A JAR file is an archive file but is more than a file compression format. Here's how to open, run, or execute JAR files.

How to open a PDF with Google Docs to access text When you open a PDF stored on Google Drive with Google Docs, the system converts the PDF into images and text in a Google Doc.

If you're tired of having to jump through hoops to open files with sudo privileges in the GNOME File Manager, Jack Wallen has just the trick you need.

The default applications your computer uses to open files can be changed if you prefer to use something other than what is currently set. When working with PDF files, for example, you can change ...