This command opens the specified file in its default application. For example, a markdown file might open in Xcode or another text editor. Open a File in a Text Editor: open -t ./path/to/your-file.md ...

In short, the terminal is an text interface that you can use to interact with an OS. The Terminal is also known as Command-Line or Shell. Typing ‘cd’ followed by periods will move the terminal into ...

I wish I'd known these time-saving tweaks and tricks from the start.

When it comes to shuffling documents around your file system, nothing beats the raw power of the command line.