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In its latest study, the Linux Foundation's Core Infrastructure Initiative discovered just how prevalent open-source components are in all software and their shared problems and vulnerabilities.

This tutorial shows 4 different ways to kill an unresponsive application by using the Debian GNOME GUI and the command line.

Support ends May 26. Users fretting over Fedora CoreOS's limitations might want to jump into Flatcar. Red Hat is set to fling a flaming arrow at Red Hat CoreOS Container Linux*, the software firm said as it laid out the details of the end of life timeline for the distro it acquired in January 2018.…

The so-called ‘Linux’ Foundation (LF) nowadays helps Microsoft cement its monopoly — the very opposite of what ages ago it said the LF would do

Bored with a plain, white-on-black virtual terminal? You can make it more to your liking, but be prepared for some difficulties.

The Grafana project started in 2013 when Torkel Ödegaard decided to fork Kibana and turn it into a time-series and graph-focused dashboarding tool. His guiding vision: to make everything look more clean and elegant, with fewer things distracting you from the data. read more

From the very beginning, I wanted the "About me" page on my WordPress website romanluks.eu to be interactive. At first, I experimented with Dart, a programming language developed by Google that transcompiles into JavaScript. I killed the project when I realized I was making a game instead of an "About me" page. read more

SparkyLinux 2020.02 “Po Tolo” special editions, including GameOver, Multimedia and Rescue, are now available for download for fans of this semi-rolling, Debian-based GNU/Linux distribution.

Oftentimes you need to run a command every X seconds on Linux. Granted you can use cron but unfortunately, it does not handle time granularities of less than a minute.

OpenTaxSolver is an open source application for US taxpayers to calculate their state and federal income tax returns. Before I get into the software, I want to share some of the information I learned when researching this article. I spent about five hours a day for a week looking into open source options for doing your taxes, and I learned about a lot more than just tax software. read more

Canonical’s Design and Web team have recently updated the official Ubuntu website to make it easier for users to find the right Ubuntu image for their tiny Raspberry Pi computers.

This brief tutorial explains how to limit the number of SSH logins per user or group or system on Linux using /etc/security/limits.conf file.

Clear Linux OS is the best benchmarking distro. But what's it like to live with?

Startup applications are the programs that are launched automatically when Ubuntu boots up. Sometimes you want to make an application start after you log in to the system, like for instance a chat app or fan controller app, etc..

OTRS is an open source service management solution used by many companies around the world. It's extensibility and ability to integrate with other systems no doubt add to it's popularity. Written in perl, this software will run on mostly anything, and it's low requirement on resources makes it ideal even for a small business to start ticketing, or standardize their internal processes.

Quite a few free and open source applications have been updated over the weekend. I don't have time to post articles about all of them separately, so this article covers (in short summary) the new releases of MyPaint 2.0.0, Blender 2.82, cheat 3.6.0, Gammy 0.9.56 and Drawing 0.4.11.

The Guest Additions offer several useful functionalities for guest machines such as shared folders, shared clipboard, mouse pointer integration, better video support, and more.

Ubuntu automatically assigns an IP address to the network via DHCP (Dynamic Host Configuration Protocol ). It will continue to get such a dynamic IP (keeps changing) address until you decide to change it to a static one. Ubuntu has switched to the YAML based Netplan for configuring a network since release 18.04

If you’re looking for a no-frills drawing and painting application that works great with Wacom-like graphics tablets, MyPaint 2.0 is now available for download and it’s a massive update.

Coding is an essential part in the life of developers. Building good applications or web pages requires a good and reliable code editor or IDE. More and more developers are choosing Linux over other operating systems for the purpose of coding applications these days