A Fast, Informative Prompt: Using a simple and informative prompt in the terminal to display the working directory and a clean $ sign.Smarter Shell History: Configuring shell history to remove duplicate entries, keep a deep backlog, and append history across sessions.Silence on Startup: Disabling unnecessary banners, motd messages, and last login messages to have a clean and quick startup.These small tweaks provide a fast, quiet, and useful terminal experience, promoting clarity and efficiency.