Homebrew is a great tool to manage packages on macOS. However, there might come a moment that you want to fully uninstall it. Perhaps you need to do a clean install again or there is an other reason. Anyway, uninstalling Homebrew is not difficult. Uninstalling Homebrew is very similar to the way it is installed.
Open up your terminal and paste the following command:. This script will show you what it will delete and ask you if you want to continue uninstalling Homebrew. Note: please be aware that this also uninstalls every package you installed. If the script asks you for your password, enter it. Sometimes it needs additional permissions to access certain directories. What does matter, though, is that you delete them. Visit this article and see how to do it. This can be surprising. Be careful as this is a destructive operation.
As a consequence any given upgrade or install command can upgrade many other seemingly unrelated formulae, especially if something important like python or openssl also needed an upgrade. Note that this sets the launchctl PATH for all users. For earlier versions of macOS, see this page. Read our contribution guidelines. Homebrew provides pre-built binary packages for many formulae.
Building from source takes a long time, is prone to failure, and is not supported. The default prefix is:. Do yourself a favour and install to the default prefix so that you can use our pre-built binary packages. Pick another prefix at your peril! You should only ever sudo a tool you trust. It could modify or upload any files on your system.
Probably not. So is it that important to chown root wget? If you need to run Homebrew in a multi-user environment, consider creating a separate user account specifically for use of Homebrew.
Tip: If you also want to remove Python for more space , then turn to the provided link for more details. Now, that is a good question. There is no doubt that Homebrew is very useful. However, the question of whether you should use it or not depends on you. The coders out there can easily say that anyone can use Homebrew. Nonetheless, you can do it. You can get used to it after some time. If you learn how to install, use, and uninstall Homebrew on Mac , you will have a good idea as to whether you need it or not.
There are two methods on how to uninstall Homebrew on Mac. These two methods are listed below. If you are not a technical person, it's best to let PowerMyMac do the job for you.
We recommend PowerMyMac, which is actually a cleaning program for Macs. The iMyMac PowerMyMac boasts thirteen modules that can scan and clean your Mac of any unneeded apps, files, photos, videos, email attachments, and even extensions.
One of those modules is the Uninstaller. The Uninstaller makes it very easy for you to clean out Homebrew on your Mac. Get A Free Trial Now! Remember the installation command line or the curl command you had to copy from the Homepage of Homebrew to install it?
Well, you need to copy that again and paste in on to the Terminal. Once you have pasted the curl command on the Terminal, make sure to change the word install at the end of the script. Change it to uninstall. Then hit Enter. That pulls a Ruby script from their GitHub to uninstall all associated Homebrew system files.
Once you run the curl command that pulls the uninstall script, you are going to be prompted to confirm your action. Just click on Yes and then put in your admin credentials. Once you see Installation successful on the Terminal, you are all set to use Homebrew on Mac.
The steps below will show you how. You can do that by running brew help. Type in those two words on the Terminal and see if there are any errors. You can list all the packages that you want to install with Homebrew by saying or typing in brew search. You will see a long list of packages that you can install. If you want to see exactly how many packages there are in the list, you could simply say brew search and pipe that into word count and then — L.
That will count the number of lines. You now have your Homebrew installed successfully.
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