Linux Essentials Series
Linux Essentials Series
Blog Posts
Introduction to Linux CLI
- Mohammad Abu Mattar
- Linux
- Command Line Interface
- Operating Systems
- System Administration
- Developer Tools
- Published: 19 Oct, 2022
Introduction The Linux operating system family is a group of free and open-source Unix systems. They consist of Red Hat, Arch Linux, Ubuntu, Debian, openSUSE, and Fedora. You must utilize a shell
Dev Tips
7 Reasons Learning the Linux Terminal is Worth It (Even for Beginners)
- Mohammad Abu Mattar
- DevOps & DevSecOps
- Published: 05 Jan, 2026
Why Learn the Linux Terminal? The Terminal's Enduring Value Is the Linux terminal still relevant in 2026? You bet it is. Even with all the fancy graphical interfaces and AI assistants ou
Code Snippets
Why printf Beats echo in Linux Scripts
- Mohammad Abu Mattar
- Shell scripting
- Devops
- Linux
- Published: 02 Jan, 2026
Scripting Tip You know that feeling when a script works perfectly on your machine but fails miserably somewhere else? That's probably because you're using echo for output. Let me show you why pri