Learn about file extensions online!

One of the most complex things I faced when I was new to the world of computers is the myriad varieties file names. Each file name is divided into two parts and the latter is known as an extension. One can usually identify the type of file based on its extension. For example file extension dat indicates a data file. These files are built in such a way that they can store any information type. It can be text, data, and both etc. The DAT file is perhaps one of the simplest to handle, it can be edited with a text editor. But to open the file one needs to have the software that was originally used to create it.

Coming back to the original purpose of this post, some file extensions can really fox users. When one is in such a situation there is the file extension library which has information about pretty much all types of files. The online resource can demystify your dilemma and tell you what is the exact type of file you are dealing with.