How to Use the Terminal App in Mac OS Mojave

Posted on 19th June 2023

How to Use the Terminal App in Mac OS Mojave

If you’re a developer or power user, you probably spend a lot of time using the command line. In Mac OS Mojave, Apple has made the Terminal app more accessible and easier to use. Here’s a look at some of the new features and how to use them.

The first thing you’ll notice is that the Terminal app now has a new dark mode theme. This is perfect for those who work in dark environments or who simply prefer a dark theme. To enable dark mode, go to the Terminal preferences (Terminal > Preferences) and select the “Theme” tab. Then, select the “Dark” theme from the drop-down menu.

Next, you’ll see that the default shell has been changed to zsh. Zsh is a powerful shell that includes many features that are not available in the default bash shell. If you’re not familiar with zsh, don’t worry, it’s very easy to use. Simply type your commands as you would in bash and you’ll be fine.

If you’re a fan of bash, you can still use it as your default shell. To do this, go to the Terminal preferences and select the “Shells” tab. Then, select “bash” from the drop-down menu.

One of the most useful new features in the Terminal app is tab completion. Tab completion allows you to automatically complete commands and filenames by pressing the Tab key. For example, if you type “cd Doc” and then press the Tab key, the Terminal will automatically complete the command as “cd Documents”.

To use tab completion, simply type a command or filename and then press the Tab key. If there is more than one possible completion, the Terminal will show you a list of options. You can then use the arrow keys to select the desired completion and press the Enter key to select it.

Another useful new feature is command history. Command history allows you to quickly access previously entered commands. To access the command history, press the Up arrow key. This will bring up the last entered command. You can keep pressing the Up arrow key to access older commands. To access the command history in reverse order, press the Down arrow key.

If you want to quickly find a specific command in the history, you can use the Ctrl+R keyboard shortcut. This will bring up a search prompt. Simply type the first few letters of the desired command and press Enter. The Terminal will then search the history for a matching command.

Finally, the Terminal app now includes support for shell scripting. Shell scripting is a powerful way to automate tasks. If you’re not familiar with shell scripting, don’t worry, it’s very easy to learn.

To get started, simply open a new Terminal window and type “script.” This will create a new file in your home directory called “script.sh.” You can then type your commands into this file and save it.

To run your script, simply type “sh script.sh” at the command prompt. This will execute your script and print the output to the Terminal window.

That’s all there is to using the new Terminal app in Mac OS Mojave. With its new features and improvements, it’s easier than ever to use the command line. So, if you’re a developer or power user, be sure to check it out.

The Terminal App is a powerful tool that enables a user to change various hidden settings within Mac OS Mojave. This can be very useful for troubleshooting purposes, or for simply making changes to the operating system that are not possible using the standard graphical interface. In this article, we will show you how to use the Terminal App in Mac OS Mojave.

First, open the Terminal App. You can do this by going to Applications > Utilities > Terminal.

Once the Terminal App is open, you will be presented with a command prompt. Here, you can type in various commands to change various settings within Mac OS Mojave.

For example, if you want to change the way that files are displayed in the Finder, you can use the following command:

defaults write com.apple.finder AppleShowAllFiles TRUE

This will make all files visible in the Finder, including hidden files. To make hidden files invisible again, you can use the following command:

defaults write com.apple.finder AppleShowAllFiles FALSE

These are just a few examples of the many things that you can do with the Terminal App. For a complete list of commands, you can consult the man pages for the various Terminal commands.

In conclusion, the Terminal App is a powerful tool that can be used to change various settings within Mac OS Mojave. With a little bit of practice, you will be able to use the Terminal App to customize your operating system to suit your needs.

The above steps are just the basics of using the Terminal app. If you want to learn more, there are plenty of resources available online.

One thing to keep in mind is that the Terminal is a powerful tool, and you can easily delete important files or make other changes that can’t be undone. So, be careful and always double-check what you’re doing before you hit enter.

If you’re not sure how to do something, a quick Google search will often reveal the answer. Or, you can ask someone in a chat room or forum dedicated to Terminal users.

So, now that you know the basics of using the Terminal app, go forth and experiment. With a little practice, you’ll be a Terminal power user in no time!

When you first open the Terminal app, you will be presented with a window that contains the following text:

To run a command, you can type it in at the cursor and press Enter/Return. To cancel a command, press Control + C.

You can also use the up and down arrow keys to scroll through previously entered commands.

To clear the screen, press Command + K.

To exit the Terminal app, press Command + Q.