Linux is a versatile and powerful operating system that provides users with the ability to customize their computing environment according to their preferences. One such customization is the choice of the login shell, which is the command interpreter that executes commands entered by the user. Some popular shells include Bash, Zsh, and Fish, each with its unique set of features and capabilities.
Changing your login shell can enhance your productivity and user experience by providing new features, syntax, and keyboard shortcuts. The process of changing the login shell is quite simple and can be done through the command line or by editing configuration files.
In this step-by-step guide, we will outline how to change your login shell in Linux. We will demonstrate the process using the command line, which is the most straightforward approach. Additionally, we will provide sample code for each step, making it easy to follow along and execute the commands.
echo $SHELL
cat /etc/shells
sudo apt install zsh
chsh -s /bin/zsh
echo $SHELL
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