As a Linux SysAdmin working in a production environment, your daily routine is all about keeping systems stable, secure, and performing at their best. From troubleshooting issues to monitoring resources and ensuring uptime, you wear…
A process suddenly consuming 99% of your CPU at 2 AM can turn a stable server into a slow, unresponsive mess. The good news is that Linux gives you several ways to prevent this from…
Have you fancied a .sg domain for your website, only to find out that it’s already taken? Before you give up on your idea, it’s worth going through your options first. After all, what is…
Rocky Linux 10 replaced VNC with RDP (Remote Desktop Protocol) for remote graphical installations, so if you’ve got a headless server and no monitor to plug in, this guide shows you exactly how to run…
A self-signed SSL certificate lets you run Apache over HTTPS on Rocky Linux 10 without buying one from a Certificate Authority, which makes it the right call for staging servers, internal apps, and local lab…
If you’re wondering what the .sg domain is, wonder no more: .sg is the official domain of the Republic of Singapore. It’s a domain name that has been set up for Singaporean locals and those…
A collection of practical Linux command line tricks: create a terminal chat server with nc, sum column values on the fly with awk, remove orphan packages, find your local and public IP, enable colored terminal…
ps aux shows you what is running on your system, but witr goes a step further and tells you why it is running by tracing where it came from. If you’ve ever looked at ps…
What We’ve Done: Our Progress Across the Platform Plesk is working toward full alignment with WCAG 2.1 AA principles. This means that accessibility is being steadily incorporated into both new development and existing platform improvements. A key challenge in this process is…
Whether you’re a local Qatari business or a global brand venturing into the Qatari market, a .qa domain can become a crucial part of your online identity. So, why not seize the opportunity? In our…
MySQL ships with decent built-in diagnostics, but when your database is slowing down under load, you need command-line tools that show you exactly what’s happening: which queries are running, how long they’re taking, and where…
df says your disk is 80% full, but du says you’re barely using half, so one of them is lying, and it’s probably not the one you think. You’re debugging a full disk alert at…
If you’ve thought of the perfect domain name only to find out it’s already registered, it can be extremely frustrating. This situation is very common these days as there are over 200 million registered domains…
You’ve been copying files with cp for years, and if you’re moving a 50GB backup or syncing a directory tree to a remote server, that habit is quietly costing you time, visibility, and recoverability every…
Editor’s Note: None of the Linux distributions on this list have implemented age verification as of this writing, despite ongoing legislative pressure in the US and Brazil. As we move through 2026, the Linux distribution…
Looks like you’re looking to launch a brand new website for your new venture in Qatar, or a personal blog or a website for your pet or expand your existing business to Qatar. No matter…
Rocky Linux 10 is the latest stable, community-driven enterprise Linux distribution built as a downstream rebuild of Red Hat Enterprise Linux 10, released on June 11, 2025, and this guide walks you through a complete…
Sysstat is a collection of performance monitoring utilities for Linux that includes mpstat, pidstat, iostat, and sar, and together they give you a real-time and historical view of everything your system is doing. Most sysadmins…