Android terminal commands: For when you want to feel like a hacker but without the risk.

If you are starting to experiment with the OS X Terminal, you'll want to know what commands are available. Here are some ways to explore your options.

Terminal is a versatile command line system that comes with every Mac computer. Here's how to open Terminal on a Mac, with a few commands you can use.

How to use Terminal on a Mac We’re getting ahead of ourselves, however. Using Terminal is straightforward: you type a command on the command-line and press Return to execute it.

When you enter commands in the Terminal, they are saved in a history that you can scroll through by pressing the up and down arrows. This tip prevents the same item from being saved to the history ...