How to Clear Terminal Mac

Joel Mason

Mac, Tutorials

Welcome to this tutorial on how to clear the terminal on a Mac! In this article, we will explore different methods to clear the terminal window, allowing you to start with a fresh slate for your next command. Let’s get started!

Using Keyboard Shortcuts

If you’re looking for a quick and efficient way to clear the terminal, keyboard shortcuts are your best friend. Here are some commonly used shortcuts:

  • Command + K: This shortcut clears the entire terminal window by removing all previous commands and outputs.
  • Control + L: This shortcut performs a similar function as Command + K, clearing the screen and providing you with a clean slate.

Using Terminal Commands

In addition to keyboard shortcuts, you can also use specific terminal commands to achieve the same result. Here are some of them:

  • clear: The “clear” command clears the terminal window by moving all previous commands and outputs out of sight.
  • tput reset: This command resets the terminal, clearing both the screen and any scrollback buffer that may be present.

Note:

Some of these commands may have different effects depending on your specific setup or configuration. It’s always a good idea to consult the documentation or man pages for further information.

Cleaning Up Terminal History

If you want to not only clear the current terminal screen but also remove all previous commands from your history, here’s what you need to do:

  1. Edit bash profile file: Open your preferred text editor and locate your bash profile file. Usually, it’s located at ~/.bash_profile or ~/.bashrc.
  2. Add the following line: Insert the following line in your bash profile file:
    export HISTFILESIZE=0

    This will prevent your terminal from saving any history beyond the current session.

  3. Save and close: Save the changes to your bash profile file and close the text editor.
  4. Source the bash profile: To apply the changes immediately, run the following command in your terminal:
    source ~/.bash_profile

After completing these steps, your terminal history will be cleared, and future commands entered in the terminal won’t be saved.

In Conclusion

In this tutorial, we’ve explored various methods to clear the terminal on a Mac. You can use keyboard shortcuts like Command + K or Control + L for a quick clear, or utilize terminal commands such as “clear” or “tput reset”. Additionally, we’ve covered how to clean up your terminal history by modifying your bash profile file.

I hope you found this tutorial helpful! With these techniques at your disposal, you can easily clear and manage your terminal screen whenever needed. Happy coding!

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