updated DNF package manager, and many other package updates.The post openSUSE Leap 15.2 Hits RC Phase With GNOME 3.34 + KDE Plasma 5.18, Sway appeared first on…
    - 5 days ago 30 May 20, 2:35pm -
  • How to find and remove broken symlinks on Linux
    Check out how to find and remove symlinks that point to files that have been moved or removed.The post How to find and remove broken symlinks on Linux appeared first on
    - 5 days ago 30 May 20, 2:35pm -
  • India’s contact tracing app made open source, but will this thwart a surveillance state?
    A good app collects as little data as possible so that a user's privacy is protected, but Aarogya Setu have required continuous access to location history and Bluetooth. The post India’s contact tracing app made open source, but will this thwart a…
    - 5 days ago 30 May 20, 2:35pm -
  • Open source sustainability: It’s complicated
    Those proposing easy answers for how to pay for more open source code to be written clearly aren't talking to the founders of these projects. The post Open source sustainability: It’s complicated appeared first on
    - 5 days ago 30 May 20, 2:35pm -

  • Comparison of File Systems for an SSD
    There has been a lot of discussions on the Internet about the older magnetic Hard Disk Drives (HDD) and Solid State Hard Drives (SSD). The major issue discussed is drive speed. SSD disks do cost more than the older HDD disks. The SSD disk capac…
    - 2 days ago 2 Jun 20, 11:38am -
  • LFCS - Linux Process Management
    Every application running on a Linux machine is a process. Some applications may have multiple processes to help create the whole application. Managing these processes may seem an overwhelming task, but let’s make sense of it so it becomes easy…
    - 24 days ago 12 May 20, 1:30am -
  • Rock Pi 4 and Android TV has a newer Single Board Computer (SBC) called a Rock Pi 4. The Rock Pi 4 supports the ability to be used as an Android TV as well as running Linux distros. In this article, I will explain how to make an Android TV for the Rock Pi 4.…
    - 52 days ago 13 Apr 20, 4:28pm -
  • Create A LiveCD Media
    Nearly everyone using Linux has come across a LiveCD of some type. If you haven't, a LiveCD is an ISO file that can be burned to a USB or CD and booted from to create a running version of Linux in RAM. This means you can use the Linux Distro in RAM a…
    - 52 days ago 13 Apr 20, 4:00pm -
  • Intro and Installation of Kubernetes
    Anyone using Docker can use Kubernetes to create a cluster. A cluster is when there are multiple systems working together as a single unit. If one system fails then the other systems will resume the failed processes to keep the resource active.…
    - 84 days ago 12 Mar 20, 1:46pm -
  • Add timestamp + change history size in your linux history
    The Linux history command is awesome by default, but you can make it better! By default, it'll only hold about 1000 past commands, but you can increase that - you can also add time/date to it so you can see when you ran each command!In your ~/.ba…
    - 90 days ago 7 Mar 20, 12:43am -


Redhat Blog

  • How to configure Satellite 6.4 to execute Insights' remediation playbooks
    Configuring Satellite 6.4 for Insights' remediation playbook executionAs explained in my previous post, in Satellite 6.4 Insights integration has gone deeper than ever. With this new release, now Insights remediation playbooks can be executed…
    - 20 Nov 18, 4:36pm -
  • Running Insights remediation playbooks within Satellite 6.4
    Language English What’s all the fuss about Satellite 6.4?Haven’t you heard the news? Satellite 6.4 gives you the ability to remediate your systems with Insights by executing remediation playbooks directly from the UI. How awesome is…
    - 17 Oct 18, 10:30am -
  • 大規模導入における Insights ガイドライン
    Language Japanese Insights の使用方法はお客様によって異なるので、「万能型」といったテンプレートはありませんが、大型のデプロイメント用に Red Hat が Insights に用意している機能…
    - 7 Sep 18, 3:04pm -
  • Red Hat Insights guidelines for deployment at scale
    Language English Insights guidelines for deployment at scaleInsights usage varies from customer to customer so there is no real "one size fits all" template. However it is worth highlighting some of the features Red Hat has in place to a…
    - 7 Sep 18, 3:04pm -
  • Satellite でのプラン作成!
    Language Japanese Satellite で修復プランが可能に!Satellite 6.3 のすぐれた機能のひとつは、Red Hat Insights との統合が強化された点です。ほかにもすばらしい点はいくつもありますが、こ…
    - 23 Jul 18, 9:46am -
  • Plans within Satellite!
    Language English Remediation plans within Satellite!One of the most exciting capabilities in Satellite 6.3 is greater integration with Red Hat Insights. Although there are tons of other great features, this one is so important I thought…
    - 23 Jul 18, 9:46am -
  • Insights 103

    - 29 May 18, 7:35pm -
  • Insights 103
    Language English Back in the Hood!!After a crazy and exciting week of innovations in San Francisco, here I am again to tell you a bit more on how to customize Red Hat Insights to your needs!To blacklist or not to blacklist, that is the…
    - 29 May 18, 7:35pm -
  • Red Hat サミット サンフランシスコ 2018 での Insights を活用した Red Hat Management & Automation

    - 1 May 18, 3:21pm -
  • Red Hat Management & Automation with Insights at Red Hat Summit San Francisco 2018!
    Hi again everyone, I'm Will Nix, Technical Evangelist for Red Hat Management & Automation and I'm headed into my 7th year here at Red Hat. I'm really excited for everyone to join us this year at Red Hat Summit 2018 in San Francisco's Moscone ce…
    - 1 May 18, 3:21pm -

Suse Blog

  • newComing soon: SAP Landscape Monitoring on SLES for SAP
    SAP Monitoring will become easier and powerful using SLES for SAP As announced by Christian Holsing on this blog post, SLES for SAP Applications product will soon provide a new set of SAP monitoring and automation capabilities. Today I would like t…
    - 13 hours ago 4 Jun 20, 10:07am -
  • A time of reflection and standing together
    On Tuesday, June 2, I sent a version of these thoughts to our SUSE employees. To honor #blackouttuesday, we decided to not immediately post this statement on SUSE’s social media channels. As events across the United States continue to develop, I wa…
    - 2 days ago 2 Jun 20, 10:30pm -
  • Staying Out of Trouble with SUSE Enterprise Storage 7

    - 2 days ago 2 Jun 20, 12:28pm -
  • SUSE Update Infrastructure Access Through the Data Center
    In Step 2 Toward Enhanced Update Infrastructure Access the time-line for enabling access to the SUSE update infrastructure in the Public Cloud via routing through the data center was announced. As of June 1, 2020 we have started the work necessary t…
    - 3 days ago 1 Jun 20, 5:58pm -
  • Your chance to learn “All You Need to Know” about SAP High Availability
    As businesses adapt to the current economic conditions, it’s increasingly important that IT organizations minimize downtime of mission-critical SAP systems. Unplanned outages and manual failover processes are disruptive, labor-intensive, and time-c…
    - 4 days ago 1 Jun 20, 9:00am -
  • SUSECON Digital (halfway) – I’m with the Band!
    When I last posted, about a month before SUSECON, I was a little bit worried. As with any event, you’re never quite certain how things are going to turn out. I should not have worried… After over 53,000 of you read my post (thank you!) we worked…
    - 6 days ago 29 May 20, 9:39pm -
  • Maintaining SUSE Linux support during the pandemic
      The global pandemic and resulting government shelter-in-place or quarantine measures to limit the spread of the COVID-19 virus have shifted the priorities of IT organizations away from non-critical maintenance and upgrades. Unfortunately, the plan…
    - 6 days ago 29 May 20, 6:55pm -
  • Changes to Email Subscriptions for Patches
    In my previous post, I shared some of the changes we have experienced with our IT systems and tools. And as we continue with our improvements, we will share updates here. The latest change is the location and process to subscribe to emails for Patche…
    - 6 days ago 29 May 20, 2:08pm -
  • Leading A New Learning Landscape
    The last few months have forced everyone to look differently at how we communicate, educate, socialize and do business. The way people learn and teach might never quite be the same, so we are here to support any social changes and physical adjustment…
    - 8 days ago 28 May 20, 8:04am -
  • Accelerate your SAP on Azure Project …
    News for SAP on Microsoft Azure Inline with SUSECon Digital 2020, we released version 2 of our SAP Solution templates in the Microsoft Azure Marketplace. With the move to the cloud, there are many methods out to automate and repeat deployments. One w…
    - 10 days ago 25 May 20, 2:19pm -


  • Anthy Keyboard to Write in Hiragana and not Katakana
    I’ve been having difficulties configuring my laptop to use a Japanese keyboard. With the lockdown upon us, I’ve been spending more time studying Japanese, and decided to configure my keyboard accordingly. I use Debian with Xfce. I’ve added the…
    - 20 days ago 15 May 20, 10:00pm -
  • Passed EX220 Hybrid Cloud Management
    The OpenStack management part was fun. EX280 Exam Experience I took an individual exam that was based on CloudForms 4. In short, EX220 is a 2-hour exam, but that’s plenty of time to solve all questions. It isn’t a difficult exam because the major…
    - 21 Feb 20, 10:28pm -
  • OpenShift: Create Edge Secured Route
    If you run a webserver, chances are that you will need a secure edge terminated route with TLS termination occurring on the router before traffic is proxied to the destination. Create Edge Secured Route The secure edge terminated route requires a cer…
    - 30 Jan 20, 8:00pm -
  • OpenShift: Create a Service Account
    In some cases you will need to create a service account with root support to enable a container to run with root privileges. Create a Service Account For example, Apache deployment may fail because of a permissions issue. This can be resolved by crea…
    - 28 Jan 20, 8:00pm -
  • OpenShift: Working with Internal Docker Registry
    OpenShift provides an internal container image registry that can be deployed in an OpenShift environment to locally manage images. Docker Registry Management It is likely that the registry was deployed automatically during the OpenShift installation…
    - 26 Jan 20, 4:00pm -
  • Passed EX280 OpenShift Administration
    Kick-starting the new year with OpenShift. EX280 Exam Experience I took an individual exam that was based on OpenShift 3.9. It was, hands down, the Red Hat exam I enjoyed the most. The container technology provided by Docker is fascinating, with Open…
    - 10 Jan 20, 8:00pm -
  • Minishift on Linux with VirtualBox
    Minishift is a tool that helps you run OpenShift locally by running a single-node OpenShift cluster inside a VM. Installation Minishift requires a hypervisor to start the virtual machine on which the OpenShift cluster is provisioned. There are two op…
    - 7 Dec 19, 3:10pm -
  • Road to RHCA Epilog: How I Became a Red Hat Certified Architect
    It has been a lot of hard work, but totally worth it in the end. In a Nutshell Main study resources: RHLS, Ansible documentation, Red Hat documentation, including product documentation for Red Hat Satellite 6, RHEL 7 Security Guide and High Availabil…
    - 11 Jul 19, 9:00pm -
  • Passed EX415 Security
    The last one to attain RHCA. EX415 Exam Experience I took an individual exam that was based on RHEL 7.5. I had a minor network issue at the start of the exam, but it went away and luckily, made no impact. The task list is sufficient for a 4 hour exam…
    - 4 Jul 19, 9:00pm -
  • Inspecting Audit Logs with ausearch and aureport
    Working with ausearch and aureport to analyse audit logs on a RHEL system. The auditing system ships with the ausearch command, which is a powerful tool for searching audit logs. The aureport is a tool that produces summary reports of the audit syste…
    - 2 Jul 19, 5:00pm -

  • Laravel Installation Guide For CentOS
    How to install Laravel on CentOS One of the most popular frameworks of PHP is Laravel. The use of this framework is increasing day by day. Website development becomes easier by using this framework. It is open-source software. So anyone can install a…
    - 7 Mar 19, 7:32pm -
  • Openstack Services Explanation And Overview
    What Are OpenStack Services? OpenStack is essentially a collection of modular services all of which interact through APIs to make OpenStack. Without an understanding of what each OpenStack services do it’s hard to understand or support OpenStack.…
    - 12 Aug 18, 5:39pm -
  • OSSEC Intrusion Detection Installation On Centos 7
    OSSEC (Open Source HIDS SECurity) is an open source host-based intrusion detection system (HIDS).  It performs log analysis, integrity scanning, rootkit detection, time-based alerting, and active responses to triggers. You can install it on linux,…
    - 26 Mar 18, 10:06pm -
  • Configure ProFTPd for SFTP on CentOS
    This is a guide on how to configure ProFTPd for SFTP sessions. Secure File Transfer Protocol (SFTP) is a secure version of FTP which transfers files via the SSH protocol. ProFTPD can be reconfigured to serve SFTP sessions vs using the default FTP pro…
    - 14 Jan 18, 3:53pm -
  • How To Check And Repair MyISAM Tables In MySQL
    MySQL tables can become corrupt for a variety for reasons such as incomplete writes, running out of space, the MySQL daemon  being killed or crashing, power failures.  If MySQL detects a crashed or corrupt table it will need to be repaired before i…
    - 10 Nov 17, 2:57am -
  • Mod_Expires Configuration In Apache
    mod_expires is a module which runs on the Apache web server. It allows manipulation of the cache control headers to leverage browser caching. What this means more specifically is that you will be able to set values on how long the image will be store…
    - 9 Oct 17, 11:16pm -
  • WebP Image Conversion On A Linux Server
    WebP is a new image format that provides a lossless and lossy compression on PNG and JPEG file types. It was developed by Google resulting in up to 80% smaller image size. It is supported on all most all modern browser versions. You can use Nginx and…
    - 19 Sep 17, 12:49am -
  • CollectD System Performance Monitor Installation On Centos 7
    Collectd is a daemon which collects system performance data and metrics. It runs as a daemon and the data it collects can either be processed locally or sent to a central logging server. It is easy to configure and set up and can be configured to re…
    - 12 Sep 17, 2:22am -
  • How To Setup mod_rewrite In Apache
    mod_rewrite is a Apache module installed on linux servers to manipulate URLs submitted in the browser to perform other functions than it appears. Mod_rewrite can improve SEO appearing to give it a static appearance. This guide assumes you already hav…
    - 5 Sep 17, 6:28pm -
  • How To Reset A MySQL Root Password
    MySQL contains it own ‘root’ password independent of the system root password, this is a guide on how to reset the MySQL root password. To reset it you will need root access on the server that has the MySQL instance. The same process applies to p…
    - 4 Sep 17, 4:57pm -

  • #76 - Consul
    In this episode, we will checking out HashiCorps Consul for easy Service Discovery. We will chat about common use cases, server architecture, how a service registry works, and more. There will be demos too.
    - 18 May 19, 12:00am -
  • #74 - Nomad
    In this episode, we will checking out HashiCorps Nomad for Application Orchestration. We will chat about common use cases, server architecture, scheduling applications, containers, and more. There will be demos too.
    - 11 May 19, 12:00am -
  • #75 - Industry News - Issue #3
    In this episode, we are going to review what is new in the world of DevOps over the past week. Grab a coffee and we will walk through it together. We will chat about Amazon S3 Batch Ops, keeping your Cloud costs under control, how Airbnb is using k8s…
    - 8 May 19, 12:00am -
  • #72 - Vault
    In this episode, we will checking out HashiCorps Vault for Secret Management. We will chat about common use cases, server architecture, storing and retrieving secrets, dynamic secrets, and more. There will be demos too.
    - 2 May 19, 12:00am -
  • #73 - Industry News - Issue #2
    In this episode, we are going to review what is new in the world of DevOps over the past week. Grab a coffee and we will walk through it together. We will chat about the unauthorized access to Docker Hub, how Shopify is benchmarking Istio, and look a…
    - 2 May 19, 12:00am -
  • #70 - DevOps Launch Checklist
    In this episode, I wanted to raise awareness to a few great DevOps Launch Checklists. These checklists can really save your butt, when you have a large event planned, where you expect huge amounts of traffic.
    - 25 Apr 19, 12:00am -
  • #71 - Industry News - Issue #1
    In this episode, we are going to review what is new in the world of DevOps over the past week. Grab a coffee and we will walk through it together. We will checkout PagerDutys Incident Response docs, Tinders move to Kubernetes, command-line tricks, Gi…
    - 25 Apr 19, 12:00am -
  • #69 - Cloud Run with Knative
    In this episode, we will look at the recently launched Cloud Run Beta. It is a managed service, that runs stateless containers, invocable via HTTP requests. Also, we will look at differences between Cloud Run, Lambda, and Fargate. There are demos too…
    - 17 Apr 19, 12:00am -
  • #68 - Oh My Zsh
    In this episode, I wanted to quickly chat about my default shell and a few things I find useful about it. I am using the Z Shell, with the Oh My Zsh framework scripts, and the Robby Russell theme.
    - 16 Apr 19, 12:00am -
  • #67 - Quick Tips: SRE books, Video Hotkeys, and History
    In this episode, I wanted to quickly chat about a few things that I find useful but do not really fit into a larger episode. First, we will chat about the the SRE books. Second, useful video hotkeys. Finally, a quick way to grep through your command…
    - 15 Apr 19, 12:00am -

  • Arping Command on Linux Explained
    As a network administrator, you are probably already very familiar with the ARP protocol. ARP is commonly used by layer two devices in order to discover as well as communicating…The post Arping Command on Linux Explained appeared first on devconne…
    - 49 days ago 16 Apr 20, 5:44pm -
  • How To List Docker Images
    Docker images are a big part of the Docker ecosystem. Docker images are used to define instructions to be executed on your containers. On Docker images, you may choose to…The post How To List Docker Images appeared first on devconnected.
    - 60 days ago 5 Apr 20, 3:07pm -
  • How To Change Git Remote Origin
    As a developer, you are probably pushing your code to your remote origin every day. Git is a decentralized versioning system : even if you make changes locally, you have…The post How To Change Git Remote Origin appeared first on devconnected.
    - 89 days ago 8 Mar 20, 9:17am -
  • How To Copy Directory on Linux
    Copying directories on Linux is a big part of every system administrator routine. If you have been working with Linux for quite some time, you know how important it is…The post How To Copy Directory on Linux appeared first on devconnected.
    - 97 days ago 29 Feb 20, 9:32am -
  • How To List Git Tags
    On Git, tags are used in order to define commits in your history that may be more important than others. When you are performing a merge commit, right before deploying,…The post How To List Git Tags appeared first on devconnected.
    - 23 Feb 20, 10:15am -
  • How To Install Samba on Debian 10 Buster
    If you are working on a small to medium entreprise network, you probably have dozens of drives and printers that need to be shared. Besides the NFS protocol, there are…The post How To Install Samba on Debian 10 Buster appeared first on devconnecte…
    - 22 Feb 20, 9:07am -
  • How To Count Files in Directory on Linux
    As a system administrator, you are probably monitoring the disk space on your system all the time. When browsing directories on your server, you might have come across directories with…The post How To Count Files in Directory on Linux appeared fir…
    - 16 Feb 20, 1:01pm -
  • How To Push Git Branch To Remote
    In Git, branches are commonly used in order to develop features independently from the main workflow. Git is a decentralized versioning system : as a consequence, you have local and…The post How To Push Git Branch To Remote appeared first on devco…
    - 15 Feb 20, 9:23am -
  • Bash If Else Syntax With Examples
    When working with Bash and shell scripting, you might need to use conditions in your script. In programming, conditions are crucial : they are used to assert whether some conditions…The post Bash If Else Syntax With Examples appeared first on devc…
    - 11 Feb 20, 7:57pm -
  • How To Set Environment Variable in Bash
    As a system administrator, you probably know how important environment variables are in Bash. Environment variables are used to define variables that will have an impact on how programs will…The post How To Set Environment Variable in Bash appeare…
    - 9 Feb 20, 12:57pm -


  • How to Use the Screen Command in Linux
    Reading Time: 6 minutes What is Screen? Screen is a terminal program in Linux which allows us to use a virtual (VT100 terminal) as full-screen window manager which multiplexes an open physical terminal between multiple processes, which are typically…
    - 2 days ago 2 Jun 20, 12:00pm -
  • Renaming Database Tables with PhpMyAdmin
    Reading Time: 2 minutes Renaming a table within a database is a task that may need to be done occasionally. You might just need to rename it for clarification purposes, to archive old data, to make a copy when a restore is being done, or any number…
    - 3 days ago 1 Jun 20, 12:00pm -
  • How to Install and Use Containerization
    Reading Time: 6 minutes What is Containerization? Containerization is a form of virtualized operating system developed as a response to the many problems of hardware-level virtualization. Because the latter runs a full-blown guest operating system,…
    - 3 days ago 1 Jun 20, 12:00pm -
  • Grant Permissions to a MySQL User on Linux via Command Line
    Reading Time: 2 minutes Previous Series: MySQL via Command Line 101: Basic Database Interaction Pre-Flight Check These instructions are intended for granting a MySQL user permissions on Linux via the command line I’ll be working from a Liquid Web…
    - 6 days ago 29 May 20, 12:00pm -
  • Choosing Your Cloud Sites Technology Setup
    Reading Time: 2 minutes Standing behind our Liquid Web Cloud Sites product, are server racks full of both powerful and stable Linux and Windows servers which power well over 100,000 sites and applications. Every Windows-based package is served from…
    - 7 days ago 28 May 20, 1:54pm -
  • Update Your Reverse DNS in Manage
    Reading Time: < 1 minute If you have a Storm VPS or a Liquid Web Dedicated server-based account and you want to update or modify the reverse DNS of your IP addresses, you can do so easily using your Manage account. To begin, log in to your…
    - 7 days ago 28 May 20, 12:58pm -
  • How to Uninstall Software in Ubuntu 18.04
    Reading Time: 6 minutes Introduction In this tutorial, we will demonstrate how to quickly and easily uninstall software from Ubuntu. Uninstalling software can be done using several techniques. In this article, we will show you how to uninstall softw…
    - 7 days ago 28 May 20, 12:00pm -
  • Docker For Beginners
    Reading Time: 16 minutes What is Docker? Docker is a containerization software that is used for automating the deployment and management of applications within an isolated environment. This software allows us to “pack” and ship an application, a…
    - 8 days ago 27 May 20, 12:00pm -
  • How to Install Yarn on Windows
    Reading Time: 5 minutes What is Yarn? Yarn is an alternative npm-client used for working with JavaScript as a package manager that was developed by the Facebook team. It also allows us to share code with other developers around the world and use sol…
    - 9 days ago 26 May 20, 12:00pm -
  • How to Install OBS on Linux, Windows and MacOS
    Reading Time: 5 minutes What is OBS? OBS (Open Broadcaster Software) is a free and open-source video recording and livestreaming software program that is written in C, C ++, and Qt and developed by the OBS project and a community of independent deve…
    - 13 days ago 22 May 20, 12:00pm -
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