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Updated: 1 hour 45 min ago

7 rules for avoiding documentation pitfalls

Wednesday 6th of December 2017 01:00:00 PM

opensource.com: We look at best practices for making sure your technical writing is clear enough for international readers to understand.

Justmd - A Lightweight Cross-Platform Markdown Editor

Wednesday 6th of December 2017 03:00:00 AM

FOSSmint: Justmd is a simple, lightweight, cross-platform, and electron-based application with a focus on creating and managing smart documents.

Using sudo to delegate permissions in Linux

Tuesday 5th of December 2017 11:00:00 PM

opensource.com: Learn how to assign authority for managing network functions or specific services to trusted users while protecting the security of the root password.

Ubuntu 18.04 - New Features, Release Date & More

Tuesday 5th of December 2017 10:00:00 PM

We've all been waiting for it - the new LTS release of Ubuntu - 18.04.

WebGoat Teaches You To Fix Web Application Flaws In Real-time

Tuesday 5th of December 2017 09:00:00 PM

ostechnix: Learn to fix common web application flaws in real-time with hands-on exercises.

Pivotal Expands Cloud Foundry and Container Services

Tuesday 5th of December 2017 08:00:00 PM

eWEEK: A new version of Pivotal Cloud Foundry is now available alongside a preview of the Pivotal Container Service and a new serverless service.

Vivaldi Browser Is Now Available for Raspberry Pi, Other ARM-Based Linux Devices

Tuesday 5th of December 2017 07:00:00 PM

softpedia: Vivaldi Technologies said that they decided to create a build for ARM devices specifically for Vivaldi

Top 20 GNOME Extensions You Should Be Using Right Now

Tuesday 5th of December 2017 06:00:00 PM

OpenStack Launches Kata Containers Project to Improve Security

Tuesday 5th of December 2017 05:00:00 PM

eWEEK: New effort brings Intel Clear Containers and the Hyper runV technologies together to provide a secure base for running containers in the cloud.

How to Run Multiple Commands on Multiple Linux Servers

Tuesday 5th of December 2017 03:00:00 PM

Tecmint: If you are managing multiple Linux servers, and you want to run multiple commands on all the Linux servers, but you have no idea about how to do it...

How to Change Your Password on Raspberry Pi Raspbian

Tuesday 5th of December 2017 02:00:00 PM

MakeTechEasier: The Raspberry Pi is great but is a little lacking in security out of the box.

Amazon spins Ubuntu-driven "AWS DeepLens" cam and an AWS-savvy Amazon FreeRTOS

Tuesday 5th of December 2017 01:00:00 PM

LinuxGizmos: Amazon unveiled a 4MP machine learning camera with AWS hooks that runs Ubuntu on a Cherry Trail SoC.

Arch Linux 2017.12.01 Now Available to Download as the Last ISO Snapshot in 2017

Tuesday 5th of December 2017 07:00:00 AM

softpedia: Arch Linux 2017.12.01 is out, and it's the last ISO snapshot for the Arch linux distribution to be released in 2017.

Security-Oriented Alpine Linux 3.7 Has UEFI Support, GRUB Support in Installer

Tuesday 5th of December 2017 03:00:00 AM

Alpine Linux 3.7.0 comes six months after the 3.6 series, which received only two maintenance updates during its release cycle

Get started developing games with Godot

Monday 4th of December 2017 11:00:00 PM

opensource.com: Learn to use Godot Engine, one of the best open source, multi-purpose game engines available.

What's the difference between a fork and clone?

Monday 4th of December 2017 10:00:00 PM

Hint: It has to do with which community you're contributing to.

How To Know What A Command Or Program Will Exactly Do Before Executing It

Monday 4th of December 2017 09:00:00 PM

ostechnix: "maybe" you want to know what a command will do before executing it.

MariaDB administration commands for beginners

Monday 4th of December 2017 08:00:00 PM

LinuxTechLab: MariaDB server is now the default database of RHEL/CentOS 7 onwards

30 Best Linux Games On Steam You Should Play in 2017

Monday 4th of December 2017 07:00:00 PM

itsFOSS: Lots of great games on Linux to look at.

DevOps: Is It More Than Just A Name?

Monday 4th of December 2017 06:00:00 PM

LinuxCareer: The title of DevOps Engineer has consistently been gaining momentum for over five years.

More in Tux Machines

5 Kubernetes must-reads: Tips and trends

Kubernetes is having a moment – but don’t look for its popularity to wane anytime soon. As enterprises move beyond experimenting and start working in earnest with containers, the number of containers multiply: So do the manual chores. Orchestration tools like Kubernetes add automated help. “Running a few standalone containers for development purposes won’t rob your IT team of time or patience: A standards-based container runtime by itself will do the job,” Red Hat technology evangelist Gordon Haff recently noted. “But once you scale to a production environment and multiple applications spanning many containers, it’s clear that you need a way to coordinate those containers to deliver the individual services. As containers accumulate, complexity grows. Eventually, you need to take a step back and group containers along with the coordinated services they need, such as networking, security, and telemetry.” (See Haff’s full article, How enterprise IT uses Kubernetes to tame container complexity.) Read more

Australian Securities Exchange completes Red Hat migration

The Australian Securities Exchange (ASX) has completed the migration of "mission-critical" legacy applications to the Red Hat JBoss Enterprise Application Platform (JBoss EAP). ASX first deployed JBoss EAP in 2011 to modernise its legacy technologies and to facilitate the introduction of new web applications after it realised its legacy application server platform was becoming increasingly inconsistent, unstable, and expensive. After the initial ASX Online Company migration was complete in 2012, ASX used JBoss EAP to build the ASX.com API, as well as its Sharemarket Game, which gives players the opportunity to learn how the share market works. Read more

Programming/Development: GAPID 1.0 and Atom 1.23

  • Diagnose and understand your app's GPU behavior with GAPID
  • GAPID 1.0 Released As Google's Cross-Platform Vulkan Debugger
    Back in March we wrote about GAPID as a new Google-developed Vulkan debugger in its early stages. Fast forward to today, GAPID 1.0 has been released for debugging Vulkan apps/games on Linux/Windows/Android as well as OpenGL ES on Android. GAPID is short for the Graphics API Debugger and allows for analyzing rendering and performance issues with ease using its GUI interface. GAPID also allows for easily experimenting with code changes to see their rendering impact and allows for offline debugging. GAPID has its own format and capturetrace utility for capturing traces of Vulkan (or GLES on Android too) programs for replaying later on with GAPID.
  • Hackable Text Editor Atom 1.23 Adds Better Compatibility for External Git Tools
    GitHub released Atom 1.23, the monthly update of the open-source and cross-platform hackable text editor application loved by numerous developers all over the world. Including a month's worth of enhancements, Atom 1.23 comes with the ability for packages to register URI handler functions, which can be invoked whenever the user visits a URI that starts with "atom://package-name/," and a new option to hide certain commands in the command palette when registering them via "atom.commands.add." Atom 1.23 also improves the compatibility with external Git tools, as well as the performance of the editor by modifying the behavior of several APIs to no longer make callbacks more than once in a text buffer transaction. Along with Atom 1.23, GitHub also released Teletype 0.4.0, a tool that allows developers to collaborate simultaneously on multiple files.

Red Hat GNU/Linux and More