How to open and use the Terminal app on a Mac computer, with a few basic commands
How to open and use the Terminal app on a Mac computer, with a few basic commands you can use to take control of your operating system. The Mac Terminal is a command line system that can help you quickly take control of your operating system and make changes. Getting to the Terminal app[ ► ]
JavaScript Glossary
JavaScript Glossary, for the beginner and new to JavaScript programmer For a more comprehensive reference see Mozilla JavaScript Reference. Arrays ACCESSING ARRAY ELEMENTS You can get elements out of arrays if you know their index. Array elements' indices start at 0 and increment by 1, so the first element's index is 0, the[ ► ]
