add to path hfish code example
Example 1: add to path to PATH
FOR MAC:
1º - Open Finder
2º - Choose Go > Go to folder
3º - Go to ~/Library/
4º - Look for hidden files: Cmd + Shift + . (dot)
5º - Depending on the shell you use, the file can be .bash_profile, or .bashrc, or .zshrc, ...
6º - Open that file in the text editor
7º - Add the new path like: export PATH="$PATH:"User/new_path/..."
8º - Test in your command line if it worked: echo $PATH
Example 2: fish add to path
set -gx PATH /opt/qt/Tools/QtCreator/bin /opt/qt/5.0.0/gcc_64/bin $PATH