Content filters protect a web user’s privacy and keep the flood of unsolicited advertising at bay. We’ll show you a pair of popular Open Source content filters.
Small sites often have outdated information because the webmaster doesn’t have time to keep all the pages up to date. Even something as simple as a spelling correction might take days to change. FCKEditor frees the webmaster by letting the user take charge.
Leafnode is a Usenet server for small sites where just a few users need access to a large number of groups. The Leafnode server is designed to recover from errors autonomously and needs very little attention.
On a big, busy Linux desktop, it is too easy for files to get lost. We’ll show you a Perl script that creates a MySQL database to find files in next to no time.
To manage the mountains of paper that cross our desks every day, we need to file, retrieve, copy, stamp, investigate, and classify documents. A special tool can help users keep on top of their electronic paperwork: pdftk – the PDF toolkit.