IT Management

Sysadmin toolbox: How to use the sort command to process text in Linux

As a handy sysadmin tool, sort makes it easy to rearrange text data in various ways …

How to implement a simple personal/private Linux container image registry for internal use

Here's a quick and easy way to create a basic internal registry to manage your container …

Automatic Performance Tuning of CentOS/RHEL Servers

One of the most useful performance tuning tools on CentOS/RHEL/Fedora Linux is Tuned.

How to Set Up Automatic Kernel Updates on Linux

Learn how to set up automatic rebootless kernel updates using the live patching solutions …

How Linux PID namespaces work with containers

Learn how PID namespaces work and the benefits they provide.

LibreOffice 7.0 Gets First Point Release, 79 Bugs Squashed

How to Add a User to a Group on a Linux Server

This makes managing permissions for your server's users a very simple and straightforward …

KDE Releases September 2020 Apps Update with New Color Contrast Checker Tool

Podman remote clients for macOS and Windows

What's your favorite automation tool?

MySQL Show Users | List All Users in a MySQL Database

KDE Plasma 5.19.5 Released as the Last in the Series, Plasma 5.20 Lands on October 13

Launched in June 2020, the Plasma 5.19 desktop environment is currently the most advanced …

KDE Plasma 5.20 Now Warns About Hard Disk, SSD Failure

KDE Plasma 5.20 adds more super cool features such as warning about your hard disk or SSD …

Glances - A Versatile System Monitoring Tool for Linux Systems

Glances is an open source tool written in Python to monitor essential Linux system …

Firefox 81 Enters Beta with GPU Acceleration Enabled by Default on Linux