zb@zbdeMacBook-Pro 7.1 % brew services stop php@7.1
Stopping `php@7.1`... (might take a while)
==> Successfully stopped `php@7.1` (label: homebrew.mxcl.php@7.1)
zb@zbdeMacBook-Pro 7.1 % brew services start php@7.1
==> Successfully started `php@7.1` (label: homebrew.mxcl.php@7.1)