How to Execute a File in a MacBook Terminal. The operating system your MacBook runs, OS X, is built on top of UNIX, and Terminal provides you with access to the underlying UNIX system commands.

Read Also: How to install NumPy using PIP on Windows. 4] Notepad++. Notepad++ is a very versatile source code editor and text editor. It supports a wide range of formats to open a normal text file ...

How to open CSV files in Python manually. Remember that a CSV file is actually just a text document with a fancy formatting. That means that you actually don’t need to use a module if you want ...

While you can manually enter the commands to edit files in Terminal editors, in OS X you can set up a service to open files in a desired terminal editor from the Finder's contextual menu.