This tutorial explains how to download and install Go on CentOS 8.

The Bourne Again Shell (Bash) is a text interface to POSIX computers. A shell, Bash or otherwise, provides a way for you to talk directly to your computer without roundabout interfaces: you type the precise command you want your computer to execute. It's the most efficient and lightweight interface available, which is why it still endures after 40 years. read more

Docker is a containerization platform that allows you to quickly build, test, and deploy applications as portable, self-sufficient containers that can virtually run everywhere.

In this article, we will explain how to generate a CSR on a Linux server or desktop using the command line. We will use Debian 10 OS for describing the procedure.

Vecow’s Linux-friendly “IVH-9024MX ICY” in-vehicle PC runs on a 7th or 6th Gen Core or Xeon CPUs and offers triple displays, 6x SATA bays, 4x PoE+ ports, 2x mini-PCIe, and EN50155: 2017 and EN45545-2 railway compliance. Vecow unveiled the rugged IVH-9024MX ICY back in June as an all-purpose in-vehicle and rolling-stock computer and this week […]

A howto and review of a new Logitech C922x Webcam on Peppermint OS Linux 10, doing green screen (chroma key) on OBS Studio.

I'm not a pythonista, and what little I know about Python for data work amounts to a few published recipes. Out of curiosity, I sometimes compare those recipes with the GNU/Linux tools I use every day. Here are three such comparisons.

Let's Encrypt generally only allows you to get certificates for specific domain names. Here's how to obtain a wildcard certificate from Let's Encrypt.

Caffeine, what the options are when you really need that kick, open source licenses, politics, good superheroes, bad superheroes, fallen FOSS heroes, not talking about politics, whether pepperoni makes a good cough suppressant, and, $DEITY help us, Don Cherry.

The security-oriented Container Linux by CoreOS GNU/Linux distribution has been updated this week with all the necessary patches to mitigate the latest Intel CPU microarchitecture vulnerabilities.

There is a command named "ubuntu-support-status" which tells us the actual support period of a Ubuntu distribution. You don't need to go to Ubuntu site or any other sites.

This article shows you step-by-step how to install Debian 10 on your server or desktop.

Ever wonder if there was a way to download a website without a web browser? You're in luck, as you can use wget to easily download websites to your PC.

Cumulus Networks just released CumulusLinux 4.0 and NetQ 2.4. With this release, Cumulus says its Linux is its most stable and reliable software stack yet and NetQ is the most comprehensive end-to-end network automation product.

These VLAN configuration examples can help you get your Red Hat Enterprise Linux networks set up right.

Canonical, the company behind the popular Ubuntu Linux operating system, announced today that it will be present at the upcoming Smart Product Solutions (SPS) 2019 event in Nuremberg to showcase Ubuntu Core to the industrial Mittelstand.

This bash script will trigger an email with the system list when the system reaches the specified threshold.

Taicenn’s IP65-protected “TPC-PCM” industrial all-in-one touch-panel computers feature 15- to 24-inch touchscreens, 8th Gen Whiskey Lake processors, up to 64GB DDR4L, HDMI and DP ports, and optional wireless.

The real world is full of movement and life. The thing that makes the real world so busy and dynamic is physics. Physics is the way matter moves through space. Since a video game world has no matter, it also has no physics, so game programmers have to simulate physics. In terms of most video games, there are basically only two aspects of physics that are important: gravity and collision.

I get questions like the title of this post, while reading in the Q&A forum. Actually, a lot of Linux distributions are lightweight and can be used on old computers. You can read the article I wrote about "Some lightweight Linux distributions for old computers" in the previous post.

With 12,000 plus attendees, KubeCon is arguably the most popular open-source conference of all time. Behind it, numerous companies are turning to Kubernetes for their container orchestration.

Python code can include documentation right inside its source code. The default way of doing so relies on docstrings, which are defined in a triple quote format. While the value of documentation is well... documented, it seems all too common to not document code sufficiently. Let's walk through a scenario on the power of great documentation.

A tutorial for adding tab completion to your scripts using the Bash Programmable Completion functionality.

In this tutorial, you will learn about binary package management via pkg on FreeBSD 12 operating system which is the most recent version at the time this article is being written. Most of the stuff also applies to the earlier FreeBSD 11 version.

Fujitsu’s three new “Futro” thin clients feature the Linux-based eLux RP stack running on Intel’s Gemini Lake Refresh SoCs. The quad-core Futro S9010 and S7010 and the dual-core S5010 offer GbE, 2x DP, and 7x USB ports. Fujitsu has expanded its line of Futro thin clients with three models that feature Intel’s recently announced Gemini […]

The Zorin OS community announced today the general availability of the Zorin OS 15 Lite edition, an Xfce-based version optimized to run faster than Windows 7 on very old computers.

Monica is an open source Personal Relationship Management (PRM) web application designed to organize interactions with your loved ones. Think of it as a CRM (a popular tool used by sales teams in the corporate world) for your friends or family.

Deepin Linux can be customized to become more Windows-like and make it more familiar and friendly for those who come to it from the world of Windows.

The exciting thing about open source is that nobody needs permission to try something new. That's a formula that allows new ideas to emerge all the time. Here are three open source projects that are still in their early stages but show real promise.

scrcpy, a tool to control (and show) Android devices from a Linux, macOS or Windows desktop, was updated to version 1.11. This release includes support for touchscreens / multitouch, an option to set the initial window size and position (including support for launching scrcpy with a borderless window), along with other changes and some important bug fixes.