Codeforces Sample Case Tester by case-te.com is a Google Chrome extension that describes itself as "Automatically checks if your code passes the given sample cases or not on Codeforces.". This ...

As we noted last night, Google looks to be on the verge of unleashing Chrome extension support in a major way. Not only does the home tab page on the new builds of Chromium (and the dev builds of ...

The problem can occur when the Word file you are trying to open has a different file extension than the file you are attaching. It happens when you convert the file manually. There can be other ...

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 ...