A self-extracting archive is useful; it allows you to extract archives without additional software. All you have to do is double-click the archive and it will automatically extract the files within.

There are two common ways of squeezing large files into smaller sizes: ZIP and RAR. The ZIP format is much more common, but there are times when RAR works better, especially when the file is ...

This article will show you how to extract tables from PDF documents. You might have many PDF files that contain multiple tables that you want to use separately. Copying and pasting those tables is not ...