Hello World explained line by line

I’m a big fan of starting out simple and building up from there. And it’s harder to get any simpler than a “Hello, World!” application. Even here, if you really think about it, there’s a lot going on. So I decided to annotate this for you.

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Focus on results instead of time

This is not a college course where you only need to show up for attendance, turn in your homework, cram for some tests, and claim your credit hours. You're not being graded at all here. You are the judge of how well you have learned a topic and how well you can apply...

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Should I learn C, C++, or C#

This question is often asked and if you have any programming friends, you'll likely get a different answer from each friend. And you may even get a another suggestion to learn Java instead.Eventually, you'll find value in learning multiple languages. And there could...

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