VS2010 Tip - JavaScript IntelliSense to work

Fortunately today JavaScript IntelliSense or jQuery IntelliSense in VS2010 doesn’t work in my IDE while it was working fine yesterday. Thanks for this situation. I came to know solution for this from my fellow MVP Rick for the workaround. The tip is very easy going to tools-> Export/Import Settings->select radio button reset settings. So resetting IDE works in many situations like struck in something or some IntelliSense don’t work.