Open-source News

Intel Sends Out Latest AMX Support For The Linux Kernel

Phoronix - Mon, 12/28/2020 - 19:28
Of all the new Linux 5.11 features and all the enablement work Intel has already completed for Xeon "Sapphire Rapids" hardware, one big feature not yet mainlined is the Advanced Matrix Extensions (AMX) support...

Practice programming in C++ by writing a simple game

opensource.com - Mon, 12/28/2020 - 16:01

There are a couple of ways to learn a programming language. If you're new to coding, you usually learn some basic computer coding concepts and try to apply them. If you already know how to code in another language, you relearn how coding concepts are expressed in the new language.


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Learn Python by coding a simple game

opensource.com - Mon, 12/28/2020 - 16:00

In this series, we're writing the same application in different programming languages to compare how various languages work and to show how using a standard test program is a great way to learn new ways to program.

When you learn a new programming language, it's good to focus on the things they have in common. Variables, expressions, and statements are the basis of most programming languages. Once you understand these concepts, you can start figuring the rest out.


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Learn to use the JOE text editor on Linux

opensource.com - Mon, 12/28/2020 - 16:00

I’m a fan of text editors that make it easy for you to learn how to use them. GNU nano is my favorite example of this: you launch nano, and you see a list of the most common commands along the bottom of the window throughout your entire session. Joe’s Own Editor (that’s joe for short) is another great example.


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10 Linux System Administrators New Year’s Resolutions for 2021

Tecmint - Mon, 12/28/2020 - 14:02

It is a time to make our New Year’s resolutions. Regardless of your experience level as a Linux system administrator, we think it is worth and well to set goals for growth for the

The post 10 Linux System Administrators New Year’s Resolutions for 2021 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How To Fix Broken Ubuntu OS Without Reinstalling It

Tecmint - Mon, 12/28/2020 - 13:39

Over the course of time, your system can be plagued with errors that can render it broken or unusable. A classic example is the inability to install software packages, update or upgrade the system.

The post How To Fix Broken Ubuntu OS Without Reinstalling It first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Top 10 Red Hat blogs from 2020

Red Hat News - Mon, 12/28/2020 - 13:00

Just like that, 2021 is closing in on us. Too soon? Not soon enough? We’ll let you decide. 

What a year we’ve had at Red Hat. Since we published Red Hat president and CEO Paul Cormier's message on how Red Hat is here to help, we pivoted in many ways throughout 2020 to best meet our customers' evolving needs, and we used our digital channels—like this blog—to share the latest updates with you. 

Linux 5.11-rc1 Released - Many New Features While Dominated By AMD Header Additions

Phoronix - Mon, 12/28/2020 - 08:40
Linus Torvalds as expected released Linux 5.11-rc1 this evening, which marks the end of the two week merge window that went through Christmas...

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