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Introduction to Git

You've already written lots of code in your work with Treehouse. Has this happened to you yet?

  • You make a change to your code.
  • You realize you made a mistake.
  • You wish you had a way to get the old version back.

Trust us, it will happen sooner or later! That's why you need a version control system to help you save all the old versions of your code. A version control system can al...