What is Oh my Zsh?
Oh My Zsh is an amazing, open-source, community-driven framework that helps you manage Zsh configuration. It comes packed with so many helpful functions, helpers, plugins, themes, and other utilities that offer users the best shell experience out there.
What is Z shell?
Z shell, or simply Zsh is an interactive login shell and a scripting language interpreter. Many useful features that you find in Bash, TCSH, and ksh were incorporated into Zsh along with many new features. Oh My Zsh is an amazing, open-source, community-driven framework that helps you manage Zsh configuration.
Where can I find Oh my Zsh themes?
You will find all Oh My Zsh themes in the ~/.oh-my-zsh/themes directory. To see all the available themes, go to the Oh My Zsh Themes page on GitHub.
How do I make zsh the default shell?
During the installation process, the installer will ask you if you want to make Zsh the default shell or not. To make Zsh the default shell on your system, type Yes and hit Enter on the keyboard. You can change the default shell later with chsh if you want.