sed & awk
2026-08-14 • 15 min read • Steve Lloyd
The Text-Processing Power Twins
A Guide to PSQL
2026-06-19 • 10 min read • Steve Lloyd
The official command-line interface for PostgreSQL
Powershell
2025-12-12 • 17 min read • Steve Lloyd
Microsoft's Cross-Platform Answer to Unix Shells
The Big Squeeze
2025-11-14 • 18 min read • Steve Lloyd
How ZIP, gzip, and 7-Zip Changed Computing
Bash Mastery
2025-07-25 • 5 min read • Steve Lloyd
A guide to Linux Command Line Excellence
Mastering Android Debug Bridge (ADB)
2025-07-18 • 8 min read • Steve Lloyd
The Ultimate Command-Line Tool for Android
Mastering Taskwarrior
2025-06-27 • 8 min read • Steve Lloyd
The Command-Line Task Management Powerhouse
Mastering HTTPie: The Modern CLI HTTP Client
2025-06-20 • 7 min read • Steve Lloyd
A command-line HTTP client that makes CLI interaction with web services as user-friendly as possible
Mastering Vim: The Ultimate Guide
2025-06-13 • 11 min read • Steve Lloyd
From Novice to Ninja: Transforming Your Text Editing Experience Forever
A Master Class on YT-DLP
2025-05-30 • 11 min read • Steve Lloyd
The definitive tool of choice for downloading videos
A Master Class on FFmpeg
2025-05-16 • 5 min read • Steve Lloyd
Master the Swiss army knife of multimedia processing
A Master Class on ImageMagick
2025-05-02 • 5 min read • Steve Lloyd
Master the swiss army knife of image processing
Command Line Git
2025-03-28 • 7 min read • Steve Lloyd
From basic to advanced, this will help you become a Git Pro