<p>Sure, you can find many answers including code examples (more or less sophisticated) on our site. Remember however that code should serve as an example, so you should not post code-only answer without any explanation. Also I'd recommend to post the kind of code that is easy to understand rather then complicated, "production-quality" code. So better post few lines of code that solve particular problem, rather then multiline general solution. If your code is long and complicated, then better post a link to <a href="https://gist.github.com/" rel="nofollow noreferrer">https://gist.github.com/</a> or similar place.</p>
