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You'll see a confirmation message when installation is complete. It's significantly slower on Mac Intel over a slow Internet connection. Installation takes 8 minutes on a 2021 Mac M1 Mini, with a 100Mbps Internet connection.
You'll see a panel that asks you to install Xcode Command Line Tools.Ĭlick 'Install' to begin the download and installation process. You can also enter the command xcode-select -install in the terminal to begin the installation process.
I've written elsewhere about How to Open Terminal on MacOS – just click the Spotlight icon in the menu bar and type “terminal.”
Running any of these commands in the terminal will bring up a prompt to install Xcode Command Line Tools. git – the save-as-you-go version control system.
clang – a compiler that turns source code into an executable program. Here are examples of commands that will trigger a prompt to install Xcode Command Line Tools: How to Install Xcode Command Line Tools from a Command PromptĪpple has made it easy to install Xcode Command Line Tools because certain commands will prompt you to begin installation. Instead, try either of two faster methods. The download will take too long and it will consume unnecessary disk space. I don't recommend installing the full Xcode package unless you're developing software for an Apple device.
install Xcode Command Line Tools as part of a Homebrew installation. install Xcode Command Line Tools when triggered by a command. You have three choices to install Xcode Command Line Tools on a Mac: Luckily, the Xcode Command Line Tools package only requires 1.2GB of space on your disk. Programmers have used these tools on Unix operating systems since computing's beginnings, and they serve as the foundation of almost all software development. It's a smaller package for software developers with tools that run on the command line, that is, in the Terminal application. Instead, you'll install Xcode Command Line Tools. If you're not developing software for an Apple device, you won't need the full Xcode application (it requires over 40GB of disk space!). It's not pre-installed, but you can install it from the Apple developer website or the App Store on your Mac. If you are developing software for macOS, iOS, tvOS, and watchOS, you must install the full Xcode application. Click the icon there and you’ll see the current fan speeds and CPU and GPU temperatures on your Mac.Developers need to install Xcode Command Line Tools before they can develop software on a Mac.Īpple provides a complete development environment for programmers named Xcode. All you need to do is double-click the downloaded file and the app will go straight to your menu bar. You don't even need to fully install the app. You click the icon at either location and it will show you both your fan speeds as well as CPU temperatures. How to Check Fan Speed and CPU Temperature on a Mac Using Fannyįanny is a free and open-source app that sits in your Mac’s Notification Center and menu bar. We're looking at two such apps to monitor your Mac’s temp and fan speeds. Once installed, these apps run a scan and give you real-time data of your CPU’s temperature and fan speeds.
You can grab these apps from their websites or the official App Store. Regardless, there are many system monitoring apps for macOS that let you do that. Maybe you’re trying to diagnose an issue, or maybe you’re just curious and want to find how cool or hot your CPU is. There are a few reasons why you might want to do this. While you don't need to do this often, sometimes you want to take a look at the temperature and the fan speed of your Mac.