In the Command Prompt window that appears, type the following In the menu's search box, type cmd, then press the Made by the installer are reflected at the command prompt.

Reopen any open command prompts so that changes to the environment After installing, you will need to close and

Open the MSI file you downloaded and follow the prompts to install Go.īy default, the installer will install Go to Program Files

Confirm that the command prints the installed version of Go.

Verify that you've installed Go by opening a command prompt and typing Immediately, just run the shell commands directly or execute them from Until the next time you log into your computer. Note: Changes made to a profile file may not apply etc/profile (for a system-wide installation): You can do this by adding the following line to your $HOME/.profile or This is known toĪdd /usr/local/go/bin to the PATH environment variable. (You may need to run the command as root or through sudo).ĭo not untar the archive into an existing /usr/local/go tree. $ rm -rf /usr/local/go & tar -C /usr/local -xzf go1.14.3. (if it exists), then extract the archive you just downloaded into /usr/local, creating a fresh

Remove any previous Go installation by deleting the /usr/local/go folder.

So, for example, if you renamed 'file.txt' to just 'textfile' then open textfile would still open it in the default text-file editing application, as long as file textfile still thought that 'textfile' was actually a text file. You can use the 'file' command to reveal what the operating system thinks the file type is: file file.txt. By default, this will be /Applications/TextEdit.app however, it's possible for this setting to get overridden:įinally, any file that's of the 'text' type will get opened by the application bound to the text type if you just say open file.txt. The -t option means 'open the file with the default application for editing text files, as determined via LaunchServices'. The -e option means 'open the file argument with the TextEdit application': The -a option means 'open the file argument with the named application': Here are some possible answers, all using the 'open' command-line utility.

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