wtf is oh-my-zsh?

Oh My Zsh is a framework that makes your command-line terminal easier and more enjoyable to use. If you spend time typing commands in a terminal, this project gives you shortcuts, visual themes, and helpful tools that save you time and make the whole experience smoother. When you install Oh My Zsh, it takes over your terminal's configuration and sets it up with a bunch of built-in features. It comes with over 120 plugins, add-ons for common tasks, so if you work with Git, Ruby, or macOS tools, there are plugins that give you keyboard shortcuts and automatic helpers for those. It also includes more than 120 visual themes you can choose from, so your terminal can look however you want. On top of that, the framework automatically checks for updates from the community and can install them without bothering you. You'd use this if you're a developer, designer, or anyone who spends significant time in the terminal. For example, a web developer might enable the Git plugin to get faster commands for checking status or committing changes, while a macOS user might turn on the Homebrew plugin to manage software packages more easily. The whole point is to reduce typing and get things done quicker. The installation is straightforward, you can run a single command, and it sets everything up for you. If you want to customize it further, you can add your own files or write your own plugins. And if you ever want to go back to your old setup, there's a simple uninstall command. The project is community-driven, so it's constantly growing with new plugins and themes that people contribute.