If you're working with a large amount of data in your Bash scripts, arrays will make your life a lot easier. Some people get intimidated by the syntax. But once learned, it will make your scripts more ...

I am trying to loop through an array with<BR><pre class="ip-ubbcode-code-pre">for (line in stuff)</pre><BR>and in that loop, I am creating child elements and ...

Certain principles hold for the use of iterators: In general, you should be able to have multiple traversals in progress at the same time; that is, an iterator should allow for the concept of nested ...