Despite the fact that MySQL comes with a rich set of functions, at some point you will find yourself wishing for some additional function or needing an advanced regular expression engine. To solve ...

Is there anyway that I can get an updated page to automatically refresh instead of loading it out of the cache? Now that I think of it, isn't there a meta tag that will do that?<BR><BR>I wrote this ...

What is the function for creating hard and soft links in the Linux filesystem in Perl?<BR><BR>Also, please fully explain to me the difference between the two. From what I currently gather, a hard link ...