Many Web pages use forms to capture data from site users. This data can be particularly valuable in commercial and business sites. If you are responsible for such a site, you may need to retrieve data ...

I was involved in a recent discussion on the "best" way to remove a given parameter from a URL string. The conversation began with using string primitives to split and join the parameter, a method ...

Google Search seems to be testing dropping the ability to see 100 search results on a single page. When you add the results parameter to the end of your search results URL string, i.e. &num=100, it ...