Bad programmer seeks advice

Beyond that sort of thing, you need to specialise in the kind of areas you want to work in - if you want to program to earn money, then learning SQL, HTML, and web app development in your favourite platform is a good idea. If you go for the Unix route, I'd recommend you learn Python before Perl/PHP, but then learn the latter two because there's money in it. If you go the Microsoft route, I'm sure there's plenty of good books on C# and ASP.net. Java's pretty useful, too.

It's a good idea to learn C, not so much to learn the language itself as to learn about the processor's memory model, which C somewhat ruthlessly exposes you to; if you master C, you'll indirectly learn how software performance works, in ways that'll indirectly help you write faster code in higher-level languages. And, of course, C is useful in its own right if you want to get into embedded, systems, or games programming.

Personally, I think C++ isn't a good language to get involved in; if you want to anyway, either because you disagree with me or because you're after a job doing C++, make sure you've read Structure and Interpretation of Computer Programs, played with C, and tried at least one object-oriented language first; C++ is complex, and having a strong background in the basics behind it will help you a lot; trying to dive straight in might lead to a rather painful learning experience.

Perhaps most importantly, find a programming project you are excited about, and do it. When you're done, you'll have realised you'll have made lots of mistakes - but you'll never make those mistakes again, and the next project you do (perhaps one you'll be paid for) will be a lot better. Practice makes perfect! And have fun!

1) You'll likely get better/more response if you prefix your post with "Ask HN: " (lots of folks have triggers for that type of thing)

2) You don't have to be a mathematician to be a good programmer. Tons of great programmers were not comp-sci majors so don't let that sort of thing get you down. If you've done "some basic noodling here and there... in a few languages" and you want to improve as a programmer, I'd advise you to:

   - Pick a language
   - Pick a pet project
   - Buy a few books or take a few online classes that are on your chosen language
   - Begin reading the book
   - Implement your project while reading the book
   - Find some sample apps written in your language and review how they did things differently
   - Finish your book and buy another book/class that is specific to your language
   - Pick a new pet project and implement it
   - Review some open source apps written in your language
   - Contribute to some open source apps

   * The Pragmatic Programmer
   * Code Complete
   * Head First Design Patterns
   * The Mythical Man-Month
   * Design Patterns: Elements of Reusable Object-Oriented Software

Next up: build a startup!

Notice there are no math books in my list. This is different from what others would propose but, given the scant description you wrote, I don't see any need for math except to satisfy a possible desire to learn.