The easiest way to install a number of Unix style applications and open source software onto macOS Catalina, Mojave and earlier Sierra OS versions is via a package manager, unfortunately, macOS Catalina doesn’t come with one, but fortunately, some good folks care, they come in the form of Homebrew.
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Homebrew makes it easy for Mac users to install command line tools, so it’s only logical that it runs entirely from the command line. But that doesn’t mean having access to a graphical user interface isn’t handy from time to time. Cakebrew is a free Homebirew GUI that makes overseeing your setup just a bit easier.
The install of Homebrew also works on macOS Catalina, macOS Mojave, (High)Sierra, El Capitan, and Yosemite, so macOS 10.10 – 10.14
Homebrew isn’t the only option, also available is MacPorts and Fink but Homebrew is the newest and most popular of the trio.
Install Homebrew
To download install Homebrew run the install script on the command line as below and let the script do its thing:
If you don’t have Apples Xcode Command Line Tools installed it will prompt you to install to carry on with the Homebrew installation and download the Command Line Tools.
Then Homebrew is installed.
After this Homebrew is installed and ready to install other apps.
To get started run brew help can give some command example usage.
To check for any issues with the Homebrew install run:
One issue that typically comes up is an outdated or missing version of Xcode.
For the latest Catalina, brew doctor will warn that the Homebrew install won’t be 100% if Xcode is not up to date, so update Xcode from the App Store.
To search for an application:
To install
To list all apps installed by Homebrew
To remove an installed application
To update Homebrew itself
To see what packages are out of date but not to upgrade them
To see what upgrade packages all or singular
To hold a package at a certain version
To release a package from a certain version
To see what else you can do
Where does Homebrew install stuff …. in the Cellar
Where the brew lives.
You can see your Homebrew configuration by running
The output should be similar to …
All installations via Homebrew are filed independently in the filing system in /usr/local/Cellar and linked into /usr/local/bin which is a directory which allows you to run these commands and apps as if part of the regular operating system.
This directory is also out of the SIP bounds so there should be no authentication macOS error dialog boxes.
Remove Home-brew and all packages![]()
To remove the Home-brew installation and all packages it has installed..
HomeBrew is a great package manager just start installing some apps and explore.!
Related
Homebrewbrew is the core command for the project.The missing package manager for OS XHomebrew installs the stuff you need that Apple didn’t.Homebrew typically deals with command line software. Most of the software is distributed under an open source licence. See the for a list of available installs.brew but will compile from source in some cases. Caskbrew cask is an extension to brew that allows management of graphical applications through the project.Homebrew Cask extends Homebrew and brings its elegance, simplicity,and speed to OS X applications and large binaries alike.Cask deals with a mixture of software and licences. The software I work on is covered by a commercial licence and.Cask offers a way to command line manage the installation of graphical applications.See brew cask issue about the project's focus on predictability and how that affects the use of pre-compiled binaries or source.
LicensingAvailability through brew or cask does not imply any specific licence.
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January 2023
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