What are Environment Variables, and how do I use them? (get,set)

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What are Environment Variables, and how do I use them? (get,set) // It's amazing how many new programmers don't understand environment variables, which is tragic because they can save you so much time and it's one of those topics that programmer really needs to understand. This video will show you how to get and set environment variables in your programs.





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Welcome! I post videos that help you learn to program and become a more confident software developer. I cover beginner-to-advanced systems topics ranging from network programming, threads, processes, operating systems, embedded systems and others. My goal is to help you get under-the-hood and better understand how computers work and how you can use them to become stronger students and more capable professional developers.


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