3 APIs Cheat Sheet
and bonus content!


Free cheat sheet and bonus content companion for the smash-hit "3 Frameworks / 3 APIs" video on YouTube.

Course Lessons

Meet the instructor

Les Jackson

You may know Les from his hit channel on YouTube. He loves APIs (especially those of the .NET variety!), but has a general passion for the subject area as a whole.

You'll be in good hands with Les as he's worked with the .NET framework since its release, he's a Microsoft Certified Solution Developer (MCSD), and Microsoft Most Valued Professional (MVP).
Patrick Jones - Course author
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