if you use JIRA as one of your daily tools as I do, and you did not know that in JIRA is possible to formatting text, especially blocks of code, as I, then the next link will very helpful: Advanced Formatting

“JIRA allows to add preformatted block of code with syntax highlighting. The default language is Java but you can specify JavaScript, ActionScript, XML and SQL too.”

I really hope you find this information useful.