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Structural editing - Tools to write code
In this lesson, we go over four different modes for structural editing, along with my recommendations for what you should use.
Testing code with the Repl
We want to quickly test our code to get valuable and fast feedback on how we are progressing toward our goals. In this lesson, I go over three ways of running tests: automated tests at a keystroke, testing at the Repl using the Repl history, and tests saved in comment blocks.