Download and install
Download and install Go quickly with the steps described here.
For other content on installing, you might be interested in:
- Managing Go installations -- How to install multiple versions and uninstall.
- Installing Go from source -- How to check out the sources, build them on your own machine, and run them.
Go installation
Select the tab for your computer's operating system below, then follow its installation instructions.
-
Remove any previous Go installation by deleting the /usr/local/go folder
(if it exists), then extract the archive you just downloaded into /usr/local, creating a fresh
Go tree in /usr/local/go:
$ rm -rf /usr/local/go && tar -C /usr/local -xzf go1.14.3.linux-amd64.tar.gz(You may need to run the command as root or through
sudo).Do not untar the archive into an existing /usr/local/go tree. This is known to produce broken Go installations.
-
Add /usr/local/go/bin to the
PATHenvironment variable.You can do this by adding the following line to your $HOME/.profile or /etc/profile (for a system-wide installation):
export PATH=$PATH:/usr/local/go/binNote: Changes made to a profile file may not apply until the next time you log into your computer. To apply the changes immediately, just run the shell commands directly or execute them from the profile using a command such as
source $HOME/.profile. -
Verify that you've installed Go by opening a command prompt and typing
the following command:
$ go version - Confirm that the command prints the installed version of Go.
-
Open the package file you downloaded and follow the prompts to install
Go.
The package installs the Go distribution to /usr/local/go. The package should put the /usr/local/go/bin directory in your
PATHenvironment variable. You may need to restart any open Terminal sessions for the change to take effect. -
Verify that you've installed Go by opening a command prompt and typing
the following command:
$ go version - Confirm that the command prints the installed version of Go.
-
Open the MSI file you downloaded and follow the prompts to install Go.
By default, the installer will install Go to
Program FilesorProgram Files (x86). You can change the location as needed. After installing, you will need to close and reopen any open command prompts so that changes to the environment made by the installer are reflected at the command prompt. -
Verify that you've installed Go.
- In Windows, click the Start menu.
-
In the menu's search box, type
cmd, then press the Enter key. -
In the Command Prompt window that appears, type the following
command:
$ go version - Confirm that the command prints the installed version of Go.