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Nixcraft

  • Explain DEBIAN_FRONTEND apt-get variable for Ubuntu / Debian
    Can you explain DEBIAN_FRONTEND apt or apt-get variable? How and why I need to use this in Docker or shell scripts under a Debian and Ubuntu Linux?The post Explain DEBIAN_FRONTEND apt-get variable for Ubuntu / Debian appeared first on nixCraft.
    - 2 days ago 27 Jan 20, 9:36am -
  • Ubuntu 20.04 LTS change hostname permanently
    I am a brand-new Ubuntu Linux 20.04 LTS VM user. By default, my server name to 'localhost' during cloud installation, but now I would like to change the computer name to 'ubuntu-2004-nixcraft'. Can you tell me how do I remove the localhost and set i…
    - 7 days ago 22 Jan 20, 6:27pm -
  • Linux Rename Multiple Files At a Shell Prompt
    How do I rename multiple files at a shell prompt under a Linux or UNIX operating systems?The post Linux Rename Multiple Files At a Shell Prompt appeared first on nixCraft.
    - 7 days ago 22 Jan 20, 5:58pm -
  • Upgrade Ubuntu 18.04 to 20.04 LTS using command line
    I need to upgrade the Ubuntu Linux version 18.04 LTS server to a 20.04 LTS server using the command line option. How do I upgrade Ubuntu 18.04 to 20.04?The post Upgrade Ubuntu 18.04 to 20.04 LTS using command line appeared first on nixCraft.
    - 7 days ago 22 Jan 20, 4:50pm -
  • Protects Linux machines from accidental shutdowns/reboots with molly-guard
    Oops! I did it again. I thought I was logged into my home server. Turns out I rebooted the db server. Another my not so favorite is typing 'shutdown -h 0' into the wrong terminal. I know a few people who have admitted to doing that here.The post Prot…
    - 12 days ago 17 Jan 20, 1:25pm -
  • Linux find Windows 10 OEM product key command
    I removed and installed Ubuntu Linux 16.04 LTS on my development Lenovo laptop. However, I need to use my Windows 10 pro in KVM VM for running the accounting app. How do I find and print my embedded Windows 10 pro key from a Linux command line optio…
    - 12 days ago 17 Jan 20, 12:29pm -
  • Linux / Unix Rsync Copy Hidden Dot Files and Directories Only
    How do I use the rsync tool to copy only the hidden files and directory (such as ~/.ssh/, ~/.foo, and so on) from /home/jobs directory to the /mnt/usb directory under Unix like operating system?The post Linux / Unix Rsync Copy Hidden Dot Files and Di…
    - 13 days ago 16 Jan 20, 8:40pm -
  • Add a new user account with admin access on Linux
    How do I add a user account with admin (sudo) access on Ubuntu or CentOS Linux cloud server? How can I add a new user with admin account level access in Linux?The post Add a new user account with admin access on Linux appeared first on nixCraft.
    - 13 days ago 16 Jan 20, 8:35pm -
  • Alarm clock Set Timeout For A Shell Command
    How can I run a command called foo, and have it timeout/abort after 10 seconds under GNU/Linux running bash shell or script? How do I run the command under an alarm clock?The post Alarm clock Set Timeout For A Shell Command appeared first on nixCraft…
    - 13 days ago 16 Jan 20, 11:18am -
  • How to use/run bash aliases over ssh based session
    I have set up a bash alias named file_repl. It works entirely when I log in using ssh command. However, my bash aliases are not running over ssh, for example:$ ssh vivek@server1.cyberciti.biz file_replbash: file_repl: command not foundHow do I run ba…
    - 14 days ago 15 Jan 20, 4:47pm -

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 Install Apache Spark Cluster Computing Framework on Debian 10
    Apache Spark is a free and open-source cluster-computing framework used for analytics, machine learning and graph processing on large volumes of data. In this tutorial, we will show you how to install Apache Spark on Debian 10 server.
    - 16 hours ago 28 Jan 20, 7:52pm -
  • newWhat is IAM and How does IAM Work in AWS?
    IAM (Identity and Access Management) falls under “Security, Identity, & Compliance” service in AWS (Amazon Web Services). It lets us manage access to AWS services and resources securely. Using IAM we can create and manage AWS users, groups, roles…
    - 20 hours ago 28 Jan 20, 3:20pm -
  • How to Install Polr Link Shortener on Debian 10
    Polr is a free and open-source URL shortener that allows you to host your own link shortener. In this tutorial, we will show you how to install Polr Link Shortener on Debian 10 server.
    - 2 days ago 27 Jan 20, 3:39pm -
  • How to install Nextcloud with ISPConfig 3.1
    This tutorial shows you how to install nextcloud on an ISPConfig server by adding a website, database and FTP user in ISPConfig and then installing Nextcloud into the web directory of the newly added website.
    - 2 days ago 27 Jan 20, 11:23am -
  • Maintaining remote Websites with Sitecopy on Ubuntu 18.04
    Sitecopy is a tool for copying locally stored websites to a remote web server (via FTP or WebDAV). It helps you to keep the remote site in sync with your local copy by uploading modified local files and deleting remote files deleted on the local comp…
    - 3 days ago 26 Jan 20, 8:29am -
  • How to Install Wekan Kanban with Nginx and Let's Encrypt SSL on Debian 10
    Wekan is a free and open-source Kanban Board built with the Meteor JavaScript framework and is distributed under the MIT license. It is very similar to Workflowy and Trello that helps you to manage day-to-day tasks, prepare todo lists, managing other…
    - 5 days ago 24 Jan 20, 10:38am -
  • Install Adminer Database Management Tool on Debian 10
    Managing database systems like MySQL, PostgreSQL, Oracle, and SQLite form the web-based UI is easier than using the command-line tool. Adminer is one of the best full-featured database management tool written in PHP.
    - 6 days ago 23 Jan 20, 6:55pm -
  • How to Install Visual Studio Code - Server IDE on Ubuntu 18.04 LTS
    Code-server is a Visual Studio Code (VS) that can be run remotely on the server and which is accessible through a web browser. It allows you to create and have a consistent development environment that can be accessed anytime and everywhere.
    - 8 days ago 21 Jan 20, 3:13pm -
  • How to Install Plex Media Server on CentOS 8
    Plex is a free, open-source and full-featured media server that allows you to stream your photos, video and audio files on your PC, tablet, phone from anywhere around the world. In this tutorial, we will show you how to install Plex Media Server on C…
    - 9 days ago 20 Jan 20, 7:38pm -
  • How to Install OpenLiteSpeed HTTP Server with PHP on Ubuntu 18.04 LTS
    OpenLiteSpeed is an open-source HTTP server developed by LiteSpeed Technologies. It is a high-performance and lightweight HTTP server with a web-based GUI for administration. In this tutorial, we show you how to install OpenLiteSpeed with the MariaDB…
    - 12 days ago 17 Jan 20, 2:24pm -

tuxmachines

  • newGodot's Vulkan Progress
    VULKAN PROGRESS REPORT #6It's been a while since the previous progress report, as I went on vacation in November (did not take a vacation in years...), and December I had a lot of other engine related tasks that piled up that I had to solve. Work…
    - 27 mins ago 29 Jan 20, 11:08am -
  • newToday in Techrights
    Patent Scavenging or Racing to the Bottom of Patent QualityEPO and UPC Can Become the Next ‘Dieselgate’Microsoft Partner Explains How Microsoft Screws Partners (and Free/Open Source Projects)Why Does Microsoft Even Want to Associate With Sata…
    - 37 mins ago 29 Jan 20, 10:58am -
  • newRaspberry Pi 4 Benchmarked with 32-bit and 64-bit Debian OS
    The first Raspberry Pi board with a 64-bit Arm processor was Raspberry Pi 3 Model B, and all new models including the latest Raspberry Pi 4 come with four Arm Cortex-A 64-bit cores.But in order to keep backward software compatibility with the orig…
    - 59 mins ago 29 Jan 20, 10:36am -
  • newHow to Install TensorFlow on Ubuntu Linux Properly
    Complete beginner’s guide that teaches you to install TensorFlow on Ubuntu in easy to follow steps. read more
    - 1 hour ago 29 Jan 20, 10:21am -
  • newMeet FuryBSD: A New Desktop BSD Distribution
    FuryBSD is a new BSD distribution based on FreeBSD and tweaked for desktops. Here's more information about this new project. read more
    - 2 hours ago 29 Jan 20, 9:52am -
  • newRaspberry Pi 4: Chronicling the Desktop Experience – Memory Usage – Week 14
    This is a weekly blog about the Raspberry Pi 4 (“RPI4”), the latest product in the popular Raspberry Pi range of computers.There are 3 models of the RPI4 available. They are identical except for the amount of RAM onboard; choose from 1GB of RA…
    - 2 hours ago 29 Jan 20, 9:34am -
  • newAndroid Leftovers
    Google rival attacks search giant’s bid to stoke Android choiceGoogle Translate will transcribe translations in real time on AndroidGalaxy S9 Gets Stable Android 10 Update in Some RegionsGalaxy S9 is receiving this blockbuster Android up…
    - 2 hours ago 29 Jan 20, 9:31am -
  • new7 open source desktop tools: Download our new eBook
    Linux users say that choice is one of the platform's strengths. On the surface, this might sound self-aggrandizing (or self-deprecating, depending on your perspective). Other operating systems offer choice, too, but once you look at the options ava…
    - 2 hours ago 29 Jan 20, 9:19am -
  • newGNU Linux-Libre 5.5 Kernel Arrives for Those Seeking 100% Freedom for Their PCs
    The GNU Linux-Libre 5.5 kernel has been released today as a 100% free version of the Linux 5.5 kernel, shipping only with free and open source drivers.GNU Linux-Libre 5.5 kernel is here for those seeking 100% freedom for their personal computers,…
    - 2 hours ago 29 Jan 20, 9:14am -
  • newScreen sharing on Linux: The state of things
    When I want to show something, I can either: Share a single window, which can sometimes just share the entire screen anyway, or sometimes crash the entire chat application if I hide the window by switching to another workspace. Share outside of…
    - 3 hours ago 29 Jan 20, 8:18am -

thegeekstuff

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

Jupiter

Success Through Vulnerability | LINUX Unplugged 338

- 14 hours ago 28 Jan 20, 10:00pm -
Linux Action News 142

- 2 days ago 27 Jan 20, 2:30am -
Firewall Fun | TechSNAP 421

- 5 days ago 24 Jan 20, 8:39am -
Distrowatch Running FreeBSD | BSD Now 334

- 6 days ago 23 Jan 20, 1:00pm -
GhostBSD + Freedom vs Pragmatism | Choose Linux 27

- 6 days ago 23 Jan 20, 8:15am -
Mystical Users | LINUX Unplugged 337

- 7 days ago 22 Jan 20, 2:45am -

dev.to

ghacks

  • Wine 5.0 has been released
    Linux users rejoice; the team behind the Wine application has released Wine 5.0 for all supported operating systems.  Wine 5.0 is as usual available as a binary for certain systems, e.g. Android, […]Thank you for being a Ghacks reader. The post W…
    - 7 days ago 22 Jan 20, 7:56am -
  • Linux Mint 19.3 has been released
    Linux Mint 19.3 has been released. The update of the popular Linux distribution is available in the flavors Xfce, Mate and Cinnamon as usually. The new version of the Linux distribution is […]Thank you for being a Ghacks reader. The post Linux Min…
    - 42 days ago 18 Dec 19, 5:03pm -
  • Latest Kali Linux features an Undercover Windows 10 theme
    The latest version of the Linux distribution Kali Linux features a new "Undercover" theme that turns the interface into one that resembles Microsoft's Windows 10 operating system. Kali Linux is a security-focused […]Thank you for being a Ghacks re…
    - 56 days ago 4 Dec 19, 8:03am -
  • Split or Merge PDFs with PDFsam Basic, an open source program for Windows, Linux and macOS
    PDFs have long been a commonly used format for eBooks, digital manuals or documents thanks to how content is presented regardless of operating system that is used and great support for PDF […]Thank you for being a Ghacks reader. The post Split or…
    - 63 days ago 27 Nov 19, 2:53pm -
  • Mutt is a command line email app for Linux and here's how to set it up
    Mutt is a command line email app for Linux; we continue our series of reviews for Linux-based command line applications. Check out MusicCube (music player) or nnn (file manager). Like many terminal […]Thank you for being a Ghacks reader. The post…
    - 67 days ago 23 Nov 19, 7:40am -
  • nnn is an excellent command line based file manager for Linux, macOS and BSDs
    The program nnn is one of the lightest file managers available for Linux, macOS, BSDs. It is not your traditional file browser though as it lacks a graphical user interface. Tip: if […]Thank you for being a Ghacks reader. The post nnn is an excell…
    - 89 days ago 1 Nov 19, 7:25am -
  • Fedora 31 Linux distribution is out: here is what is new
    Fedora 31 Workstation has been released on October 30, 2019. The new version of the popular Linux distribution comes with the desktop environment GNOME 3.34 and several other improvements and changes. New […]Thank you for being a Ghacks reader. Th…
    - 91 days ago 30 Oct 19, 9:21am -
  • Privacy and anonymity focused Linux distro Tails 4.0 released
    A new version of the privacy and anonymity focused Linux distribution Tails has been released this week; Tails 4.0 is a major update of the Linux distribution that improves performance and usability, […]Thank you for being a Ghacks reader. The pos…
    - 95 days ago 26 Oct 19, 5:38am -
  • Conky is a highly customizable system monitor for Linux
    A couple of months ago, we introduced you to a Windows program called Sidebar Diagnostics; this time, we are going to take a look at a similar program for Linux. Conky must […]Thank you for being a Ghacks reader. The post Conky is a highly customi…
    - 11 Oct 19, 3:44pm -
  • OBS Studio is an open source video recorder and streaming app for Windows, Linux and macOS
    OBS Studio aka Open Broadcaster Software Studio is very popular among YouTube users. You can use it to broadcast gameplay streams live or use it to record videos (which you may then […]Thank you for being a Ghacks reader. The post OBS Studio is an…
    - 10 Oct 19, 5:12pm -

lwn

  • new[$] Cryptography and elections
    Transparent and verifiable electronic elections are technically feasible,but for a variety of reasons, the techniques used are not actually viable forrunning most elections—and definitely not for remote voting. That was one of themain takeaways…
    - 13 hours ago 28 Jan 20, 10:17pm -
  • newSecurity updates for Tuesday
    Security updates have been issued by Debian (iperf3, openjpeg2, and tomcat7), Mageia (ansible, c3p0, fontforge, glpi, gthumb, libbsd, libmediainfo, libmp4v2, libqb, libsass, mbedtls, opencontainers-runc, php, python-pip, python-reportlab, python3, sa…
    - 20 hours ago 28 Jan 20, 3:56pm -
  • [$] Some 5.5 kernel development statistics
    The 5.5 kernel was released onJanuary 26. Over the course of this development cycle, it wasoccasionally said that the holidays were slowing contributions. At theend, though, 5.5 saw the merging of 14,350 non-merge changesets from 1,885develope…
    - 1 day ago 28 Jan 20, 2:59am -
  • Qt offering changes 2020
    The Qt blog has announced somechanges in how the Qt toolkit is offered to consumers. Notably,installation of Qt binaries will require a Qt Account andlong-term-supported (LTS) releases and the offline installer will becomeavailable to commercial…
    - 2 days ago 27 Jan 20, 7:47pm -
  • Two more stable kernels
    Stable kernels 4.19.99 and 4.14.168. As usual, there are important fixesand users should upgrade.
    - 2 days ago 27 Jan 20, 5:00pm -
  • Stable kernel 5.4.15
    Stable kernel 5.4.15 has been released withimportant fixes throughout the tree. Users should upgrade.
    - 2 days ago 27 Jan 20, 3:12pm -
  • Security updates for Monday
    Security updates have been issued by Debian (jsoup and slirp), Fedora (community-mysql, elog, fontforge, libuv, libvpx, mingw-podofo, nodejs, opensc, podofo, thunderbird-enigmail, transfig, and xfig), openSUSE (arc, libssh, and libvpx), Red Hat (git,…
    - 2 days ago 27 Jan 20, 3:08pm -
  • The 5.5 kernel is out
    In the end, Linus decided to release the 5.5kernel rather than going for another prepatch. "So despite theslight worry that the holidays might have affected the schedule, 5.5 endedup with the regular rc cadence and is out now." Some of the signi…
    - 2 days ago 27 Jan 20, 2:38pm -
  • Librem 5 phone hands-on—Open source phone shows the cost of being different (Ars Technica)
    Ars Technica reviews the Purism Librem 5 smartphone, which is made from open-source software and (mostly) open hardware. It is clearly not there yet as a replacement for the phone in our pockets, but it would seem to be on the right path. "The thing…
    - 5 days ago 24 Jan 20, 9:32pm -
  • When Computer Crimes Are Used To Silence Journalists: Why EFF Stands Against the Prosecution of Glenn Greenwald
    The Electronic Frontier Foundation (EFF) has put out a statement in support of journalist Glenn Greenwald whose "prosecution is an attempt to use computer crime law to silence an investigative reporter who exposed deep-seated government corruption".…
    - 5 days ago 24 Jan 20, 9:26pm -

howtogeek

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…
    - 14 days ago 15 Jan 20, 4:07pm -
  • Rectangle
    Rectangle: Rectangle is a window management app [for macOS] based on Spectacle, written in Swift.
    - 37 days ago 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
    - 50 days ago 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.
    - 61 days ago 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.
    - 70 days ago 20 Nov 19, 1:40pm -
  • ToothFairy
    ToothFairy: Connect AirPods (or other Bluetooth headphones) to your Mac with a single click or keypress.App Store
    - 75 days ago 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…
    - 79 days ago 11 Nov 19, 8:41pm -
  • RSS.app
    RSS.app: Generate RSS feeds from almost any webpage.
    - 83 days ago 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…
    - 86 days ago 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…
    - 89 days ago 1 Nov 19, 3:58pm -

commandlinefu

  • list current processes writing to hard drive
    $ lsof | grep -e "[[:digit:]]\+w" View this command to comment, vote or add to favourites View all commands by aysadkDiff your entire server config at ScriptRock.com
    - 2 days ago 27 Jan 20, 11:10pm -
  • Massive change of file extension (bash)
    $ for file in *.txt; do mv "${file%.txt}{.txt,.xml}"; doneUsing bash parameters expansion View this command to comment, vote or add to favourites View all commands by rgawendaDiff your entire server config at ScriptRock.com
    - 6 days ago 23 Jan 20, 8:54am -
  • SFTP upload through HTTPS proxy
    $ cat myFile.json | ssh root@remoteSftpServer -o "ProxyCommand=nc.openbsd -X connect -x proxyhost:proxyport %h %p" 'cat > myFile.json'Overwrites remote file without asking!Uses HTTPS proxy that supports CONNECT. Actually uses SSH and not SFTP to up…
    - 7 days ago 22 Jan 20, 11:00am -
  • Boooted as EFI/UEFI or BIOS
    $ [[ -d "/sys/firmware/efi" ]] && echo "UEFI" || echo "BIOS" View this command to comment, vote or add to favourites View all commands by wuziduziDiff your entire server config at ScriptRock.com
    - 12 days ago 17 Jan 20, 9:39am -
  • Print hugepage consumption of each process
    $ grep -e AnonHugePages /proc/*/smaps | awk '{ if($2>4) print $0} ' | awk -F "/" '{system("cat /proc/" $3 "/cmdline");printf("\n");print $0; printf("\n");}'The sample output is from an Android Device View this command to comment, vote or add…
    - 15 days ago 14 Jan 20, 7:50am -
  • Print your cpu intel architecture family
    $ cat /sys/devices/cpu/caps/pmu_name View this command to comment, vote or add to favourites View all commands by wuziduziDiff your entire server config at ScriptRock.com
    - 28 days ago 1 Jan 20, 4:57am -
  • Delete all local git branches that have been merged and deleted from remote
    $ git branch -d $( git branch -vv | grep '\[[^:]\+: gone\]' | awk '{print $1}' | xargs ) View this command to comment, vote or add to favourites View all commands by gtronDiff your entire server config at ScriptRock.com
    - 38 days ago 22 Dec 19, 3:48pm -
  • Poor man's ntpdate
    $ date -s "$(curl -sD - www.example.com | grep '^Date:' | cut -d' ' -f3-6)Z" View this command to comment, vote or add to favourites View all commands by casuepsDiff your entire server config at ScriptRock.com
    - 40 days ago 20 Dec 19, 10:10am -
  • Listen to a song from youtube with youtube-dl and mpv
    $ listen-to-yt() { if [[ -z "$1" ]]; then echo "Enter a search string!"; else mpv "$(youtube-dl --default-search 'ytsearch1:' \"$1\" --get-url | tail -1)"; fi }ExplanationFirstly the function checks if user gave it any input, and notifies the user…
    - 42 days ago 18 Dec 19, 2:22pm -
  • get all Google ipv4/6 subnets for a iptables firewall for example (updated version)
    $ for NETBLOCK in $(echo _netblocks.google.com _netblocks2.google.com _netblocks3.google.com); do nslookup -q=TXT $NETBLOCK ; done | tr " " "\n" | grep ^ip[46]: | cut -d: -f2- | sortgoogle has added 2 more netblocks... View this command to comm…
    - 44 days ago 16 Dec 19, 7:09am -

Kubernetes.io

  • Blog: KubeInvaders - Gamified Chaos Engineering Tool for Kubernetes
    Authors Eugenio Marzo, SourcesenseSome months ago, I released my latest project called KubeInvaders. Thefirst time I shared it with the community was during an OpenshiftCommons Briefing session. Kubenvaders is a Gamified Chaos Engineeringtool for…
    - 7 days ago 22 Jan 20, 12:00am -
  • Blog: CSI Ephemeral Inline Volumes
    Author: Patrick Ohly (Intel)Typically, volumes provided by an external storage driver inKubernetes are persistent, with a lifecycle that is completelyindependent of pods or (as a special case) loosely coupled to thefirst pod which uses a volume (…
    - 8 days ago 21 Jan 20, 12:00am -
  • Blog: Reviewing 2019 in Docs
    Author: Zach Corleissen (Cloud Native Computing Foundation)Hi, folks! I’m one of the co-chairs for the Kubernetes documentation special interest group (SIG Docs). This blog post is a review of SIG Docs in 2019. Our contributors did amazing work la…
    - 8 days ago 21 Jan 20, 12:00am -
  • Blog: Kubernetes on MIPS
    Authors: TimYin Shi, Dominic Yin, Wang Zhan, Jessica Jiang, Will Cai, Jeffrey Gao, Simon Sun (Inspur)BackgroundMIPS (Microprocessor without Interlocked Pipelined Stages) is a reduced instruction set computer (RISC) instruction set architecture (ISA…
    - 14 days ago 15 Jan 20, 12:00am -
  • Blog: Announcing the Kubernetes bug bounty program
    Authors: Maya Kaczorowski and Tim Allclair, Google, on behalf of the Kubernetes Product Security CommitteeToday, the Kubernetes Product Security Committee is launching a new bug bounty program, funded by the CNCF, to reward researchers finding secur…
    - 15 days ago 14 Jan 20, 5:00pm -
  • Blog: Remembering Brad Childs
    Authors: Paul Morie, Red HatLast year, the Kubernetes family lost one of its own. Brad Childs was aSIG Storage chair and long time contributor to the project. Brad worked on anumber of features in storage and was known as much for his friendliness…
    - 19 days ago 10 Jan 20, 6:00pm -
  • Blog: Testing of CSI drivers
    Author: Patrick Ohly (Intel)When developing a Container Storage Interface (CSI)driver, it is useful to leverageas much prior work as possible. This includes source code (like thesample CSI hostpathdriver) butalso existing tests. Besides saving…
    - 21 days ago 8 Jan 20, 12:00am -
  • Blog: Kubernetes 1.17: Stability
    Authors: Kubernetes 1.17 Release TeamWe’re pleased to announce the delivery of Kubernetes 1.17, our fourth and final release of 2019! Kubernetes v1.17 consists of 22 enhancements: 14 enhancements have graduated to stable, 4 enhancements are moving…
    - 51 days ago 9 Dec 19, 9:00pm -
  • Blog: Kubernetes 1.17 Feature: Kubernetes Volume Snapshot Moves to Beta
    Authors: Xing Yang, VMware & Xiangqian Yu, GoogleThe Kubernetes Volume Snapshot feature is now beta in Kubernetes v1.17. It was introduced as alpha in Kubernetes v1.12, with a second alpha with breaking changes in Kubernetes v1.13. This post summari…
    - 51 days ago 9 Dec 19, 6:00pm -
  • Blog: Kubernetes 1.17 Feature: Kubernetes In-Tree to CSI Volume Migration Moves to Beta
    Authors: David Zhu, Software Engineer, GoogleThe Kubernetes in-tree storage plugin to Container Storage Interface (CSI) migration infrastructure is now beta in Kubernetes v1.17. CSI migration was introduced as alpha in Kubernetes v1.14.Kubernetes f…
    - 51 days ago 9 Dec 19, 1:00am -

Reddit K8s

Reddit Docker

  • newHow to use environment variables in CMD?
    Hello, I'm trying to run my java app inside of a docker container. If I use java /opt/myapp/myapp.jar, everything works fine, but instead of /opt/myapp/ I want to use a variable. Tried with ${APP_DIR} and $APP_DIR - no success. What's the correct sy…
    - 1 hour ago 29 Jan 20, 10:32am -
  • newKubernetes UI Intro Video
    Compiled an intro video for a graphical UI for K8s: https://github.com/kubevious/kubevious#intro-video Operators, which other configuration would you like to see correlated with the apps? Few options are: - network policies (calico, etc...) - service…
    - 6 hours ago 29 Jan 20, 6:03am -
  • newLet's get something straight for beginners: A Container is NOT a Virtual Machine
    Been reading so many posts from people having trouble with Docker. I figured I'd try to help out a little by writing this short intro. https://dicadoveio.home.blog/2020/01/29/lets-get-something-straight-for-beginners-a-container-is-not-a-virtual-mach…
    - 6 hours ago 29 Jan 20, 5:36am -
  • newCan someone look at my docker setup and tell me if I'm doing anything stupid?
    https://github.com/mayeaux/nodetube I have a problem where when I do docker pull && docker up --build -d the existing instance gives a 404 for about 6 minutes until the process is finished. submitted by /u/chovy [link] [comments]
    - 8 hours ago 29 Jan 20, 4:00am -
  • newProduction configuration
    Hi, Just want to get your suggestions for my production setup. On my development setup the NodeJS service app and MongoDB is configured using docker-compose with bind volume. Since this is the first service of the whole app to be deployed I am thinki…
    - 8 hours ago 29 Jan 20, 3:10am -
  • newIs it possible to use two different nics and split containers up on each nic?
    My NAS is running OpenMediaVault and serves as a Plex server, storage server, and runs a number of docker containers. I can max out the nic very easily in it's current configuration and it trashes my dns server response times. I have four nics in the…
    - 9 hours ago 29 Jan 20, 2:53am -
  • newContainer priority
    I'm running a bunch of docker containers at the moment from my Open Media Vault (OMV) box and want to streamline my setup some. One of the things that I want to do is migrate my Home Assistant (HA) to a MariaDB. I already have MariaDB running, but I…
    - 10 hours ago 29 Jan 20, 1:54am -
  • newBest practices for ML usecases
    Hey all, I have been using docker for machine learning applications. I train my models on cloud instances (GCP mostly). I develop the code on my local PC and I also maintain a git repo. Whenever I need to train the updated model, I pull the latest c…
    - 10 hours ago 29 Jan 20, 1:33am -
  • newExited with code 245
    Hello, I encountered an error message of <container_name>_1 exited with code 245 as my Docker container for a web server quit. I want to know what happened inside the container, but the search on the web didn't really help. Can anyone give me some ad…
    - 11 hours ago 29 Jan 20, 12:08am -
  • newI really need help.
    It doesn't come as often that I just completely give up on trying to figure out something at a basic level but I seriously have no idea what I'm reading by now. I've painstakingly gone through a few articles and read a few parts of books but I must b…
    - 12 hours ago 28 Jan 20, 11:56pm -

docker.com

  • newJanuary Virtual Meetup Recap: Improve Image Builds Using the Features in BuildKit
    This is a guest post by Docker Captain Nicholas Dille, a blogger, speaker and author with 15 years of experience in virtualization and automation. He works as a DevOps Engineer at Haufe Group, a digital media company located in Freiburg, Germany. He…
    - 17 hours ago 28 Jan 20, 6:07pm -
  • Community Collaboration on Notary v2
    One of the most productive meetings I had KubeCon in San Diego last November was a meeting with Docker, Amazon and Microsoft to plan a collaboration around a new version of the CNCF project Notary. We held the Notary v2 kickoff meeting a few weeks la…
    - 2 days ago 27 Jan 20, 1:00pm -
  • Faster builds in Docker Compose 1.25.1 thanks to BuildKit Support
    One of the most requested features for the docker-compose tool is definitely support for building using Buildkit which is an alternative builder with great capabilities, like caching, concurrency and ability to use custom BuildKit front-ends just to…
    - 7 days ago 22 Jan 20, 6:46pm -
  • Docker Desktop release 2.2 is here!
    We are excited to announce that we released a new Docker Desktop version today! Thanks to the user feedback on the new features initially released in the Edge channel, we are now ready to publish them into Stable.  Before getting to each feature int…
    - 8 days ago 21 Jan 20, 3:44pm -
  • Capturing Logs in Docker Desktop
    Docker Desktop runs a Virtual Machine to host Docker containers. Each component within the VM (including the Docker engine itself) runs as a separate isolated container. This extra layer of isolation introduces an interesting new problem: how do we c…
    - 12 days ago 17 Jan 20, 5:33pm -
  • 5 Software Development Predictions for 2020
    To kick off the new year, we sat down with Docker CEO Scott Johnston and asked him what the future holds for software development. Here are his 2020 predictions and trends to keep an eye on. Existing Code and Apps Become New Again Developers will fin…
    - 22 days ago 7 Jan 20, 6:23pm -
  • 2019 Docker Community Awards
    The post 2019 Docker Community Awards appeared first on Docker Blog.
    - 28 days ago 1 Jan 20, 5:44am -
  • Year in Review: The Most Loved Docker Articles, Blogs and Tweets of 2019
    As this decade comes to a close, we are rounding up some of your favorite content from 2019. Catch up on anything you missed and get ready for a lot more to come in 2020! Docker Captain Content Brian Christner did an analysis of VMware, Docker, and K…
    - 37 days ago 23 Dec 19, 5:49pm -
  • Containers Today Recap: The Future of the Developer Journey
    There was amazing attendance at Containers Today in Stockholm a couple of weeks ago. For those who were unable to make it, here is a quick overview of what I talked about at the event in my session around the future of the developer journey.  Before…
    - 40 days ago 20 Dec 19, 7:28pm -
  • Deep Dive Into the New Docker Desktop filesharing Implementation Using FUSE
    The latest Edge release of Docker Desktop for Windows 2.1.7.0 has a completely new filesharing system using FUSE instead of Samba. The initial blog post we released presents the performance improvements of this new implementation and explains how to…
    - 44 days ago 16 Dec 19, 3:00pm -

cncf.io

  • newCloud Native Computing Foundation Announces ‘Introduction to Kubernetes’ Course Surpasses 100,000 Registrations
    Hosted by The Linux Foundation and edX.org, the course teaches the basics of Kubernetes to  developers and systems administrators SAN FRANCISCO, Calif. – January 28, 2020 – The Cloud Native...The post Cloud Native Computing Foundation Announces…
    - 19 hours ago 28 Jan 20, 5:00pm -
  • Fun Times at The Kubernetes Forum Seoul and Sydney 2019
    Guest post by Ricardo Aravena Hello everyone! I’m excited to write this post about my experience at the Kubernetes Forum Seoul and Sydney 2019. My journey started in San Francisco...The post Fun Times at The Kubernetes Forum Seoul and Sydney 2019…
    - 2 days ago 27 Jan 20, 5:48pm -
  • With Kubernetes, China Minsheng Bank Transformed Its Legacy Applications—and Moved into AI, Blockchain, and Big Data
    China Minsheng Bank was the country’s first national commercial bank owned primarily by non-government enterprises, so it should come as no surprise that it’s part of CMBC’s culture to be...The post With Kubernetes, China Minsheng Bank Transfo…
    - 6 days ago 23 Jan 20, 4:00pm -
  • Container Journal: “CNCF Annual Report Shows Kubernetes Growth”
    An annual report published today by the Cloud Native Computing Foundation (CNCF) suggests the pool of IT professionals who have Kubernetes expertise is expanding. READ MOREThe post Container Journal: “CNCF Annual Report Shows Kubernetes Growth”…
    - 8 days ago 21 Jan 20, 5:10pm -
  • 2019 CNCF Annual Report 
    The Cloud Native Computing Foundation (CNCF) annual report for 2019 is now available. The report highlights the growth of the community, events, projects, and more, over the past year. As...The post 2019 CNCF Annual Report  appeared first on Cloud…
    - 8 days ago 21 Jan 20, 5:00pm -
  • Using Containers and Kubernetes to Increase the Efficacy of Anomaly Detection 
    Guest post from Connor Gorman, Sr. Software Engineer, StackRox The maturation of the container ecosystem has coincided in parallel with the emergence of Kubernetes as the de facto orchestrator for...The post Using Containers and Kubernetes to Increa…
    - 8 days ago 21 Jan 20, 4:00pm -
  • Linkerd 2019 year in review
    I think it’s safe to say that 2019 was a huge year for Linkerd. It saw the project emerge from the “seems promising but let’s wait and see” phase and...The post Linkerd 2019 year in review appeared first on Cloud Native Computing Foundation.
    - 9 days ago 20 Jan 20, 2:30pm -
  • CNCF Webinars: Fresh Insights for the Cloud Native Community
    As we jump into 2020, we wanted to share a reminder and quick overview of CNCF’s webinar program. These webinars are hosted by members, CNCF incubating and graduated projects, and...The post CNCF Webinars: Fresh Insights for the Cloud Native Commu…
    - 12 days ago 17 Jan 20, 4:00pm -
  • Kubernetes Message Queue
    Guest post originally published in KubeMQ by Lior Nabat Background Most enterprises are adopting Kubernetes as a result of the endless benefits it offers. It is adopted for seamless container...The post Kubernetes Message Queue appeared first on Clo…
    - 13 days ago 16 Jan 20, 4:00pm -
  • SiliconANGLE: “CNCF launches Kubernetes bug bounty program”
    The Cloud Native Computing Foundation announced the creation of a new bug bounty program for the open-source Kubernetes container orchestration tool. READ MOREThe post SiliconANGLE: “CNCF launches Kubernetes bug bounty program” appeared first on…
    - 14 days ago 15 Jan 20, 5:24pm -

hacker news

dzone

  • newBuild Your First Python Chatbot Project
    Introduction Chatbots are extremely helpful for business organizations and also the customers. The majority of people prefer to talk directly from a chatbox instead of calling service centers. Facebook released data that proved the value of bots. M…
    - 14 hours ago 28 Jan 20, 9:53pm -
  • newGetting Started With Data Binding in Angular 8
    Introduction In this article, we will learn about data binding in Angular. As we know, Data Binding is used for binding data from a View to a Component or from a Component to a View. One-Way Data Binding In one-way data binding, we have different…
    - 14 hours ago 28 Jan 20, 9:27pm -
  • new6 Tips for Effective Use of Node on Android Devices
    You can run JavaScript Node applications directly on your Android phone, AVD, or embedded IoT device. I'll show you six tips to use the open source project, Termux, to effectively prototype Node applications on Android. Choosing Android for the OS…
    - 14 hours ago 28 Jan 20, 9:27pm -
  • newBuilding Applications With The Vue 3 Composition API
    With the imminent release of Vue 3, this is a great time to build an app with the new Vue 3 Composition API. While this change in how you can build components is one of Vue 3’s biggest features, here are some other key benefits of this version:…
    - 14 hours ago 28 Jan 20, 9:26pm -
  • newChange Data Capturing With WSO2 Streaming Integrator
    Streaming integration is becoming one of the core components under the enterprise integration stack. Unlike traditional batch integration, streaming integration allows performing ETL operations upon data in real-time and provides results. This empowe…
    - 15 hours ago 28 Jan 20, 8:24pm -
  • newThe Myth of the Blameless Retrospective
    I love the idea of the blameless retrospective. What's not to like? Getting all the members of a team together to blamelessly review work done at the end of a production cycle or in response to a crisis is a great idea. There's a great benefit in hav…
    - 17 hours ago 28 Jan 20, 6:40pm -
  • newAdding &quot;Sec&quot; Into the DevOps Mix
    Just when we thought we knew what we were doing with DevOps, it’s time for an even longer — and more challenging — term, DevSecOps. DevSecOps is scaled, enterprise-level DevOps where security is baked into every step of the process, shifting th…
    - 19 hours ago 28 Jan 20, 4:47pm -
  • newFour Points You Should Consider for Scaling DevOps
    Introduction DevOps is commonly known as the union of people, process, and products and a way to enable continuous delivery of value to customers. Many teams are experimenting with these principles at scale — but how do you go from a handful of t…
    - 19 hours ago 28 Jan 20, 4:21pm -
  • newShifting Left Is Not Enough: Why Starting Left Is Your Key to Software Security Excellence
    In a digitally-driven world, we are at an ever-increasing risk of data theft. With large organizations acting as the gatekeepers of our precious information, many are recognizing the need to implement stringent security standards. Much of the initia…
    - 20 hours ago 28 Jan 20, 3:08pm -
  • newTestProject — A Perfect Test Automation Tool for DevOps 2020
    Find out more about the "perfect" test automation tool. Hello Folks, In DevOps, we usually talk about CI/CD, infra as code, containerization, performance but one of the Important and Best practices is “Automation Testing”.
    - 20 hours ago 28 Jan 20, 3:07pm -

Techmint

  • Meet Leo, Your AI Research Assistant
    Goodbye Information Overload Keeping up with topics and trends you care about within a sea of articles can be overwhelming and time-consuming. Filtering out the noise so you can focus on what really matters is a challenge we are deeply passionate abo…
    - 11 days ago 18 Jan 20, 3:00pm -
  • Leo and Summarization
    Reading through a large number of articles every day can be time-consuming, especially if those articles are long. Helping you save time is a problem we are very passionate about, so we are excited to release today a new Leo skill called Summarizatio…
    - 43 days ago 17 Dec 19, 12:18am -
  • Leo and Topics
    Broad business and tech publications produce hundreds of articles per week. Not all those articles are relevant to the topics, companies, or products you care about. Manually filtering out the noise can be overwhelming and time-consuming. Relevance i…
    - 57 days ago 3 Dec 19, 11:11pm -
  • Hey Google, Talk to Feedly
    Have you ever wished Google Assistant could read you the articles in your Feedly? Now it can. Nick Felker has created a Google Assistant Action that integrates Google Assistant and Feedly. Thanks to the Feedly action, Google Assistant can list the he…
    - 15 Oct 19, 1:33am -
  • Leo understands funding events, product launches, and partnership announcements
    Industries are changing at a faster pace than ever. Keeping up with new threats and opportunities can be overwhelming and time consuming. Today, we are excited to announce a new Leo skill that lets you easily track key business events like funding ev…
    - 18 Sep 19, 12:37am -
  • Leo and Mute Filters
    Some of the sources you follow in Feedly are broader than the topics and trends you care about. That additional noise can add up and become overwhelming or result in you wasting precious time. We believe that noise is the enemy and we have been build…
    - 12 Jun 19, 8:48pm -
  • Feedly for Cybersecurity
    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…
    - 22 May 19, 4:05am -
  • Save to Boards on the Go with Feedly Mini for Chrome and Firefox
    One million Feedly users rely on Feedly Mini to quickly add new sources to their feeds and save essential articles to their boards. Saving insightful articles to your boards allows you to share and shine with your team and train Leo. The more article…
    - 14 Apr 19, 7:30pm -
  • What is new in Leo 0.6?
    We pushed Leo 0.5 to a limited beta in early March and collected lots of interesting feedback. The team is listening and crunching through all that feedback and adapting Leo to improve UI/UX as well as the relevance of the underlying machine learning…
    - 20 Mar 19, 2:46pm -
  • Introduction to Leo 0.5
    Sometimes you want to follow high volume publications like The Verge, NY Times, or VentureBeat because you trust them, but you are only interested in narrower topics, trends, or mentions. Reducing noise and information overload is a problem we care p…
    - 6 Mar 19, 9:21am -

linustechtips

We got the Kick-Proof TV from China!

- 16 hours ago 28 Jan 20, 7:46pm -
Everything went wrong... Water Cooled 8K Camera Final Test

- 2 days ago 27 Jan 20, 8:08pm -
I'm Returning my Mac Pro

- 3 days ago 26 Jan 20, 7:59pm -
The RGB HDMI cable ISN'T as dumb as you'd think...

- 4 days ago 25 Jan 20, 8:06pm -
I am NOT Retiring... yet - WAN Show Jan 24, 2020

- 4 days ago 25 Jan 20, 2:29am -
The Best VR Headset... got BETTER!?

- 6 days ago 23 Jan 20, 7:52pm -

ubuntugeek

  • How to map network drive on Ubuntu 9.04/9.10
    Sponsored Link 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 Ub…
    - 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 -
  • What is new Ubuntu 18.04 LTS Desktop
    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…
    - 8 May 18, 1:58pm -
  • Upgrade Ubuntu 17.10 to Ubuntu 18.04 LTS
    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…
    - 8 May 18, 1:53pm -

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

  • newBSD Release: FreeNAS 11.3
    Joon Lee has announced the release of FreeNAS 11.3, an updated build of the project's FreeBSD-based operating system for computers used as Network-Attached Storage (NAS) devices: "We are pleased to announce the general availability of FreeNAS 11.3-RE…
    - 5 hours ago 29 Jan 20, 6:27am -
  • newDevelopment Release: OpenMandriva Lx 4.1 RC
    Cristina Sgubbi has announced the availability of the release candidate for the upcoming OpenMandriva Lx 4.1, the last development build before the final release: "OpenMandriva Lx 4.1 is just around the corner. The team is publishing today the last m…
    - 8 hours ago 29 Jan 20, 3:13am -
  • newDistribution Release: Kali Linux 2020.1
    Kali Linux is a Debian-based distribution with a collection of security and forensics tools. The project has started off the 2020 year with a new release and a series of significant changes. The new version, 2020.1, of Kali Linux merges the various d…
    - 18 hours ago 28 Jan 20, 5:24pm -
  • DistroWatch Weekly, Issue 850
    This week in DistroWatch Weekly: Review: FuryBSD 12.0News: Fedora presents Fedora CoreOS, Kubuntu unveils official laptop, Ubuntu dropping Amazon launcherQuestions and answers: Live distro versus installed distro performanceReleased last week: GhostB…
    - 2 days ago 27 Jan 20, 12:20am -
  • Distribution Release: Solus 4.1
    Solus is a Linux distribution built from scratch. It uses a forked version of the PiSi package manager, maintained as "eopkg" within Solus, and a custom desktop environment called "Budgie", developed in-house. The project's latest release is Solus 4.…
    - 4 days ago 25 Jan 20, 8:42pm -
  • Distribution Release: Lakka 2.3.2
    The Lakka development team has announced the release of Lakka 2.3.2, a lightweight Linux distribution (based on LibreELEC) which promises to transform a small computer into a full-blown game console. The new release comes with an updated RetroArch us…
    - 6 days ago 23 Jan 20, 2:22am -
  • BSD Release: GhostBSD 20.01
    GhostBSD is a user-friendly desktop operating system based on TrueOS (which is, in turn, based on FreeBSD's development branch). The project's latest release, GhostBSD 20.01, introduces some fixes to the installer and ships with version 1.22.2 of the…
    - 7 days ago 22 Jan 20, 6:55pm -
  • Distribution Release: GParted Live 1.1.0-1
    Curtis Gedak has announced the release of GParted Live 1.1.0-1, the latest stable version of the project's Debian-based CD/USB image with a collection of disk management and data rescue utilities: "The GParted team is pleased to announce a new stable…
    - 7 days ago 22 Jan 20, 5:29am -
  • Development Release: Red Hat Enterprise Linux 8.2 Beta
    Two months after the release of Red Hat Enterprise Linux 8.1, Red Hat is publishing a beta for the upcoming release of version 8.2. The new beta offers a streamlined subscription process and more monitoring options to better help administrators keep…
    - 8 days ago 21 Jan 20, 4:31pm -
  • DistroWatch Weekly, Issue 849
    This week in DistroWatch Weekly: Review: Zorin 15.1 "Lite"News: elementary team plans future features, open platform PinePhone now shipping, Peppermint marks the passing of Mark GreavesQuestions and answers: PCLinuxOS, antiX, and OpenBSD patchesRelea…
    - 9 days ago 20 Jan 20, 12:10am -

nixcraft

An interview with young Linus Torvalds about Linux (1998)

- 59 days ago 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, January 27, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: unofficial Evolution X for Xiaomi Mi 9 [ Download unofficial Evolution X ...The post Projects of the Week, January 27, 2020 appeared first on SourceForge…
    - 2 days ago 27 Jan 20, 5:12am -
  • “Community Choice” Project of the Month Vote – March 2020
    The vote for March 2020 Community Choice SourceForge Project of the Month is now available, and will run until February 15, 2020 12:00 UTC. To cast your vote, ...The post “Community Choice” Project of the Month Vote – March 2020 appeared first…
    - 5 days ago 24 Jan 20, 5:14am -
  • Projects of the Week, January 20, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: mpv player (Windows) Main project site: https://mpv.io/ [ Download mpv player (Windows) ...The post Projects of the Week, January 20, 2020 appeared first…
    - 9 days ago 20 Jan 20, 5:15am -
  • Open Source Is Growing, But Not How It Should
    Something untoward has been happening to open source, and it’s become quite apparent in recent years. Powering everything from AI to the Cloud, open source has certainly been ...The post Open Source Is Growing, But Not How It Should appeared first…
    - 12 days ago 17 Jan 20, 5:26am -
  • Today in Tech – 1986
    On this day in 1986 the National Science Foundation opened the National Center for Supercomputer Applications (NCSA) at the University of Illinois. This further established the University’s position ...The post Today in Tech – 1986 appeared firs…
    - 14 days ago 15 Jan 20, 5:09am -
  • Projects of the Week, January 13, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: CarbonROM-Lavender CarbonROM for Redmi Note 7 [ Download CarbonROM-Lavender ] Cygnus A ...The post Projects of the Week, January 13, 2020 appeared first…
    - 16 days ago 13 Jan 20, 5:25am -
  • January 2020, “Staff Pick” Project of the Month – Superior OS
    For our January “Staff Pick” Project of the Month, we selected Superior OS, an AOSP based ROM that works on Android OS 9 (Pie). Superior OS offers several ...The post January 2020, “Staff Pick” Project of the Month – Superior OS appeared…
    - 19 days ago 10 Jan 20, 5:20am -
  • Projects of the Week, January 6, 2020
    Here are the featured projects for the week, which appear on the front page of SourceForge.net: AcademiX AcademiX GNU/Linux is a Debian-based Linux distribution developed specifically for education. ...The post Projects of the Week, January 6, 2020…
    - 23 days ago 6 Jan 20, 5:12am -
  • January 2020, “Community Choice” Project of the Month – HP Linux Imaging and Printing
    For our January “Community Choice” Project of the Month, the community elected HP Linux Imaging and Printing, an HP-developed solution for printing, scanning, and faxing with HP inkjet ...The post January 2020, “Community Choice” Project of…
    - 26 days ago 3 Jan 20, 5:10am -
  • Is it safe to download Open Office from SourceForge?
    Yes, it is safe to download Open Office from SourceForge. You can download Open Office from SourceForge here. SourceForge scans every open source software project uploaded to SourceForge.net, ...The post Is it safe to download Open Office from Sourc…
    - 28 days ago 1 Jan 20, 10:07pm -

linuxvoice

icewalkers

  • newZABBIX 4.4.5
    ZABBIX is all-in-one 24x7 monitoring solution without high cost. ZABBIX is software for monitoring of your applications, network and servers. ZABBIX supports both polling and trapping techniques to collect data from monitored hosts. A flexible noti…
    - 17 hours ago 28 Jan 20, 6:14pm -
  • newSamba 4.11.6
    Samba is an open source software suite that provides seamless file and print services to SMB/CIFS clients. Samba provides a complete replacement for Windows NT, Warp, NFS or Netware servers.
    - 17 hours ago 28 Jan 20, 6:14pm -
  • newSpamAssassin 3.4.4
    SpamAssassin(tm) is a mail filter to identify spam. Using its rule base, it uses a wide range of heuristic tests on mail headers and body text to identify "spam", also known as unsolicited commercial email.
    - 17 hours ago 28 Jan 20, 6:14pm -
  • Qt 5.14.1
    Qt is a GUI software toolkit. Qt simplifies the task of writing and maintaining GUI (graphical user interface) applications. Qt is written in C++ and is fully object-oriented. It has everything you need to create professional GUI applications…
    - 2 days ago 27 Jan 20, 5:38pm -
  • ImageMagick 7.0.9-18
    ImageMagick (TM) is a package for display and interactive manipulation of images for the X Window System. It is written in C and interfaces to the X library, and therefore does not require any proprietary toolkit in order to compile. Although ImageMa…
    - 3 days ago 26 Jan 20, 5:52pm -
  • Calibre 4.9.1
    Calibre is a free and open source e-book library management application developed by users of e-books for users of e-books.
    - 4 days ago 25 Jan 20, 6:44pm -
  • Duplicity 0.8.10
    Duplicity is an incremental backup tool that backs up files and directories by encrypting tar format volumes with GnuPG and uploading them to a file server. It supports local, ssh/scp, and ftp back-ends. Because it uses librsync, archives only record…
    - 4 days ago 25 Jan 20, 6:44pm -
  • LibreOffice 6.3.4
    LibreOffice is a comprehensive, professional-quality productivity suite that you can download and install for free. LibreOffice is available on Linux, Windows and Macintosh, and provides six feature-rich applications for all your document prod…
    - 4 days ago 25 Jan 20, 6:44pm -
  • WxMaxima 20.01.3
    WxMaxima is a cross platform GUI for the computer algebra system maxima based on wxWidgets.wxMaxima features include:2D formatted math display: wxMaxima implements its own math display engine to nicely display maxima output.Menu system: mos…
    - 4 days ago 25 Jan 20, 6:44pm -
  • Thunderbird 68.4.2
    Thunderbird is a full-featured email application. Mozilla Thunderbird makes e-mailing safer, faster and easier than ever before with the industry's best implementations of features such as intelligent spam filters, a built-in spell checker, extension…
    - 4 days ago 25 Jan 20, 6:44pm -

flickr

Turkiye VPS
Turkiye VPS
- 4 days ago 25 Jan 20, 11:30pm -
Graugans-Portrait mit Gimp 2.10.12
Graugans-Portrait mit Gimp 2.10.12
- 4 days ago 25 Jan 20, 6:44pm -
Critical Infrastructure Cybersecurity- Industrial Cyber
Critical Infrastructure Cybersecurity- Industrial Cyber
- 6 days ago 23 Jan 20, 7:29am -
DSC_4204
DSC_4204
- 7 days ago 22 Jan 20, 8:16pm -
IMG_20160419_081806 - Surface flinger tablet aka Panasonic 'Toughpad' FZ-A1
IMG_20160419_081806 - Surface flinger tablet aka Panasonic 'Toughpad' FZ-A1
- 7 days ago 22 Jan 20, 2:58am -
IMG_20160413_202046 - Surface flinger !
IMG_20160413_202046 - Surface flinger !
- 7 days ago 22 Jan 20, 1:43am -

linux.com

linux.org

  • Sandboxing with Firejail
    Security on a Linux system is very important for any Administrator or regular user. Security on home systems can be as important as a business server. Home systems can contain personal information that can be used for identity theft, credit card fr…
    - 7 days ago 22 Jan 20, 2:01am -
  • Linux on Embedded Ryzen with Radeon
    Advanced Micro Devices (AMD) has released the Ryzen processors which works very well with Linux. The embedded processor also contains a Graphical Processing Unit (GPU) which is an AMD Ryzen Vega. The board I am using is the IBase IB918 to insta…
    - 8 days ago 21 Jan 20, 5:46pm -
  • Securing Ubuntu with AppArmor
    Many businesses and organizations need ways to limit access to specific applications. Application Armor (AppArmor) can prevent apps from accessing specific folders or even the Internet. AppArmor provides Mandatory Access Control (MAC). The MAC…
    - 20 days ago 9 Jan 20, 3:29pm -
  • RockPro64 Review
    The RockPro64 is a Single Board Computer (SBC) made by the Pine64 organization found at www.Pine64.org. The organization makes Linux phones, SBCs, Laptops, watch developer kits and other items.PinePro64 The SBC has the following specifica…
    - 30 days ago 30 Dec 19, 3:40pm -
  • BeagleBone Blue and Black
    Previously I wrote an article on the BeagleBone PocketBeagle which was a very small single-board computer. In this article I will go over the specs on two slightly larger boards.BeagleBone Blue The main specs for BeagleBone Blue are: AM3…
    - 45 days ago 15 Dec 19, 7:15pm -
  • Installing Linux on an iMac
    Many people may like the look and feel of Linux over other Desktop Operating Systems (OS). For this reason someone may want to install Linux on a Mac. There are many types of Apple Mac systems available. For this article I used an iMac 6.1 fro…
    - 45 days ago 15 Dec 19, 6:31pm -

linuxfoundation

Twitter Linux

I love the Raspberry Pi, it's such a great little machine, the NESPi case is pretty damn sweet as well, but recently I stripped back my old 2007 macbook, put linux on it and a RetroPie build and now I have a portable emulation deck that works really smoothly. pic.twitter.com/4dezrwUzNW
I love the Raspberry Pi, it's such a great little machine, the NESPi case is pretty damn sweet as well, but recently I stripped back my old 2007 macbook, put linux on it and a RetroPie build and now I have a portable emulation deck that works really smoothly. pic.twitter.com/4dezrwUzNW
- 24 Jul 19, 10:27pm -
Windows vps и Linux vps по выгодным тарифам от компании Regvps (link:  https://regvps.ru/linux-vps/ ) http://regvps.ru/linux-vps/ 
Windows vps и Linux vps по выгодным тарифам от компании Regvps (link: https://regvps.ru/linux-vps/ ) http://regvps.ru/linux-vps/ 
- 24 Jul 19, 10:26pm -
AWS IoT Device Tester v1.3.0 is Now Available for Amazon FreeRTOS 201906.00 MajorAWS IoT Device Tester, a Windows/Linux/Mac test automation tool for connected devices, is now available for Amazon FreeRTOS 201906.00 Major....  https://aws.amazon.com/about-aws/whats-new/2019/07/aws_iot_device_tester_v130_for_amazon_freertos_201906_00_major/ …
AWS IoT Device Tester v1.3.0 is Now Available for Amazon FreeRTOS 201906.00 MajorAWS IoT Device Tester, a Windows/Linux/Mac test automation tool for connected devices, is now available for Amazon FreeRTOS 201906.00 Major.... https://aws.amazon.com/about-aws/whats-new/2019/07/aws_iot_device_tester_v130_for_amazon_freertos_201906_00_major/ …
- 24 Jul 19, 10:26pm -
Thank you so much!We rec'd 200+ responses to our survey and more than 1,000 are in progress. If you are stuck somewhere and need help to complete it, let us know, we can help.  http://bit.ly/2Gk6OEP 
Thank you so much!We rec'd 200+ responses to our survey and more than 1,000 are in progress. If you are stuck somewhere and need help to complete it, let us know, we can help. http://bit.ly/2Gk6OEP 
- 24 Jul 19, 10:26pm -
Смотрю, этих краснокастрюльных обсосов и радует всё то же самое, что и либерастов, и огрочает всё то же самое, что и либерастов. Такое ощущение, что им и методички в одном кабинете пишут. Близнецы-братья просто.
Смотрю, этих краснокастрюльных обсосов и радует всё то же самое, что и либерастов, и огрочает всё то же самое, что и либерастов. Такое ощущение, что им и методички в одном кабинете пишут. Близнецы-братья просто.
- 24 Jul 19, 10:25pm -
How to securely delete files in Linux with srm  https://tek.io/2Zbuu5o pic.twitter.com/J96F8Mhn0k
How to securely delete files in Linux with srm https://tek.io/2Zbuu5o pic.twitter.com/J96F8Mhn0k
- 24 Jul 19, 10:25pm -
Deploy an SSD cloud server at DigitalOcean. Get $100 for free for 60 days  https://m.do.co/c/261c189a4aeb  #vps #linux #vpshosting #webhosting 18pic.twitter.com/YN15LOfvx6
Deploy an SSD cloud server at DigitalOcean. Get $100 for free for 60 days https://m.do.co/c/261c189a4aeb  #vps #linux #vpshosting #webhosting 18pic.twitter.com/YN15LOfvx6
- 24 Jul 19, 10:25pm -
I'd also like it to be on Linux, but it not being there doesn't make them cowards.
I'd also like it to be on Linux, but it not being there doesn't make them cowards.
- 24 Jul 19, 10:25pm -
linux ftp server web gui - WFtpServer  http://www.coupodon.com/d/23116 
linux ftp server web gui - WFtpServer http://www.coupodon.com/d/23116 
- 24 Jul 19, 10:24pm -
IBM using Linux.  How the world has changed.  https://twitter.com/IBM/status/1148622030566318081 …
IBM using Linux. How the world has changed. https://twitter.com/IBM/status/1148622030566318081 …
- 24 Jul 19, 10:23pm -

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
    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について今回ご紹…
    - 7 Sep 18, 3:04pm -
  • Red Hat Insights guidelines for deployment at scale
    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 assist with large sized…
    - 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

  • newAccelerate Your Transformation. Start With SUSE.
    Digital transformation is a fancy buzzword that shows how we can do things differently, with more efficiency.  There are many technologies that can provide paths to transformation, but how do you know what will work best for your business and techno…
    - 21 hours ago 28 Jan 20, 2:48pm -
  • A Thank You from Lewis Pugh
    A Time for Action I love swimming. But these days, I swim for one reason: to protect our oceans. When I started long-distance swimming it was all about pioneering swims in new places, and pushing my body to extremes of endurance.  How far could I s…
    - 2 days ago 27 Jan 20, 3:15pm -
  • How SUSE builds its Enterprise Linux distribution – PART 1
    This is the first blog of a series in which we will provide insight on SUSE Linux Enterprise product development. You will get a firsthand overview of SUSE and SLE products, what the engineering team do to tackle challenges coming from the increasing…
    - 2 days ago 27 Jan 20, 2:45pm -
  • Cephalocon 2020 sessions to look out for
    March is a busy month in the open source calendar, with not just SUSECON occurring in Dublin, Ireland, but also the Ceph community congregating on the city of Seoul in South Korea for the ever popular Cephalocon conference. The global Ceph community…
    - 2 days ago 27 Jan 20, 8:20am -
  • Light at the End of the Tunnel
    Lewis Pugh is a renowned endurance athlete and United Nations Patron of the Oceans. He made history last week when he swam under an Antarctic ice sheet, in a bid to call for the creation of Marine Protected Areas (MPAs) around Antarctica. SUSE is the…
    - 2 days ago 27 Jan 20, 1:00am -
  • Monitoring with SUSE Manager 4
    SUSE® Manager 4 is a best-in-class, open source infrastructure management solution that lowers costs, enhances availability and reduces complexity for lifecycle management of Linux systems in large, complex and dynamic IT landscapes. You can use SUS…
    - 6 days ago 23 Jan 20, 4:59am -
  • Introducing… Stratos for SUSE CaaS Platform
    A New View Would you like to make your SUSE CaaS Platform clusters simpler and more intuitive to manage? Do you want to be able to manage multiple clusters from a single pane of glass, whether on premise or in public clouds? Would you like to be able…
    - 6 days ago 22 Jan 20, 11:59pm -
  • Swimming among Emperors
    Lewis Pugh is a renowned endurance athlete and United Nations Patron of the Oceans. He is set to make history as he attempts a one-kilometer swim in the most extreme conditions, in a bid to call for the creation of Marine Protected Areas (MPAs) aroun…
    - 8 days ago 21 Jan 20, 1:56pm -
  • “Diversity Transformation” for business success
    When we talk about digital transformation in the IT industry, we point to the success of organizations that embrace new technologies and how those who don’t eventually fall behind in revenue and market share. We typically measure this in terms of t…
    - 9 days ago 20 Jan 20, 2:06pm -
  • Top 5 Reasons Why You CAN’T MISS SUSECON 2020
    A new year, a new decade, and a new SUSE (now fully independent), all coalesce to a new SUSECON—bigger, more inspiring, and more focused on the world we live in than ever before. Like a pot of gold, SUSECON 2020 will be full of life-enhancing momen…
    - 12 days ago 17 Jan 20, 9:32pm -

Itsfoss

lisenet.com

  • newOpenShift: 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…
    - 16 hours ago 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…
    - 3 days ago 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…
    - 19 days ago 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…
    - 53 days ago 7 Dec 19, 3:10pm -
  • Road to RHCA Epilog: How I Became a Red Hat Certified Architect
    It has been a lot of hard work, but totally worth it in the end. In a Nutshell Main study resources: RHLS, Ansible documentation, Red Hat documentation, including product documentation for Red Hat Satellite 6, RHEL 7 Security Guide and High Availabil…
    - 11 Jul 19, 9:00pm -
  • Passed EX415 Security
    The last one to attain RHCA. EX415 Exam Experience I took an individual exam that was based on RHEL 7.5. I had a minor network issue at the start of the exam, but it went away and luckily, made no impact. The task list is sufficient for a 4 hour exam…
    - 4 Jul 19, 9:00pm -
  • Inspecting Audit Logs with ausearch and aureport
    Working with ausearch and aureport to analyse audit logs on a RHEL system. The auditing system ships with the ausearch command, which is a powerful tool for searching audit logs. The aureport is a tool that produces summary reports of the audit syste…
    - 2 Jul 19, 5:00pm -
  • Auditing the SELinux Policy with sesearch
    We are going to audit the SELinux policy to explain the context of a mysqld process. Installation The sesearch command is part of the setools-console package: # yum install -y setools-console The package provides the following: seinfo allows the user…
    - 1 Jul 19, 5:00pm -
  • Controlling Authentication with PAM
    Manage security on a RHEL system by controlling authentication with Pluggable Authentication Modules (PAM). Before We Begin The following PAM modules are used in this article: pam_time pam_access pam_sepermit pam_pwquality pam_faillock pam_faildelay…
    - 30 Jun 19, 12:00pm -
  • Configure Audit Service to Send Audit Messages to Another Server
    The auditd service does not include the ability to send audit records to a centralised server for management directly. It does include a plug-in for audit event multiplexor to pass audit records to a remote syslog server. Homelab Setup We have two se…
    - 23 Jun 19, 5:00pm -

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

  • Logical Volume Management Explained on Linux
    On Linux, it can be quite hard to manage storage and filesystems and it often needs a lot of different commands to move data. Traditional storage is usually made of…The post Logical Volume Management Explained on Linux appeared first on devconnect…
    - 2 days ago 27 Jan 20, 10:04pm -
  • How To Amend Git Commit Message
    If you are familiar with Git, you are probably creating a lot of commits everyday for your projects. If you followed our previous articles on writing Git commit messages, you…The post How To Amend Git Commit Message appeared first on devconnected.
    - 3 days ago 26 Jan 20, 9:04am -
  • How To Install AutoFS on Linux
    Whether you are an experienced system administrator or just a regular user, you have probably already mounted drives on Linux. Drives can be local to your machine or they can…The post How To Install AutoFS on Linux appeared first on devconnected.
    - 4 days ago 25 Jan 20, 9:46am -
  • How To Change Root Password on Debian 10
    On Linux, the root account is a special user account on Linux that has access to all files, all commands and that can pretty much do anything on a Linux…The post How To Change Root Password on Debian 10 appeared first on devconnected.
    - 9 days ago 20 Jan 20, 8:49pm -
  • How To Setup OpenLDAP Server on Debian 10
    As a system administrator, you are probably already familiar with the LDAP protocol. If you are working in a medium to large company, you can be sure that your company…The post How To Setup OpenLDAP Server on Debian 10 appeared first on devconnect…
    - 10 days ago 19 Jan 20, 11:37am -
  • How To Git Commit With Message
    As a developer, you are probably using Git as a version control system for your projects. When you are done with your modifications, you probably want to add your files…The post How To Git Commit With Message appeared first on devconnected.
    - 11 days ago 18 Jan 20, 11:37am -
  • How To Change IP Address on Linux
    As a network administrator, you are probably managing various Linux machines over different subnets of your company infrastructure. As network topology changes, you may need to change the IP address…The post How To Change IP Address on Linux appea…
    - 17 days ago 12 Jan 20, 10:42am -
  • Network File System (NFS) Administration on Linux
    Network File Systems, also shortened NFS, are file systems that can be accessed over the network. Compared to filesystems that may be local to your machine, network file systems are…The post Network File System (NFS) Administration on Linux appear…
    - 24 days ago 5 Jan 20, 5:37pm -
  • How To Get Your IP Address on Linux
    When working on Linux operating systems, knowing how to get your IP address is essential. Getting your IP address is often the first step of most network troubleshooting processes. If…The post How To Get Your IP Address on Linux appeared first on…
    - 28 days ago 1 Jan 20, 6:35pm -
  • How To Create Git Tags
    As a developer, you are probably interacting with Git tags on a daily basis. Git tags are used as reference points in your development worflow. You might want to create…The post How To Create Git Tags appeared first on devconnected.
    - 32 days ago 28 Dec 19, 6:53pm -

LWKB

  • newHow to Install Python Packages
    Reading Time: 4 minutes In this article, we will be discussing what a python package is, what requirements are needed to install a software title, and the many other options available when setting up a new Python program. What is a Python Package? A…
    - 13 hours ago 28 Jan 20, 10:11pm -
  • MySQL Performance: MySQL/MariaDB Indexes
    Reading Time: 6 minutes Data in a MySQL/MariaDB database is stored in tables. A simple way of thinking about indexes is to imagine an extensive spreadsheet. This type of system is not always conducive to quick searching; that’s where an index beco…
    - 6 days ago 23 Jan 20, 7:56pm -
  • WHM Tutorial: DNS Functions and Tools
    Reading Time: 3 minutes If you have a VPS or Dedicated server running cPanel, and your server is also running private nameservers, you will find the Web Host Manager’s (WHM’s) interface very useful when it comes to updating, creating, or removin…
    - 7 days ago 22 Jan 20, 9:37pm -
  • How To Install SQLAlchemy
    Reading Time: 7 minutes The SQLAlchemy Toolkit and Object Relational Mapper is an extensive set of utilities for working with Python and databases. This toolkit provides a package full of popular persistence patterns, designed for economical and rob…
    - 8 days ago 21 Jan 20, 11:22pm -
  • Managed Server vs. Unmanaged Server Defined
    Reading Time: 8 minutes In this article, we will be discussing what it means to employ a “managed server” versus an “unmanaged server” and what the primary differences are. This article is written in response to ongoing questions we see from…
    - 12 days ago 17 Jan 20, 1:00pm -
  • How to Install TensorFlow on CentOS
    Reading Time: 4 minutes In this tutorial, we are going to take a look at how to get started with TensorFlow on CentOS. We will be covering two methods. First, we will take a look at installing TensorFlow in a Python virtual environment via the Pytho…
    - 13 days ago 16 Jan 20, 1:00pm -
  • Simple Domain Transfers With Liquid Web
    Reading Time: 2 minutes Your domain is the most important part of your web presence. Recognizing this, the Internet Corporation for Assigned Names and Numbers (ICANN) has requirements in place that help keep domain transfers secure. Of course, follo…
    - 14 days ago 15 Jan 20, 5:00pm -
  • How to Uninstall Software on Ubuntu
    Reading Time: 5 minutes In this article, we will be discussing the various methods and techniques used to locate and uninstall the software from a Ubuntu/Debian based server. We will primarily be using the apt and dpkg commands on the command line.…
    - 14 days ago 15 Jan 20, 1:00pm -
  • How to Install and Use Git-Secret
    Reading Time: 3 minutes What is Git-Secret? Git-secret is a bash tool that is used to store your private files and information inside of a git repo on your server. The git-secret tool allows us to encrypt sensitive files that are stored inside a sec…
    - 15 days ago 14 Jan 20, 1:00pm -
  • How To Install Selenium Tools on Ubuntu 18.04
    Reading Time: 9 minutes In our last article on Selenium, we touched on the tools that the software provides for testing web applications. In this article, we will review the installation of these tools and some basic tests that can be run using the…
    - 19 days ago 10 Jan 20, 1:00pm -
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