Go environment variable configuration in Mac

1.0 check whether bash_profile exists

cd ~/.bash_profile

2.0 create a bash_profile Mac environment configuration file if it does not exist

touch ~/.bash_profile

3.0 open bash_profile

open -t ~/.bash_profile

4.0 Add the go environment variable: (Save the directory for your project after the equal sign)

GOPATH=website/apple/apps

5.0 warning: If the command line LS command is invalid because bash_profile is created, the Go language cannot be installed.

5.1 open bash_profile and add environment variables.

export PATH="/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin"

5.2 restart the command line tool to delete bash_profile close command line delete go file reinstall under (/usr/local /)

rm ~/.bash_profile

 

5.3 you can reconfigure the preceding configuration method.

6. After configuring the project directory, add three folders.

The $ gopath directory Convention has three subdirectories:

• SRC stores Source Code (for example,. Go. C. H. S)
• PKG files generated after compilation (for example,.)
• The executable file generated after Bin compilation (for convenience, you can add this directory to the $ PATH variable. If there are multiple gopath, use${GOPATH//://bin:}/binAdd all bin Directories)