A Guide to the Terminal, Console, and Shell
The terminal is the result of its long history, from the telegram to our terminal emulators. What are the differences with the console? With the shell?
Diving Deeper in Vim Regular Expressions
Let's dive deeper in Vim regexes by looking at specific metacharacters only available in your favorite editor.
The Basics of Vim Regular Expressions
Regular expressions can be frightening if you have no idea what you're looking at. Let's unravel their meanings using Vim and GNU Grep.
File Management Tools for Your Favorite Shell
It can be hard for beginners and experts alike to manage files efficiently in the shell. Let's improve that with simple and powerful CLIs or TUIs.
How to Create Vim Text-Objects in Lua
Text-objects are useful constructs to edit our content in Vim. What could be better? Creating our own!