The utility is used to get information, list directories, display content, and make changes to files like copying, moving, and deleting them. However, the utility is always required to run a command. Depending on the type of command, flags and arguments are optional. Most types of commands will have three parts – utility, flags, and arguments. You can even create custom bash commands called “aliases.” In the form of functions, an alias can execute simple and complex instructions. clear – erase previous commands and outputsĪside from the commands in this list, there are also other commands that you can use.tail – displays the last ten lines of a file.head – displays the first ten lines of a file.touch – file creation timestamp changes.cat – display, combine and create files.cp – copy files and directories for backup.compgen – show available commands and functions.
How to open Terminalĭepending on what you’re comfortable with, there are several ways to launch Terminal on your Mac. Using text-based prompts, Terminal helps you to control your Mac by entering a single or chain of commands. While there are other apps that can be used similarly to Terminal, it stands apart from them because its commands go directly to your OS. Terminal is the Mac command-line program that functions as an interface to your underlying operating system.
If you’re looking for a way to use your Mac better, you can download and install MacKeeper to help get rid of unused apps, widgets, plugins, and other unnecessary files. When used incorrectly, you can accidentally damage your operating system and make it unusable.
While Terminal is a useful tool for Mac users, it’s not an entirely easy experience learning to use it. It does this by giving you direct access to the capabilities of your Mac without being hindered by other software. With its endless array of commands, Terminal helps Mac users get the most out of their computer.