Show hidden files on macOS and mac OSX
The fast path using Finder
Since the release of macOS Sierra it is possible to use the following:
- Open the Finder application
- Press CMD + SHIFT + .
The long path using the Terminal
For older versions of the mac OSX use the following:
- Open the Terminal application
- Paste the following code into the Terminal
defaults write com.apple.finder AppleShowAllFiles YES - Press the return key