The Linux Report | Linux News and Information

G33kinfo

  • Awesome Cloud Native
    A curated list for awesome cloud native tools, software and tutorials. – https://jimmysong.io/awesome-cloud-native/ A curated list for awesome cloud native tools, software and tutorials. – https://jimmysong.io/awesome-cloud-native/ https://githu…
    - 56 days ago 8 Jun 20, 7:38pm -
  • Bash Utility
    Bash library which provides utility functions and helpers for functional programming in Bash. Bash library which provides utility functions and helpers for functional programming in Bash. https://github.com/labbots/bash-utility 1 forks. 70 stars. 0 o…
    - 56 days ago 8 Jun 20, 7:37pm -
  • 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 https://github.com/vimwiki/vimwiki 417 forks. 5,466…
    - 68 days ago 27 May 20, 2:51pm -
  • Netdata
    Real-time performance monitoring, done right! https://www.netdata.cloud Real-time performance monitoring, done right! https://www.netdata.cloud https://github.com/netdata/netdata 4,394 forks. 47,552 stars. 772 open issues. Recent commits: Adding pih…
    - 69 days ago 26 May 20, 2:09pm -
  • An Illustrated Explanation of APIs
    https://illustrated.dev/api
    - 70 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. https://github.com/t…
    - 70 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…
    - 73 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…
    - 73 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…
    - 73 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
    - 74 days ago 21 May 20, 10:14pm -

Nixcraft

  • newRoute 53 Let’s Encrypt wildcard certificate with acme.sh
    How do I get a wildcard TLS/SSL certificate from Let’s Encrypt using acme.sh and AWS Route53? How can I set up wildcard Let’s Encrypt SSL with AWS Route53 for Nginx or Apache?The post Route 53 Let’s Encrypt wildcard certificate with acme.sh a…
    - 11 hours ago 3 Aug 20, 9:46am -
  • Bash Find Out IF a Variable Contains a Substring
    {Updated} How do I determine whether a variable called spath='/srv/www/cyberciti.biz/https' contains a substring called 'cyberciti.biz'? How can I check if a string contains a Substring in Bash scripting?The post Bash Find Out IF a Variable Contains…
    - 1 day ago 2 Aug 20, 11:23am -
  • FreeBSD Install Rsnapshot Filesystem Snapshot Backup Utility
    {Updated} How do I install rsnapshot a filesystem snapshot utility based on rsync on my FreeBSD server to backup my local/remote Linux and Unix-based desktop, server and laptop system?The post FreeBSD Install Rsnapshot Filesystem Snapshot Backup Util…
    - 8 days ago 26 Jul 20, 7:14pm -
  • 10 Linux commands to know the system
    Here are 10 Linux command to know the system and increase your productivity quickly.The post 10 Linux commands to know the system appeared first on nixCraft.
    - 8 days ago 26 Jul 20, 11:44am -
  • Linux flush or remove all iptables firewall rules
    {Updated} In this quick post, we will see how to list and delete all iptables firewall rules using the command line. I also have a small script that does this. Debian or Ubuntu GNU/Linux does not comes with any SYS V init script (located in /etc/init…
    - 8 days ago 26 Jul 20, 9:42am -
  • ERROR: Test failed: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1091)
    When I install s3cmd package on my FreeBSD system and try to use the s3cmd command I get the following error:    ERROR: Test failed: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1091…
    - 9 days ago 25 Jul 20, 12:22pm -
  • How to create tar.gz file in Linux using command line
    {Updated} I am a new Linux user. How do I create tar.gz file in Linux operating systems using the command line option?The post How to create tar.gz file in Linux using command line appeared first on nixCraft.
    - 11 days ago 23 Jul 20, 10:51am -
  • Linux Slimbook Laptop with AMD Ryzen 4000 released
    KDE project and Slimbook released a new Linux ultrabook with AMD Ryzen 4000 CPU that comes with eight cores, 16 threads, and a Plasma desktop. Let us look into laptop hardware specifications and other information.The post Linux Slimbook Laptop with…
    - 11 days ago 23 Jul 20, 10:45am -
  • How to issue Let’s Encrypt wildcard certificate with acme.sh and Cloudflare DNS
    I read your Let's Encrypt TLS/SSL certificate acme.sh tutorial. But, I need to set up and use Cloudflare DNS with acme.sh. How do I secure my Nginx web server with Let's Encrypt TLS/SSL certificate issue with Cloudflare DNS?The post How to issue Le…
    - 13 days ago 21 Jul 20, 2:30pm -
  • How to get source code of package using the apt command on Debian or Ubuntu
    I need source code of code of package installed using the apt-get command or apt command on Debian or Ubuntu. How do I get or download source code of package on a Debian or Ubuntu system? How can I download Ubuntu/Debian package's source code?The p…
    - 15 days ago 19 Jul 20, 10:52am -

Webupd8

  • 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 -

howtoforge

  • newHow to run Python Scripts with Apache and mod_wsgi on Ubuntu 20.04
    mod_wsgi is an Apache module that provides an interface for hosting Python based web applications under Apache. In this tutorial, we will learn how to install and set up of mod_wsgi with the Apache server on Ubuntu 20.04 server.
    - 8 hours ago 3 Aug 20, 11:49am -
  • How to integrate ONLYOFFICE editors with Nuxeo Platform
    In this tutorial, we’ll learn how to integrate ONLYOFFICE online editors with Nuxeo Platform to edit and collaborate on docs stored there with no need to leave the application.To work with documents within Nuxeo, you need an instance of ONLYOFFIC…
    - 3 days ago 31 Jul 20, 1:53pm -
  • How to install NodeBB Forum with Nginx and Let's Encrypt SSL on Ubuntu 20.04 LTS
    NodeBB is a modern forum software powered by Node.js which uses MongoDB/Redis as database platforms. It uses web sockets for instant interactions and real-time notifications. In this tutorial, we will learn how to install NodeBB forum on a Ubuntu 2…
    - 3 days ago 31 Jul 20, 1:11pm -
  • Cheat Sheet for Kubernetes Commands
    While working on Kubernetes it is very important that you know at least the basic commands. In this article, you will find the commands which are needed most of the time while working on the cluster.
    - 4 days ago 30 Jul 20, 3:22pm -
  • How to Install i-doit Asset Management Tool on Ubuntu 20.04 LTS
    I-doit is an open-source asset management tool that can be used to manage the entire IT system. It offers a wide range of features including, Asset Management, Infrastructure Planning, Ticket System, Cable Management, Inventory, SAN, IP Address Manag…
    - 5 days ago 29 Jul 20, 2:10pm -
  • Jobs in Kubernetes
    A job creates one or more Pods to perform a particular operation and ensures the pods successfully terminate. When a specified number of pods successfully complete, the job is complete. When a job is deleted, it deletes the Pods it created. A Job…
    - 6 days ago 28 Jul 20, 11:08am -
  • How to Install TeamPass Password Manager on Ubuntu 20.04
    TeamPass is a Collaborative Passwords Manager used for managing passwords and sharing them among team members. In this tutorial, we will be going to show you how to install TeamPass Password Manager on Ubuntu 20.04 with Let's Encrypt SSL.
    - 7 days ago 27 Jul 20, 1:11pm -
  • How to Install Rudder System Auditing Tool on Ubuntu 20.04
    Rudder is a free, open-source and multi-platform tool that helps you to automate system configuration across large IT infrastructures. It is an IT Infrastructure Automation & Compliance tool that allows you to manage and maintain your production infr…
    - 10 days ago 24 Jul 20, 12:32pm -
  • How to Install Lighttpd with PHP-FPM and MySQL on Ubuntu 20.04 LTS
    In this tutorial, we will show you how to install and configure the LLMP Stack on the Ubuntu 20.04 Server. We will install the Lighttpd web server with the MariaDB database server and the PHP-FPM on the latest version of the Ubuntu 20.04 server.
    - 11 days ago 23 Jul 20, 1:43pm -
  • Resource Limits in Kuberenetes
    In this article, we will see an example of a resource limit and request for CPU and Memory. We will also use Metric Server. The Metrics Server is an aggregator of resource usage data in the cluster and it is not deployed by default in the cluster. We…
    - 11 days ago 23 Jul 20, 1:34pm -

tuxmachines

  • newtoday's leftovers
    KDE NEON 20200723 overview | The latest and greatest of KDE communityIn this video, I am going to show an overview of KDE NEON 20200723 and some of the applications pre-installed.Vulkan 1.2.149 Released With Another Extension For Helping The…
    - 2 hours ago 3 Aug 20, 6:42pm -
  • newAndroid Leftovers
    DOOGEE introduces N20 Pro Android 10 with 16MP quad rear cameraNokia C3 appears on Geekbench with 3GB RAM and Android 10HDC 2020 starts September 10th, EMUI 11 based on Android 11 and Harmony OS 2.0 expectedOnePlus to unveil Android 11-bas…
    - 2 hours ago 3 Aug 20, 6:37pm -
  • newProgramming Leftovers
    Programming e-Book Haul (O'Reilly)There's a new bundle that actually looks amazing right now -- new O'Reilly books on Python, Java, Go, Rust, and more. I have paper copies of some of these books and love them.Git 2.28 Updates Naming Conventi…
    - 2 hours ago 3 Aug 20, 6:34pm -
  • newtoday's howtos
           How to Install Open Classifieds on CentOS 7How to Create Desktop Shortcuts in UbuntuJenkins Server – Simple guide to add SSH credentials in jenkins serverLinux-Fu: Help Messages For Shell Scripts And Here DocumentsReferen…
    - 2 hours ago 3 Aug 20, 6:22pm -
  • newJulia v1.5.0 has been released
    Thank you to everyone who made this year’s JuliaCon great! As a parting gift, the Julia developers are pleased to announce the release of Julia v1.5.0, the fifth minor release in the 1.x series. Jeff and Stefan put together a blog post highlightin…
    - 2 hours ago 3 Aug 20, 6:00pm -
  • newMeet Super Container OS, a Debian-Based Live Distro with a Built-In Container Engine
    I told you I love new projects, right? Well, today I have a brand-new distro that I’d like to introduce you to, called Super Container OS, and targeted at developers who want to run containerized apps.The Super Container OS developer Harshad Josh…
    - 2 hours ago 3 Aug 20, 5:51pm -
  • newSoftware: RedNotebook, Stretchly, Vesta Control Panel and GIMP (GNU Image Manipulation Program)
    RedNotebook 2.20RedNotebook is a modern desktop journal. It lets you format, tag and search your entries. You can also add pictures, links and customizable templates, spell check your notes, and export to plain text, HTML, Latex or PDF. RedNoteboo…
    - 3 hours ago 3 Aug 20, 5:34pm -
  • newAudiocasts/Shows: Kubernetes, Open Source Security Podcast and "Reflecting On My Linux Journey"
    Physics, politics and Pull Requests: the Kubernetes 1.18 release interviewThe start of the COVID-19 pandemic couldn't delay the release of Kubernetes 1.18, but unfortunately a small bug could — thankfully only by a day. This was the last cat tha…
    - 3 hours ago 3 Aug 20, 5:32pm -
  • newMozilla: Rust 1.45.2 and Code Quality/Security
    Announcing Rust 1.45.2The Rust team is announcing a new version of Rust, 1.45.2. Rust is a programming language that is empowering everyone to build reliable and efficient software.Reference Sheet for Principals in Mozilla CodeUnderstanding…
    - 3 hours ago 3 Aug 20, 5:17pm -
  • newKDE and GNOME: QML, MyPaint Brush Engine, Daniel van Vugt and Pitivi Summer of Code
    QML Online - Can be everywhere!A new feature of QML Online is already available, allows it to run in any site/blog with minimal js/html code!Hopefully, our experience with QML examples, tutorials and documentation should change in the near futu…
    - 3 hours ago 3 Aug 20, 5:12pm -

thegeekstuff

  • 5 Steps to Upgrade PaloAlto PAN-OS Firewall Software from CLI or Console
    PaloAlto releases software updates on an on-going basis. It’s essential that you stay current with the latest stable release of firewall. On a high-level the following are 5 easy steps to upgrade PaloAlto firewall: Pre-install: Verify current softw…
    - 56 days ago 9 Jun 20, 3:30am -
  • 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 -

Jupiter

2020-08-03 | Linux Headlines

- 1 hour ago 3 Aug 20, 6:47pm -
2020-07-31 | Linux Headlines

- 3 days ago 31 Jul 20, 7:21pm -
OPNsense Makes Sense | Self-Hosted 24

- 4 days ago 30 Jul 20, 10:00am -
2020-07-29 | Linux Headlines

- 5 days ago 29 Jul 20, 7:55pm -
Linux Arm Wrestling | LINUX Unplugged 364

- 6 days ago 29 Jul 20, 6:52am -
2020-07-27 | Linux Headlines

- 7 days ago 27 Jul 20, 7:02pm -

dev.to

  • newWhy JavaScript Is A Good Choice For Beginners
    JavaScript is the de-facto language used in web development, and for good reasons. It is a versatile language, easy to start with, and popular. As a result, you can:build all types of applications. For instance, mobile, smartwatch, and web applica…
    - 8 hours ago 3 Aug 20, 12:16pm -
  • newWorld's Easiest Guide to Git Reset
    For some reason, I was always afraid of this command.git resetEven though I always knew what git reset does, every time I ran it in the console I was scared that something would go wrong until…I made a guide to myself on how to use it.Let m…
    - 9 hours ago 3 Aug 20, 11:35am -
  • newUsing the HTML `picture` element to show a WebP image
    The WebP image format has been around since 2010 when the standard was first announced. One benefit of using WebP images is that they are smaller than both JPEGs and PNGs, sometimes significantly.WebP is supported in almost all modern browsers, as…
    - 9 hours ago 3 Aug 20, 11:09am -
  • newUsing free tools to optimise a serverless application
    IntroductionI've recently been building out a serverless application on AWS that interacts with Amazon QLDB as a purpose-built database at the backend. In many cases, making a few simple configuration changes can have a dramatic impact on…
    - 10 hours ago 3 Aug 20, 9:55am -
  • newGrowing my online presence: In Progress
    Why having an online presence is important?With increasing internet popularity it has become very important to have a good online presence in the 21st century. There are many benefits of having a good online presence in the form of a webs…
    - 13 hours ago 3 Aug 20, 7:01am -
  • newOne line - Dark Mode using CSS
    This is an absolute no-brainer method of converting an already developed website to support dark mode.Without further ado let's get into it! 👾Consider this news application for exampleNow add the magic CSShtml[theme='dark-mode'] { f…
    - 13 hours ago 3 Aug 20, 6:57am -
  • newWhen frontend devs meet free APIs
    Have you ever struggled to get ideas for your side projects? Are you looking to make something other than the same old todo apps? If yes, then you are in the right place, my friend. Welcome to the world of APIs where I will help you to get awesome id…
    - 14 hours ago 3 Aug 20, 6:29am -
  • newDrawing a CSS cartoon
    It was a slow Sunday afternoon/evening, and I had an hour to play with the computer, so I decided to draw something from scratch using HTML and CSS:I wasn't using any image for reference, which made it different and fun (and the result unpredic…
    - 14 hours ago 3 Aug 20, 5:48am -
  • newUsing std::map Wisely With Modern C++
    std::map and its siblings(std::multimap, std::unordered_map/multimap) used to be my favourite containers when I was doing competitive programming. In fact, I still like them(though using less frequently nowadays). And with Modern C++, we now have mor…
    - 16 hours ago 3 Aug 20, 4:31am -
  • new5 Books to Fight Technopoly
    This era is a time of unprecedented technological advance. Every day, someone jumps out of the woodwork with a new gadget that they claim will solve a problem you don't even know you have. Perhaps it does. However, there's an implicit demand from all…
    - 17 hours ago 3 Aug 20, 3:34am -

ghacks

  • newHow to use Proton with Steam in GNU/Linux for AAA Gaming
    I’ve been a gamer since the days of DOS. I remember playing Commander Keen, Police Quest, Duke Nukem 3D and the original DOOM – The last of which I still remember the […]Thank you for being a Ghacks reader. The post How to use Proton with Stea…
    - 14 hours ago 3 Aug 20, 6:00am -
  • Microsoft releases Process Monitor tool Procmon for Linux
    Microsoft revealed some time ago that it had plans to port some of the tools provided by Sysinternals to Linux. One of the tools mentioned was Process Monitor, or short ProcMon, and […]Thank you for being a Ghacks reader. The post Microsoft releas…
    - 15 days ago 20 Jul 20, 5:10am -
  • Linux Mint 20 Final has been released
    The team behind the popular Linux distribution Linux Mint has released Linux Mint 20, codename Ulyana, to the public on June 27, 2020. The new version of the distribution comes in Cinnamon, […]Thank you for being a Ghacks reader. The post Linux Mi…
    - 37 days ago 28 Jun 20, 5:16am -
  • Linux Mint 20 will block Ubuntu Snap by default
    The team behind the popular Linux distribution Linux Mint plans to release Linux Mint 20 next month. The release features several changes and improvements. One of the changes was announced in the […]Thank you for being a Ghacks reader. The post Li…
    - 48 days ago 16 Jun 20, 2:52pm -
  • 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…
    - 85 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…
    - 89 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…
    - 96 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…
    - 98 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…
    - 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.…
    - 27 Mar 20, 5:52am -

lwn

  • new[$] Some statistics from the 5.8 kernel cycle
    Linus Torvalds releasedthe 5.8 kernel on August 2, concluding another nine-weekdevelopment cycle. By the time the work was done, 16,306 non-mergechangesets had been pulled into the mainline repository for this release.That happens to be a recor…
    - 2 hours ago 3 Aug 20, 6:34pm -
  • newJulia 1.5 has been released
    Version 1.5 of the Julia programming language has been released. On the Julia blog, Jeff Bezanson and Stefan Karpinski describe the highlights of the release, which includes struct layout improvements for decreasing heap allocations, stabilization…
    - 3 hours ago 3 Aug 20, 5:30pm -
  • newDebian 10.5 released
    Debian 10 "buster" received a fifth update. In addition to the usualsecurity and bug fixes, this point release addresses Debian SecurityAdvisory: DSA-4735-1grub2. This security update covers multiple CVE issues regardingthe GRUB2 UEFI SecureBoot…
    - 5 hours ago 3 Aug 20, 2:56pm -
  • newSecurity updates for Monday
    Security updates have been issued by Arch Linux (ffmpeg, libjcat, mbedtls, tcpreplay, and wireshark-cli), Debian (ark, evolution-data-server, libjpeg-turbo, libopenmpt, libpam-radius-auth, libphp-phpmailer, libssh, ruby-zip, thunderbird, and transmis…
    - 6 hours ago 3 Aug 20, 2:37pm -
  • newThe 5.8 kernel is out
    Linus has released the 5.8 kernel."So I considered making an rc8 all the way to the last minute, butdecided it's not just worth waiting another week when there aren't any biglooming worries around." Headline features in this release include:bran…
    - 22 hours ago 2 Aug 20, 10:10pm -
  • [$] Netgpu and the hazards of proprietary kernel modules
    On its face, the netgpupatch set appears to add a useful feature: the ability to copy networkdata directly between a network adapter and a GPU without moving it throughthe host CPU. This patch set has quickly become an example of how not to getw…
    - 3 days ago 31 Jul 20, 7:46pm -
  • Stable kernels 5.7.12, 5.4.55, 4.19.136, 4.14.191, 4.9.232, and 4.4.232
    Greg Kroah-Hartman has released the 5.7.12,5.4.55, 4.19.136, 4.14.191, 4.9.232, and 4.4.232 stable kernels. As usual, thesecontain lots of important fixes throughout the tree; users should upgrade.
    - 3 days ago 31 Jul 20, 6:21pm -
  • X.org security fixes address potential ASLR bypass, heap corruption
    The X.Org project has announced two security advisories that impact Xserver and libX11. The first advisory for X server is regarding uninitialized memory in AllocatePixmap() that could lead to address space layout randomization bypass. The second, im…
    - 3 days ago 31 Jul 20, 5:38pm -
  • Security updates for Friday
    Security updates have been issued by Debian (grub2 and mercurial), Fedora (chromium, firefox, and freerdp), Oracle (firefox and kernel), Red Hat (firefox), Scientific Linux (firefox, grub2, and kernel), and SUSE (ghostscript and targetcli-fb).
    - 3 days ago 31 Jul 20, 4:32pm -
  • systemd 246 released
    Systemd 246 has been released. There is an incredibly long list of newfeatures, many of which have to do with support for encrypted and signeddisk volumes. "Various command line parameters and configuration file settings that configure…
    - 3 days ago 31 Jul 20, 2:41pm -

howtogeek

  • The eBussy Electric Bus Has Infinite LEGO-Style Modular Configurations
    German vehicle manufacturer ElectricBrands has announced the eBussy, an electric modular bus, available in 2021. With two chassis options and 10 modular body attachments, the eBussy can take on a variety of designs, like a bus, camper, pickup truck,…
    - 1 day ago 2 Aug 20, 12:34pm -
  • CASETiFY's 'Pokémon' Phone Cases and Watch Bands Are for 90s Gen I Purists Only
    Trendy licensed iPhone case maker CASETiFY’s latest collaboration is with The Pokémon Company. But this isn’t your usual licensed gear, made to promote the latest movie, TV show, motion comic, or reverse mortgage scheme. Oh no, this line is goin…
    - 1 day ago 2 Aug 20, 11:23am -
  • YouTube Is Ending Community Captions and Translations
    Say goodbye to community captions, one of YouTube’s oldest features. According to Google, less than 0.001% of channels publish community-submitted captions, and most captions submitted through the program are spam or abuse. The program will end on…
    - 1 day ago 2 Aug 20, 10:24am -
  • Put Baby Yoda Ears on Your Echo Dot, You Must
    Otterbox wants to transport you to a galaxy far away with its Baby Yoda-inspired Echo Dot stand. It’s a soft non-slip stand that gives your Echo Dot a cute pair of Yoda ears! Fans of The Mandalorian can preorder the stand for $25 and expect deliver…
    - 1 day ago 2 Aug 20, 9:00am -
  • Discover Your Family's History with the Best Genealogy Apps
    Doing genealogy is a great way to learn about the fascinating people and stories within your lineage. With these resourceful genealogy apps, you can learn more about and expand upon your family history from the comfort of your couch.Read This Article…
    - 2 days ago 2 Aug 20, 8:00am -
  • How to Use the iPhone Camera App: The Ultimate Guide
    According to Flickr, the iPhone is the most popular camera in the world. Every year, Apple tweaks and improves it, which is one of the most compelling reasons to upgrade to the latest model. To take the best pictures with your iPhone, though, you’l…
    - 2 days ago 2 Aug 20, 6:40am -
  • What We're Watching: Miss Getting Together to Play 'DnD'? Check Out 'Critical Role'
    Let’s be honest—this pandemic has made it difficult to do lots of things, like get together with friends for a session of Dungeons & Dragons. If you’ve been looking for a way to get your D&D fix, look no further than weekly web series Critical…
    - 2 days ago 1 Aug 20, 1:13pm -
  • Loihi Artificial Skin Detects Touch 1,000 Times Faster Than the Human Nervous System
    Researchers from the National University of Singapore (NUS) are utilizing the Intel Loihi neuromorphic chip to develop artificial skin. The skin detects touch 1,000 times faster than the human nervous system, and it could help improve robotic automat…
    - 2 days ago 1 Aug 20, 12:34pm -
  • Facebook Is Launching Licensed Music Videos in the United States
    Facebook wants to be your social network, your gaming platform, and now your music video home. The company is launching officially licensed music videos in United States in a new music destination within Facebook Watch.Read This Article on Review Gee…
    - 2 days ago 1 Aug 20, 11:23am -
  • How to Use Amiibo Cards in ‘Animal Crossing: New Horizons’
    Animal Crossing: New Horizons offers the chance to get the villager you want by using amiibo, a collectible item you can purchase from Nintendo and various third-party resellers. By using an amiibo, you don’t have to hunt for favored residents.Rea…
    - 2 days ago 1 Aug 20, 10:24am -

onethingwell

  • 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 -
  • RSS.app
    RSS.app: 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 -

commandlinefu

  • newtar and bz2 a set of folders as individual files
    $ find . -maxdepth 1 -type d -name '*screenflow' -exec tar jcvf {}.tar.bz2 {} \;This version will work if "*screenflow" returns any results with weird characters, and will actually compress the tarballs. View this command to comment, vote or ad…
    - 22 hours ago 2 Aug 20, 10:34pm -
  • newtar and bz2 a set of folders as individual files
    $ for f in *screenflow ; do tar cvf "$f.tar.bz2" "$f"; doneI use screenflow to create and edit videos. The default storage for a single video is a folder. If I want to move that someplace, it's easier to zip up the folder and send it. If I'm makin…
    - 23 hours ago 2 Aug 20, 9:10pm -
  • List all accessed configuration files while executing a program in linux terminal (improved version)
    $ strace 2>&1 <any_executable> |egrep -o "\".*\.conf\""Last listed files presumably have higher precedency then files listed first, i.e. configuration files in the personal .config directory will be listed last and their config parameters will be…
    - 3 days ago 31 Jul 20, 10:57am -
  • extract email addresses from some file (or any other pattern)
    $ grep -Eio '([[:alnum:]_.-]{1,64}@[[:alnum:]_.-]{1,252}?\.[[:alpha:].]{2,6})' View this command to comment, vote or add to favourites View all commands by mikhailDiff your entire server config at ScriptRock.com
    - 12 days ago 22 Jul 20, 10:40pm -
  • Re-execute a command using a saved /proc/pid/cmdline file
    $ tail -zn+2 $CMDLINE_FILENAME | xargs -0 $COMMANDReplace $CMDLINE_FILENAME with the name of the cmdline file you copied from /proc/pid, and $COMMAND with the command to execute with those arguments. View this command to comment, vote or add to…
    - 42 days ago 23 Jun 20, 5:31am -
  • create an uncompressed tar file of each child directory of the current working directory
    $ find . -maxdepth 1 -mindepth 1 -type d -exec tar cvf {}.tar {} \;First, use find to find directories exactly one level below current directory, then create a tar file using the directory as the basename. View this command to comment, vote or…
    - 43 days ago 21 Jun 20, 2:34pm -
  • rclone - include Service account blobs to your config
    $ COUNT=0; for i in $(find . -iname "*.json");do ((count=count+1));VAL=`cat ${i} | jq -c '.'` ; echo "[dst$count]";echo "type = drive";echo "scope = drive";echo "service_account_credentials = $VAL" ;done > confFor easy portability you can include yo…
    - 45 days ago 19 Jun 20, 7:38pm -
  • 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…
    - 66 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 https://linux.dell.com/repo/community/openmanage/ (Complete, all), install these packages or you will get segfaults on update and it will fail. View this c…
    - 67 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 ScriptRock.com
    - 72 days ago 23 May 20, 12:40pm -

Kubernetes.io

  • newBlog: Physics, politics and Pull Requests: the Kubernetes 1.18 release interview
    Author: Craig Box (Google)The start of the COVID-19 pandemic couldn't delay the release of Kubernetes 1.18, but unfortunately a small bug could — thankfully only by a day. This was the last cat that needed to be herded by 1.18 release lead Jorge A…
    - 20 hours ago 3 Aug 20, 12:00am -
  • Blog: Music and math: the Kubernetes 1.17 release interview
    Author: Adam Glick (Google)Every time the Kubernetes release train stops at the station, we like to ask the release lead to take a moment to reflect on their experience. That takes the form of an interview on the weekly Kubernetes Podcast from Googl…
    - 8 days ago 27 Jul 20, 12:00am -
  • Blog: SIG-Windows Spotlight
    This post tells the story of how Kubernetes contributors work together to provide a container orchestrator that works for both Linux and Windows.Most people who are familiar with Kubernetes are probably used to associating it with Linux. The connec…
    - 35 days ago 30 Jun 20, 12:00am -
  • Blog: Working with Terraform and Kubernetes
    Author: Philipp Strube, KubestackMaintaining Kubestack, an open-source Terraform GitOps Framework for Kubernetes, I unsurprisingly spend a lot of time working with Terraform and Kubernetes. Kubestack provisions managed Kubernetes services like AKS,…
    - 36 days ago 29 Jun 20, 12:00am -
  • Blog: A Better Docs UX With Docsy
    Author: Zach Corleissen, Cloud Native Computing FoundationEditor's note: Zach is one of the chairs for the Kubernetes documentation special interest group (SIG Docs).I'm pleased to announce that the Kubernetes website now features the Docsy Hugo th…
    - 50 days ago 15 Jun 20, 12:00am -
  • Blog: Supporting the Evolving Ingress Specification in Kubernetes 1.18
    Authors: Alex Gervais (Datawire.io)Earlier this year, the Kubernetes team released Kubernetes 1.18, which extended Ingress. In this blog post, we’ll walk through what’s new in the new Ingress specification, what it means for your applications, a…
    - 60 days ago 5 Jun 20, 12:00am -
  • 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…
    - 67 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-ing…
    - 68 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 201…
    - 69 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…
    - 75 days ago 21 May 20, 12:00am -

Reddit K8s

Reddit Docker

docker.com

  • Docker Index: Dramatic Growth in Docker Usage Affirms the Continued Rising Power of Developers
    Developers have always been an integral part of business innovation and transformation. With the massive increase in Docker usage, we can see the continued rising importance of developers as they create the next generation of cloud native application…
    - 4 days ago 30 Jul 20, 6:39pm -
  • Containerized Python Development – Part 3
    This is the last part in the series of blog posts showing how to set up and optimize a containerized Python development environment. The first part covered how to containerize a Python service and the best development practices for it. The second par…
    - 6 days ago 28 Jul 20, 4:00pm -
  • Multi-arch build, what about GitLab CI?
    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 show how to use GitLab CI, which is part of the GitLab. To start bui…
    - 7 days ago 27 Jul 20, 4:00pm -
  • Containerized Python Development – Part 2
    This is the second part of the blog post series on how to containerize our Python development. In part 1, we have already shown how to containerize a Python service and the best practices for it. In this part, we discuss how to set up and wire other…
    - 13 days ago 21 Jul 20, 4:00pm -
  • Top Questions for Getting Started with Docker
    Does Docker run on Windows? Yes. Docker is available for Windows, MacOS and Linux. Here are the download links: Docker Desktop for Windows Docker Desktop for Mac Linux What is the difference between Virtual Machines (VM) and Containers? This is a gre…
    - 14 days ago 20 Jul 20, 3:01pm -
  • DockerCon 2020: The AWS Sessions
    Last week we announced Docker and AWS created an integrated and frictionless experience for developers to leverage Docker Compose, Docker Desktop, and Docker Hub to deploy their apps on Amazon Elastic Container Service (Amazon ECS) and Amazon ECS on…
    - 18 days ago 16 Jul 20, 3:00pm -
  • Containerized Python Development – Part 1
    Developing Python projects in local environments can get pretty challenging if more than one project is being developed at the same time. Bootstrapping a project may take time as we need to manage versions, set up dependencies and configurations for…
    - 19 days ago 15 Jul 20, 4:00pm -
  • How To Deploy Containers to Azure ACI using Docker CLI and Compose
    Running containers in the cloud can be hard and confusing. There are so many options to choose from and then understanding how all the different clouds work from virtual networks to security. Not to mention orchestrators. It’s a learning curve to s…
    - 21 days ago 13 Jul 20, 9:59pm -
  • From Docker Straight to AWS
    Just about six years ago to the day Docker hit the first milestone for Docker Compose, a simple way to layout your containers and their connections. A talks to B, B talks to C, and C is a database. Fast forward six years and the container ecosystem h…
    - 25 days ago 9 Jul 20, 4:00pm -
  • Multi-arch build, what about Travis?
    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 Travis, which is one of the most tricky ones to use for thi…
    - 26 days ago 8 Jul 20, 4:00pm -

cncf.io

  • new4 Tips for Maximizing Your Virtual KubeCon Experience
    Member Post KubeCon + CloudNativeCon sponsor guest post from Amanda Katona, Cloud Native Community Engagement Director at VMware We are fast approaching the first ever virtual KubeCon. What started a...The post 4 Tips for Maximizing Your Virtual Kub…
    - 5 hours ago 3 Aug 20, 3:00pm -
  • Kubernetes RBAC 101: Authentication
    Member Blog Post Guest post originally published on the Kublr blog by Oleg Chunikhin Leveraging Client Certificates and Bearer Tokens to Authenticate in Kubernetes In part one of this series on...The post Kubernetes RBAC 101: Authentication appeare…
    - 3 days ago 31 Jul 20, 3:00pm -
  • Jaeger Project Journey Report: A 917% increase in companies contributing code
    Project Post Today we are excited to release our next project journey report for Jaeger. This is the sixth such report we have compiled for one of our graduated projects....The post Jaeger Project Journey Report: A 917% increase in companies contrib…
    - 4 days ago 30 Jul 20, 3:00pm -
  • How to avoid the 503 error!
    Member Post Guest post originally published on the Cuemby blog  How to avoid the 503 error! The dreaded 503 Service Unavailable error is an HTTP status code that technically means...The post How to avoid the 503 error! appeared first on Cloud Nativ…
    - 5 days ago 29 Jul 20, 3:00pm -
  • The New Stack: “Google’s Management of Istio Raises Questions in the Cloud Native Community”
    When the Istio service mesh was first proposed to be included in the Cloud Native Computing Foundation (CNCF) in November 2017, it was still v.02, had only been around less than six months, and yet it aimed...The post The New Stack: “Google…
    - 6 days ago 28 Jul 20, 9:00pm -
  • Announcing Vitess 7
    Project Post Guest post originally published on the Vitess blog by Deepthi Sigireddi, Vitess maintainer On behalf of the Vitess maintainers team, I am pleased to announce the general availability...The post Announcing Vitess 7 appeared first on Clou…
    - 6 days ago 28 Jul 20, 4:30pm -
  • Logging in Kubernetes: EFK vs PLG Stack
    Member Post Guest post originally published on the InfraCloud blog by Anjul Sahu, Solution Architect at InfraCloud With ever-increasing complexity in distributed systems and growing cloud-native solutions, monitoring and observability...The post Log…
    - 7 days ago 27 Jul 20, 3:00pm -
  • TechRepublic: “Linux Foundation offering Kubernetes certifications courses and exams as demand spikes”
    With more than 40 million Americans filing for unemployment benefits since the coronavirus pandemic cratered the economy, dozens of states and organizations are looking for ways to reskill people as...The post TechRepublic: “Linux Foundation offer…
    - 10 days ago 24 Jul 20, 8:04pm -
  • Open Application Model: Carving building blocks for Platforms
    Member Post Guest Post from Andy Shi, developer advocate for Alibaba Cloud As a platform engineer, I often feel like a sandwich: Being squashed between the customer and the underlying...The post Open Application Model: Carving building blocks for Pl…
    - 10 days ago 24 Jul 20, 3:00pm -
  • Conftest joins the Open Policy Agent project
    Project Post Guest post from Gareth Rushgrove, maintainer of the Open Policy Agent project Today the Open Policy Agent maintainers are happy to announce that Conftest has formally joined the...The post Conftest joins the Open Policy Agent project ap…
    - 11 days ago 23 Jul 20, 3:00pm -

hacker news

dzone

  • newMicroProfile Config With etcd
    In this short video, Rudy de Busscher demonstrates how to use MicroProfile Config with etcd. Eclipse MicroProfile has been created as a open source specification for Enterprise Java microservices. It's aim is to work on microservices patterns for E…
    - 1 hour ago 3 Aug 20, 6:52pm -
  • newRESTful API Design Driven Approach
    In this tutorial I will show you the fundamentals of designing a RESTful API specification by applying REST principles and best practices, then you’ll be ready to try my online tutorial: How to design a REST API with API Designer?If you already kn…
    - 1 hour ago 3 Aug 20, 6:51pm -
  • newOptimizing a Simple Ray-Tracer Written in Go Part 2
    This is the second part of my mini-series on how I used the go profiling and built-in benchmarking tools to optimize a naive ray-tracer written in Go. For part 1, click here. Sorting efficiently Slices vs Arrays Pointers or values? AVX2 u…
    - 1 hour ago 3 Aug 20, 6:49pm -
  • newCircleCI vs Jenkins: Choosing The Right CI/CD Tool
    If you work in the software industry, you must have realized the never-ending demand for evolution at a particular stage. This is why modern SDLC has more emphasis on the Continuous Integration and Delivery as it helps the DevOps team deliver the sof…
    - 2 hours ago 3 Aug 20, 6:36pm -
  • newSwift Package Manager, Part 1: Introduction to Swift Package Manager
    What is Swift Package Manager?The Swift Package Manager is a tool for managing the distribution of Swift code.It’s integrated with the Swift build system to automate the process of downloading, compiling, and linking dependencies.
    - 2 hours ago 3 Aug 20, 6:35pm -
  • newWorking of Package Manager in Linux
    Package Manager is used to automating the process of installing, upgrading, configuring, and removing programs. There are many Package Manager today for Unix/Linux-based systems. Package Managers are available in different languages like python, ruby…
    - 2 hours ago 3 Aug 20, 6:04pm -
  • newGet More Transparency on Your Microservices API With OpenAPI
    Every Friday, Platform.sh has a nice tech discussion about several discussions, such as Jakarta EE, Payara, Quarkus, and so on (To check the calendar you can click here). On Episode number 15 there was a great discussion about Open API and Postman. T…
    - 2 hours ago 3 Aug 20, 5:59pm -
  • newHow to Use Protobuf With Apache Kafka and Schema Registry
    Since Confluent Platform version 5.5, Avro is no longer the only schema in town. Protobuf and JSON schemas are now supported as first-class citizens in Confluent universe. But before I go on explaining how to use Protobuf with Kafka, let’s answer o…
    - 2 hours ago 3 Aug 20, 5:48pm -
  • newCybersecurity Technologies You Should Be Aware of in 2020
    Technology is advancing day by day, but hackers are always ahead or known to the technology to easily crack it. There are many types of attacks, and it may be malware, a software attack, or threats to your system.Hackers or cybercriminals are gettin…
    - 3 hours ago 3 Aug 20, 5:31pm -
  • newKustomize Your Kubernetes Deployments
    When  you start working with Kubernetes, you may get to a point where you’re shocked at how complex your YAML files have become. For a complex application consisting of different containers your YAML files will become very very long and it will be…
    - 3 hours ago 3 Aug 20, 5:04pm -

Techmint

  • Track biopharma regulatory updates with Clinicaltrials.gov feeds
    Streamline your biopharma intelligence by adding custom ClinicalTrials.gov feeds to your Feedly.
    - 6 days ago 28 Jul 20, 1:00pm -
  • Streamline your scientific research with PubMed feeds
    Research biomedical literature by following custom PubMed feeds on Feedly.
    - 10 days ago 24 Jul 20, 7:13pm -
  • Leo recognizes pharmaceutical drugs from recreational drugs
    Leo now makes a difference between pharma drugs and recreational drugs
    - 60 days 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…
    - 73 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…
    - 73 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…
    - 73 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…
    - 83 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…
    - 85 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.
    - 96 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…
    - 5 Apr 20, 3:52am -

linustechtips

Get this BEFORE your PS5 - Vizio P-series Quantum X 2021

- 2 hours ago 3 Aug 20, 5:51pm -
They still make MP3 players??

- 1 day ago 2 Aug 20, 5:15pm -
The Best Windows Laptop. Period.

- 2 days ago 1 Aug 20, 5:00pm -
iPhone 12 Delays. OH NO! - WAN Show July 31, 2020

- 3 days ago 1 Aug 20, 12:53am -
Flagship specs in a Mid-ranger?? – OPPO Reno4 Pro Showcase

- 3 days ago 31 Jul 20, 4:00pm -
This 100TB SSD Costs $40,000 - HOLY $H!T

- 4 days ago 30 Jul 20, 5:54pm -

ubuntugeek

  • 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…
    - 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…
    - 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 -

phoronix

lxer

tekzilla

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 -

fosswire

  • The future of OpenOffice.org
    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…
    - -
  • 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…
    - -
  • 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…
    - -
  • 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…
    - -
  • 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…
    - -

slashdot

distrowatch

  • newDistroWatch Weekly, Issue 876
    This week in DistroWatch Weekly: Review: Haiku R1 beta 2 News: DragonFly BSD gets updated ext2 driver, GRUB security update renders Red Hat and CentOS systems unbootable Questions and answers: Evaluating available Linux mobile phones and checking sys…
    - 17 hours ago 3 Aug 20, 3:37am -
  • newDistribution Release: BunsenLabs Linux Lithium
    The BunsenLabs development team has announced the release of BunsenLabs Linux Lithium, a major new version from the project that offers a lightweight and customisable Linux distribution based on Debian's "stable" branch and featuring the Openbox wind…
    - 21 hours ago 2 Aug 20, 11:09pm -
  • Distribution Release: ALT Linux 9.1
    Michael Shigorin has announced the release of ALT Linux 9.1, an updated version of the project's independently developed distribution for workstations, servers and educational institutions: "BaseALT Ltd announces the availability of an update to its…
    - 1 day ago 2 Aug 20, 1:37pm -
  • Distribution Release: GeckoLinux 999.200729.0
    The GeckoLinux "Rolling" edition, which is a desktop-oriented distribution based on openSUSE's "Tumbleweed" branch, has been updated to version 999.200729.0. It brings a new set of installable live images with a choice of Cinnamon, Xfce, GNOME, KDE P…
    - 4 days ago 31 Jul 20, 3:39am -
  • BSD Release: OPNsense 20.7
    Jos Schellevis has announced the release of OPNsense 20.1, the latest stable version of the project's open-source, easy-to-use, HardenedBSD-based firewall and routing platform. This version is based on HardenedBSD 12.1 and it ads several interesting…
    - 4 days ago 30 Jul 20, 3:04pm -
  • Development Release: Red Hat Enterprise Linux 8.3 Beta
    Six months following the release of Red Hat Enterprise Linux 8.2, Red Hat is publishing a beta for the upcoming release of version 8.3. The new beta offers updated development and hosting tools: "Red Hat Enterprise Linux 8 introduced Application Stre…
    - 6 days ago 28 Jul 20, 2:44pm -
  • Development Release: OpenMandriva Lx 4.2 Alpha 1
    Cristina Sgubbi has announced the availability of the initial alpha build of OpenMandriva Lx 4.2, the forthcoming new release of the project's Linux distribution optimised for desktop use. The new release updates the Linux and all KDE/Qt applications…
    - 7 days ago 28 Jul 20, 4:16am -
  • DistroWatch Weekly, Issue 876
    This week in DistroWatch Weekly: Review: Artix Linux 20200125News: IPFire shares security tips, Fedora offers guide for switching from scp to rsync, Manjaro user tests kernel power consumptionQuestions and answers: Updating a rolling release versus a…
    - 8 days ago 27 Jul 20, 1:00am -
  • Distribution Release: REMnux 7
    Lenny Zeltser has announced the release of REMnux 7, a major update of the project's Ubuntu-based distribution with a toolkit for reverse-engineering and analysing malicious software. The new version continues to be delivered as an OVA virtual applia…
    - 12 days ago 23 Jul 20, 3:04am -
  • Distribution Release: SUSE Linux Enterprise 15 SP2
    The SUSE team has announced the release of a new service pack (SP) for SUSE Linux Enterprise (SLE). The new update, SUSE Linux Enterprise 15 SP2, offers security improvements, techniques to reduce downtime, and improvements to ARM platforms. "Greater…
    - 13 days ago 21 Jul 20, 2:34pm -

nixcraft

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 -

sourceforge

  • Projects of the Week, July 20, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: Toolbox for Java/JTOpenThe IBM Toolbox for Java / JTOpen is a library ...The post Projects of the Week, July 20, 2020 appeared first on SourceForge Commu…
    - 15 days ago 20 Jul 20, 4:32am -
  • How to Support Open Source Projects Now
    Just about every industry, and just about every organization, in one way or another, uses open source software. And they’re not just using it commercially. Hospitals, governments, charities, ...The post How to Support Open Source Projects Now appe…
    - 18 days ago 17 Jul 20, 4:05am -
  • Today in Tech – 1928
    On this day in 1928, the German Army introduced their own exclusive version of the Enigma machine, an encryption device originally invented by German engineer Arthur Scherbius for ...The post Today in Tech – 1928 appeared first on SourceForge Comm…
    - 20 days ago 15 Jul 20, 4:38am -
  • Projects of the Week, July 13, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: AmidstAmidst or Advanced Minecraft Interface and Data/Structure Tracking is a tool to ...The post Projects of the Week, July 13, 2020 appeared first on S…
    - 22 days ago 13 Jul 20, 4:16am -
  • July 2020, “Staff Pick” Project of the Month – gnuplot
    For our July “Staff Pick” Project of the Month, we chose gnuplot, a portable, multi-platform, command-line driven graphing utility. Gnuplot is an open source scientific plotting package that ...The post July 2020, “Staff Pick” Project of the…
    - 26 days ago 9 Jul 20, 4:06am -
  • Projects of the Week, July 6, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: Double CommanderDouble Commander is a cross platform open source file manager with ...The post Projects of the Week, July 6, 2020 appeared first on Sourc…
    - 29 days ago 6 Jul 20, 4:20am -
  • July 2020, “Community Choice” Project of the Month – Money Manager Ex
    For our July “Community Choice” Project of the Month, the community elected Money Manager Ex, an easy to use, money management application. Money Manager Ex is a personal ...The post July 2020, “Community Choice” Project of the Month – Mon…
    - 33 days ago 2 Jul 20, 4:20am -
  • Today in Tech – 1646
    On this day in 1646 prominent German polymath Gottfried Wilhelm von Leibniz was born. Leibniz was born in Leipzig and in his lifetime made several significant contributions as ...The post Today in Tech – 1646 appeared first on SourceForge Communit…
    - 34 days ago 1 Jul 20, 4:30am -
  • Projects of the Week, June 29, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: JSToolNppA JavaScript (JSON) tool for Notepad++ (formerly JSMinNpp) and Visual Studio Code. ...The post Projects of the Week, June 29, 2020 appeared firs…
    - 36 days ago 29 Jun 20, 4:13am -
  • Impact of Open Source Software During the COVID-19 Pandemic
    The current coronavirus crisis has already taken hundreds of thousands of lives and affected millions, isolating and displacing families and individuals, shutting down businesses, and creating a whole ...The post Impact of Open Source Software Durin…
    - 39 days ago 26 Jun 20, 4:30am -

linuxvoice

icewalkers

  • Bison 3.7.1
    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…
    - 1 day ago 2 Aug 20, 3:00pm -
  • Eric 6-20.08
    Eric is a full featured Python and Ruby editor and IDE, written in python. It is based on the cross platform Qt gui toolkit, integrating the highly flexible Scintilla editor control. It is designed to be usable as everdays' quick and dirty editor as…
    - 1 day ago 2 Aug 20, 3:00pm -
  • Samhain 4.4.2
    Samhain is a multiplatform, open source solution for centralized file integrity checking / host-based intrusion detection on POSIX systems (Unix, Linux, Cygwin/Windows). It has been designed to monitor multiple hosts with potentially different operat…
    - 1 day ago 2 Aug 20, 3:00pm -
  • Webmin 1.954
    Webmin is a web-based interface for system administration for Unix. Using any browser that supports tables and forms (and Java for the File Manager module), you can setup user accounts, Apache, DNS, file sharing and so on. Webmin consists of a simpl…
    - 2 days ago 1 Aug 20, 3:08pm -
  • Wine 5.14
    Wine is an implementation of the Windows APIs on top of X and Unix. Think of Wine as a Windows compatibility layer. Wine provides both a development toolkit (Winelib) for porting Windows sources to Unix and a program loader, allowing many unmodified…
    - 2 days ago 1 Aug 20, 3:08pm -
  • Calibre 4.22.0
    Calibre is a free and open source e-book library management application developed by users of e-books for users of e-books.
    - 3 days ago 31 Jul 20, 2:36pm -
  • Systemd 246
    Compatible with SysV and LSB init scripts, systemd provides aggressive parallelization capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux control groups, su…
    - 3 days ago 31 Jul 20, 2:36pm -
  • CMake 3.18.1
    CMake is a family of tools designed to build, test and package software. CMake is used to control the software compilation process using simple platform and compiler independent configuration files. CMake generates native makefiles and workspaces tha…
    - 3 days ago 31 Jul 20, 2:26pm -
  • RazorSQL 9.1.5
    RazorSQL is a SQL database query tool, SQL editor, database browser, and administration tool with support for all major databases and built in connection capabilities for DB2, Derby, Firebird, FrontBase, HSQLDB, Informix, Microsoft SQL Server, MySQL,…
    - 5 days ago 29 Jul 20, 2:33pm -
  • Nano 5.0.0
    GNU nano is a small and friendly text editor. Besides basic text editing, nano offers many extra features like an interactive search and replace, goto line number, auto-indentation, feature toggles, internationalization support, and filename tab comp…
    - 5 days ago 29 Jul 20, 2:33pm -

flickr

Odonata
Odonata
- 1 day ago 2 Aug 20, 9:06am -
Agrion
Agrion
- 1 day ago 2 Aug 20, 9:06am -
Cormoran
Cormoran
- 1 day ago 2 Aug 20, 9:06am -
Lézard des murailles
Lézard des murailles
- 1 day ago 2 Aug 20, 9:06am -
Jack Russel
Jack Russel
- 1 day ago 2 Aug 20, 9:06am -
ATP Challenger Tour 2012
ATP Challenger Tour 2012
- 3 days ago 31 Jul 20, 12:23pm -

linux.com

  • newUniting for better open-source security: The Open Source Security Foundation (ZDNet)
    Steven Vaughn-Nichols writes at ZDNet: Eric S. Raymond, one of open-source’s founders, famously said, “Given enough eyeballs, all bugs are shallow,” which he called “Linus’s Law.” That’s true. It’s one of the reasons why open-source h…
    - 1 hour ago 3 Aug 20, 7:03pm -
  • Role Of SPDX In Open Source Software Supply Chain
    Kate Stewart is a Senior Director of Strategic Programs, responsible for the Open Compliance program at the Linux Foundation encompassing SPDX, OpenChain, Automating Compliance Tooling related projects. In this interview, we talk about the latest rel…
    - 4 days ago 30 Jul 20, 4:47pm -
  • SODA Foundation: Autonomous data management framework for data mobility
    SODA Foundation is an open source project under Linux Foundation that aims to establish an open, unified, and autonomous data management framework for data mobility from the edge, to core, to cloud. We talked to Steven Tan, SODA Foundation Chair, to…
    - 4 days ago 30 Jul 20, 4:42pm -
  • Linux System Administration Training and Certification Leads to New Career
    Fabian Pichardo has worked with multiple hardware platforms such as Nvidia, Xilinx, Microchip, and National Instruments, and is skilled in languages such as C++, Python, Matlab, and Julia. During university, Fabian created the Mechatronic Student Soc…
    - 5 days ago 29 Jul 20, 6:06pm -
  • Developer Velocity: How software excellence fuels business performance (McKinsey)
    McKinsey and Co writes: With technology powering everything from how a business runs to the products and services it sells, companies in industries ranging from retail to manufacturing to banking are having to develop a range of new skill sets and ca…
    - 6 days ago 28 Jul 20, 10:30pm -
  • Participate in the 2020 Open Source Jobs Report!
    The Linux Foundation has partnered with edX to update the Open Source Jobs Report, which was last produced in 2018. The report examines the latest trends in open source careers, which skills are in demand, what motivates open source job seekers, and…
    - 6 days ago 28 Jul 20, 10:26pm -
  • Welcome Antmicro to the OpenPOWER Foundation
    OpenPOWER Foundation Executive Director James Kulina writes: This May, Antmicro announced support for the POWER ISA in Renode, its open source, multi-architecture, heterogeneous multi-core capable simulator for software development and software-hard…
    - 7 days ago 27 Jul 20, 4:39pm -
  • Meet the new GM of CNCF – Priyanka Sharma
    CNCF, a Linux Foundation project, recently appointed Priyanka Sharma as its new GM. As a long time expert of cloud native technologies Sharma brings unique vision and insights to the organization. On behalf of the Linux Foundation, Swapnil Bhartiya,…
    - 11 days ago 23 Jul 20, 8:57pm -
  • LF Newsletter: July 2020 – SysAdmin Day Sale, KubeCon Europe, LF Public Health Initiative, NASA Astronaut Interview
    Click the image above to read the July 2020 Linux Foundation NewsletterThe post LF Newsletter: July 2020 – SysAdmin Day Sale, KubeCon Europe, LF Public Health Initiative, NASA Astronaut Interview appeared first on Linux.com.
    - 11 days ago 23 Jul 20, 6:21pm -
  • Student Linux club refurbishes computers to support distance learning (opensource.com)
    Cam Citrowske on opensource.com writes: It was March 17, 2020, and I was in my classroom at Aspen Academy. The clock was ticking. This was to be the last day of school before we, along with every other public school in Minnesota, would close due to t…
    - 11 days ago 23 Jul 20, 3:13pm -

linux.org

  • Linux Boot-Time
    When starting a Linux system you may see there are delays when certain updates are performed or new applications installed. To help speed up the Linux boot time you will need to determine where the time is being delayed the most. There are four…
    - 6 days ago 29 Jul 20, 5:06am -
  • Multicast DNS (mDNS) on Beaglebone AI
    Multi-cast Domain Name Service (mDNS) is used to provide name resolution on a local network. The use of the service allows a network to use host-names instead of IP addresses. The zero-configuration allows a network to not need a DNS Server. Wh…
    - 11 days ago 23 Jul 20, 11:29am -
  • LFCS - Process Priorities
    With any Operating System (OS) the processes being run on a system have priorities. One process will be granted a higher priority than other processes and so will get more of the CPU time. Tasks with higher priorities can complete faster than other…
    - 41 days ago 23 Jun 20, 4:34pm -
  • 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…
    - 62 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…
    - 84 days ago 12 May 20, 1:30am -
  • Rock Pi 4 and Android TV
    Rockpi.org 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.…
    - 13 Apr 20, 4:28pm -

linuxfoundation

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

  • newsapconf versus saptune – again
    After the blog post about ‘sapconf 5′ a few hours ago, I was asked by various people: Shall we use ‘sapconf 5’ instead of ‘saptune 2’? Before rumors or confusion spread, let me clarify. In short: If you have ‘SUSE Linux Enterprise Serve…
    - 7 hours ago 3 Aug 20, 1:12pm -
  • newWebinar: Customer Perspectives on Delivering New SAP Services Faster
    Delivering new services quickly is important to any business or organization focused on maintaining operations and growth. Whether you are keeping essential business services going or restarting operations after temporarily closing, SAP offers soluti…
    - 9 hours ago 3 Aug 20, 11:11am -
  • newsapconf 5 – What has changed?
    It is out Last week sapconf 5 turned up in the SLES 15 repositories. SLES 12 will follow shortly. This new version does not rely on tuned anymore, which means some work steps you are used to, are different now. Why did we do that? Tuned was only used…
    - 12 hours ago 3 Aug 20, 8:44am -
  • SUSE addresses BootHole security exposure
    Security researchers from Eclypsium have published an attack called BootHole today. This attack requires root access to the bootloader used in Linux operating systems, GRUB2. It bypasses normal Secure Boot protections to persistently install maliciou…
    - 7 days ago 27 Jul 20, 8:39am -
  • Setup secure private Docker registry in SUSE Linux Enterprise server 15Sp2
    Containerized application delivery has become the latest trend in today’s IT environment. These container images are distributed by respective Organizations/Communities through their official Docker container registries hosted online. Docker contai…
    - 9 days ago 25 Jul 20, 9:21am -
  • SUSE Introduces Training Credits to Help Enterprises Thrive Today and in the Future
    A recent SUSE report indicates that  88% of IT leaders see the next two years as critical for making a tangible difference through their tech investments.  And in a study done by Robert Half, 87% of organizations are struggling to find the right ta…
    - 10 days ago 25 Jul 20, 8:10am -
  • New SUSE YES Certification Kit for SUSE Linux Enterprise 15 SP2
    SUSE® officially released SUSE® Linux Enterprise 15 SP2 on July 21, 2020. With this new version of SUSE Linux Enterprise, we also announce the availability of the latest SUSE YES System Certification Kit (SCK), version 8.5. The 8.5 SCK provides cer…
    - 11 days ago 23 Jul 20, 10:17pm -
  • SUSE Enterprise Storage delivers best CephFS benchmark on Arm
      Since its introduction in 2006, Ceph has been used predominantly for volume-intensive use cases where performance is not the most critical aspect. Because the technology has many attractive capabilities, there has been a desire to extend the use o…
    - 11 days ago 23 Jul 20, 9:07pm -
  • Understanding Horizontal Pod Autoscaler
    Auto-scaling is a way to automatically increase or decrease the number of computing resources that are being assigned to your application based on resource requirement at any given time. It emerged from cloud computing technology, which revolutionize…
    - 12 days ago 22 Jul 20, 1:06pm -
  • SUSE Manager and SUSE Manager for Retail 4.1 – NOW AVAILABLE
    We are very pleased to announce the general availability of SUSE Manager & SUSE Manager for Retail 4.1 DOWNLOAD 4.1 SUSE Manager 4.1 Catering for all of your software infrastructure management needs SUSE Manager 4.1 is a best-in-class open source inf…
    - 13 days ago 21 Jul 20, 3:53pm -

Itsfoss

lisenet.com

  • Change the Default Docker Subnet with SystemD
    Docker uses the default 172.17.0.0/16 subnet for container networking. This will become a problem if you use the same subnet for your local network. To change the default subnet on the docker0 interface with systemd (CentOS 7), create the following d…
    - 27 days ago 7 Jul 20, 9:00pm -
  • 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…
    - 80 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 -

linuxadmin.io

  • 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 -

sysadmincasts.com

  • #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 -

devconnected.com

  • How To Install and Enable SSH Server on Ubuntu 20.04
    This tutorial focuses on setting up and configuring a SSH server on a Ubuntu 20.04 desktop environment. As a system administrator, you are probably working with SSH on a regular…The post How To Install and Enable SSH Server on Ubuntu 20.04 appeare…
    - 15 days ago 19 Jul 20, 2:04pm -
  • How To Install and Configure Ubuntu 20.04 with GNOME
    This tutorial provides step by step instructions on how to install Ubuntu 20.04 with a GNOME environment. As announced on the Ubuntu official website, Canonical has just released a brand…The post How To Install and Configure Ubuntu 20.04 with GNOM…
    - 23 days ago 11 Jul 20, 9:27am -
  • 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…
    - 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.
    - 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.
    - 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.
    - 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 -

LWKB

  • How to Install and Configure Nmcli
    Reading Time: 4 minutes What is nmcli? nmcli stands for Network Management Command-Line Interface, and is a tool for managing the NetworkManager application and reporting on the status of the network. It can be utilized as a substitution for nm-appl…
    - 3 days ago 31 Jul 20, 12:00pm -
  • How to Install React JS On Windows
    Reading Time: 4 minutes React.js (React) is an open-source JavaScript library useful in building user interfaces. React is a library so our main focus for this article is installing a JavaScript environment and a Package Manager so that we can downl…
    - 4 days ago 30 Jul 20, 12:00pm -
  • How to Configure Multiple Sites with Apache
    Reading Time: 2 minutes If you are hosting more than one site on a server, then you most likely use Apache’s virtual host files to state which domain should be served out. Name based virtual hosts are one of the methods used to resolve site reques…
    - 5 days ago 29 Jul 20, 3:30pm -
  • Using Ansible in DevOps: A Beginners Guide
    Reading Time: 13 minutes Introduction Ansible is a system of configuration management written in Python programming language which uses a declarative markup language to describe configurations. It’s used for automation of configuration and OS setu…
    - 6 days ago 28 Jul 20, 12:00pm -
  • Basic Bash Shell Commands – A CLI Tutorial
    Reading Time: 14 minutes What is Bash? Bash, or the Bourne Again SHell, is based on the Bourne shell. It is the default shell command language interpreter for GNU Linux/Unix and is accessed via a terminal. The shell was the original method for inter…
    - 10 days ago 24 Jul 20, 12:00pm -
  • Deleting Fields from Database Tables with PhpMyAdmin
    Reading Time: 2 minutes The scope of information needed in a table can change overtime, and you may find you no longer need a whole column of data. Removing a column from a table can help get rid of unwanted content, like if a project or product is…
    - 13 days ago 21 Jul 20, 1:33pm -
  • Inserting Fields into Database Tables with PhpMyAdmin
    Reading Time: 2 minutes When working on a database, you might find that more data should be added for each record but does not fit into any current field. Adding a new column into an existing database can help with that problem and is easy and strai…
    - 13 days ago 21 Jul 20, 1:32pm -
  • Deleting Tables from a Database with PhpMyAdmin
    Reading Time: 2 minutes Managing databases and tables from within PhpMyAdmin is straightforward. However, the potential for removing data accidentally can be done just as easily. It is highly recommended that a recent backup is available before remo…
    - 13 days ago 21 Jul 20, 1:23pm -
  • What is Serverless? A Beginners Guide
    Reading Time: 5 minutes What is Serverless? Serverless computing (or serverless for short), is an execution model where the cloud provider manages and allocates resources dynamically without the need for infrastructure. Resource allocation is based…
    - 14 days ago 20 Jul 20, 12:00pm -
  • Kubernetes vs. Docker Swarm: A Comparison
    Reading Time: 5 minutes In this tutorial, we will be reviewing what the fundamental similarities and distinctions are between Kubernetes and Docker Swarm. Kubernetes and Docker are two of the major players in container orchestration. Both Kubernetes…
    - 17 days ago 17 Jul 20, 12:00pm -
Top - Page 2