Open Terminal in Finder

Here’s how to add “Open in Terminal” in the context menu (right-click menu) of folders in Finder:

Go to System Preferences→Keyboard→Keyboard Shortcuts→Services and enable “New Terminal at Folder” (or “New Terminal tab at Folder”). It is also possible to add a keyboard shortcut for the command, e.g. Shift-Command-T. Adding a shortcut will disable the service from the context menu list so you might want to enable it again by checking the box.

To bring up the context menu and the possibility of selecting “New Terminal…” one must select a folder.