Homebrew is the best source for open source software yet, and makes installation easy. Here's what Homebrew is, how it works, ...

This course offers a solid foundation in Bash shell scripting, covering Linux command-line essentials. Through hands-on labs and real-world challenges, you'll master file management, text processing, ...

In Unix, the normal way to record (log) an interactive shell session is with the Unix 'script' command (what the user types is underlined): Every byte that is sent to the screen is recorded in the log ...