If you have viewed a Web page containing strange characters you did not understand, you may have seen Unicode characters. Unicode consists of a character set that covers most languages in the world.

I'm having an issue copy/pasting or converting a PDF to DOC or TXT.. I have this PDF file I have uploaded it here on ge.tt http://ge.tt/3WYLgrl2 and on uploadfiles.io ...

If you notice that your Excel files are opening in Notepad, then read this post to learn how to fix the issue. The default behavior of a document or file is to open in the application with which it ...