ifconfig.me is a web service that displays information about your connection, including IP address, hostname and User Agent string …
Bash history expansion allows you to quickly re-run previous commands using ! and the number of the command in your history …
Interactively search through your command line history with a simple keyboard shortcut. At a new shell prompt (bash or Terminal …
GNU Screen is a command-line application that allows use of multiple virtual sessions within a single real terminal or remote …
When in a repository directory you can show the name of the currently checked out Git branch in the prompt …
Show a warning in the Terminal's prompt when the current working directory is no longer where the shell expects it …
