There's no chance of them breaking anything: Here are some other commands you can try. At the time of the screenshot, "Sat 00:06:21 BST" Let's start with the basics and open iTerm from your Dock (if it's there) or by pressing ⌘+Space and typing "iTerm":įrom here, we can command the computer to do stuff!Įxercise: Command your computer to tell you today's date by writing the date command and pressing Enter ⏎: The date command outputs the current date. The terminal might look a bit complex and confusing at first but rest assured, the ability to copy and paste commands from a website, combined with the power and flexibility the command line offers, makes the terminal well worth learning. This isn't a new idea, as you've surely commanded your computer to do stuff using a button before (delete a file, shut down, etc.!) Inside the terminal, you command your computer to do stuff using text. Now you've installed iTerm let's learn some basic commands.
The frontend developer's guide to the terminal
ITerm is more customizable and has handy features like split panes.
#Lightweight iterm theme install
For this tutorial, however, we will use iTerm.Įxercise: Install the latest version of iTerm from here. In time I encourage you to explore these options and see what appeals to you. In 2022, there are many terminal apps to choose from, each with their own approach. However, replacing the macOS Terminal with something more powerful from the beginning is a good idea. Since macOS has a built-in Terminal app, you won't have to reach far for a command prompt:
#Lightweight iterm theme how to
Since I am convinced you’ll be spending more time in the terminal after this tutorial, I’ll also show you how to take the plain-looking terminal that comes with your Mac and turn it into something that looks like the screenshot below: Why do I need the terminal? That is, if by "dangerous", you mean the ability to run basic commands and work with files 😄. In this ✨ ultimate ✨ guide, you’ll learn enough about the terminal to be dangerous. As a newer web developer, is it worth learning the terminal?Īlthough the terminal can be daunting at first, I would argue it’s one of the best tools to increase your productivity (and look kind of stylish in the process.)
#Lightweight iterm theme code
Many web development-related tasks like installing code packages or uploading code to GitHub can be accomplished using graphical tools like Visual Studio Code nowadays. Equally, using the terminal isn’t something you’ve necessarily encountered the need to do yourself. When learning web development, you will likely come across someone who insists on using the terminal.
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