Tips and Tricks

Beyond the Basics: Advanced Text Processing with awk and sed wfh_work_home_laptop_work

Beyond the Basics: Advanced Text Processing with awk and sed

Saikat Goswami May 8, 2026

In the DevOps engineer’s toolkit, few commands are as revered—or as misunderstood—as awk and sed.

Quick Tip for umount A Klingon working at a computer is leaning forward with his right hand lightly grasping his chin to view the screen as if in deep thought or curiosity.

A Klingon working at a computer is leaning forward with his right hand lightly grasping his chin to view the screen as if in deep thought or curiosity.

Quick Tip for umount

David Both January 3, 2026

Sometimes learning a new thing can be the result of my innate curiosity.

Finding hidden package groups using DNF jason-dent-vault-lock-safe-unsplash

Finding hidden package groups using DNF

David Both October 15, 2025

1 For some reason, the Fedora packagers are hiding a large number of package groups so that...

Bulk Document Conversion Made Easy with LibreOffice

Don Watkins August 4, 2025

I have many documents created with Microsoft Office for assignments written for graduate school courses years ago....

Beyond the Basics: Advanced Text Processing with awk and sed

Quick Tip for umount

Finding hidden package groups using DNF

Bulk Document Conversion Made Easy with LibreOffice

License and AI Statements

Advertising Statement