We have posted the second installment of Ted Landau's guide to Inivisble Files in Mac OS X. An excerpt: "The most common methods that OS X uses to determine if a file or folder should be invisible of ...
A file extension, or file name extension, is the letters immediately shown after the last period in a file name. For example, the file extension.txt has an extension of .txt. This extension allows the ...
When you open files that have a particular file extension, Windows will look at its configuration to determine what the default program should be in order to work with these files. The default program ...