How to put code in your blog posts in WordPress

Wordpress

I want to be able to show something like:

function foo()
{
    return "bar";
}

Is there a plugin?

I installed one called Code Markup, but this doesn't add any code options when I am adding a new post (at least not that I am seeing).

Best Answer

I use the SyntaxHighlighter plugin. It works well, is simple to use, and supports a good variety of languages.

See an article on my site for example output.