YouĬan only perform major version upgrade/downgrades. Semantic Versioning with Homebrew, so you can’t install specific versions. Unfortunately, with Homebrew, we don’t get to use Now if you run node -v, you should see that Node v10 is installed. Sometimes, (like in this case), you need to use -force to link the formula. To link a formula, you use the link command. Then, we need to link the version we installed. Next, we need to unlink our current node version. In this example, we can install node v8 or v10. You want to find the possible versions to download from the results. You want to downgrade to a previous version.įirst, you need to use brew search to find the package. Let’s say you have the latest version of Node installed. # Upgrades all packages to their latest version brew upgrade Downgrade a package To upgrade all packages, you use brew upgrade without specifying any formulas. To upgrade one package, you use this: # Upgrades one package to the latest version brew upgrade You can also find a list of formulae I use in my Dotfiles repository. If you’re feeling bored, here’s a list of everything you can install with Homebrew. brew install įor example, to install Node with Homebrew, you use this: brew install node To install a formula, you use the install command. # updates Homebrew brew update Installing a packageĮach package is called a formula. (You always want Homebrew to be at the latest version before downloading anything). This updates Homebrew to its latest version. You can install Homebrew with this command: # Installs Homebrew /usr/bin/ruby -e "$( curl -fsSL )" Updating Homebrew In this article, I want to explain how to use Homebrew. It lets you download binaries, packages, and applications with a single command. Homebrew is a package manager for Mac OS.
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