Alby Andersen

Alby Andersen is a technology writer specializing in Linux and AI content. He focuses on delivering clear, practical guides and tutorials that simplify complex topics, whether it's open-source software or artificial intelligence.
64 Articles

18 Practical Examples of the Linux Touch Command

Here’s a practical guide to the touch command in Linux, which is primarily used to…

How to Remove a Directory and File in Linux Using ‘rm’ Command

Each option tailors the behavior of rm to different needs, whether for safety, automation, or…

How to Create Directories in Linux

Here’s a list of practical examples of the mkdir command in Linux.

How to Remove Empty Directories in Linux

The rmdir command is ideal for maintaining a clean filesystem while avoiding accidental data loss.

How to Copy Files and Directories in Linux cp Command Examples

Master cp to efficiently manage files and directories in Linux!

How to Move or Rename Files and Directories in Linux

Here’s a list of practical examples of the mv command in Linux, which is used…

Linux mkdir Command Examples

Here’s a list of practical examples of the mkdir command in Linux, along with explanations.

How to Clear Terminal Screen in Linux

Here’s a list of useful commands to clear the Linux terminal screen, along with explanations…

How to Change Current Working Directory in Linux

Here are 15 practical examples of the cd command in Linux, covering basic navigation, shortcuts,…

15 ‘pwd’ (Print Working Directory) Command Examples in Linux

Here are 15 practical examples of the pwd command (Print Working Directory) in Linux, including…

20 Basic ‘ls’ Command Examples in Linux

Here are 20 essential examples of the ls command in Linux, ranging from basic to…

100+ Essential Linux Commands for Every Linux User

Here's a categorized list of 100+ essential Linux commands every user should know, organized by…

Varnish Cache with Nginx and WordPress on CentOS

CentOS 7/8 version of Varnish + Nginx + WordPress installation optimized with SSL.

Varnish Cache with Nginx and WordPress on Ubuntu

A step-by-step guide to install and configure Varnish Cache with Nginx and WordPress on Ubuntu…

Varnish Cache + SSL Setup for WordPress, Apache, and Ubuntu

Here's a clear, step-by-step guide to install and configure Varnish Cache with SSL on WordPress…

DirectAdmin, PHP 8.4 and WordPress: Adding AVIF Support

As of WordPress 6.5, native AVIF support makes it easier than ever to leverage this…