Nim Writes C Code — And More — For You

When we first heard Nim, we thought about the game. In this case, though, nim is a programming language. Sure, we need another programming language, right? But Nim is a bit different. It is not only cross-platform, but instead of targeting assembly language or machine code, it targets other languages. So a Nim program can wind up compiled by C or interpreted by JavaScript or even compiled by Objective C. On top of that, it generates very efficient code with — at least potentially — low overhead. Check out [Steve Kellock’s] quick introduction to the language.

The fact that it can target different compiler backends means it can support your PC or your Mac or your Raspberry Pi. Thanks to the JavaScript option, it can even target your browser. If you read [Steve’s] post he shows how a simple Hello World program can wind up at under 50K. Of course, that’s nothing the C compiler can’t do which makes sense because the C compiler is actually generating the finished executable, It is a bit harder though to strip out all the overhead yourself.

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