How to fix DNS Resolution Issues with OpenVPN on Ubuntu 18.04
You’ve recently upgraded to Ubuntu 18.04 and found that your OpenVPN connection no longer resolves…
How to Fix Ubuntu 18.04 System Monitor Launch Issues
Have you ever tried to open System Monitor on your Ubuntu 18.04 system only to…
What is System Hardening? Essential Checklists from OS to Applications
System hardening means locking down a system and reducing its attack surface: removing unnecessary software…
The Complete Ubuntu Container Guide: From Basics to Production for System Administrators
Virtual machines have been a cornerstone of IT for years, but there’s a more efficient…
How to Fix Snap Store Refresh Issues on Ubuntu 24.04
If you’ve recently switched to Ubuntu or another Snap-supporting Linux distribution, you might encounter an…
How to Fix the Wine “Missing ntlm_auth >= 3.0.25” Error in Ubuntu
If you’ve ever tried running Windows applications through Wine on Linux, you’ve likely encountered some…
Effortless observability for Django applications
Observability is critical for web operations to ensure that the application is working as expected…
How to Install BlueStacks on Ubuntu for Gaming
Bluestacks is one of the top most recommended Android Emulators currently available in the emulator market that supports…
PipeWire on Ubuntu 22.04: A Complete Installation and Configuration Guide
Setting up a modern audio system on Linux has historically been challenging, with multiple competing…
How to Fix No Sound (Dummy Output) Issue in Ubuntu 24.04
If you’ve recently upgraded to Ubuntu 24.04 and found yourself staring at the frustrating “Dummy…