Vim - 42 Facts About Mastering Vim: Refactor, Debug, Test, and Customize Vim with Vimscript

Vim, a highly configurable text editor, has been favored by developers for decades due to its efficiency and versatility. Vimscript, the built-in scripting language of Vim, unlocks advanced customization and automation capabilities. Here are 42 facts to help you master Vim by refactoring, debugging, testing, and customizing it with Vimscript.