The PDF format has many useful features that make it easier for readers to find their way around large documents, but the native PDF export function in OpenOffice doesn’t allow many of these elements. We’ll show you how to create better PDFs in OpenOffice with the ExtendedPDF macro.
Worms, mail bombs, and users who send multiple megabyte Powerpoint files across the wire give Postfix administrators plenty of reasons to view their charges with a critical eye from time to time.
It is often inefficient to fire up a tape drive whenever you need to back up files or restore a backup. The Rsync tool pushes critical files to a second computer, where you can access them easily.