Where is Arduino IDE library in Paspbian?

Hi I recently got a Pi, I installed Paspbian Jessie on it then I installed Arduino IDE. I added a library that is bad, now I want to remove it. But I cannot fine the arduino libary on Pi, Where is it? Thanks.

What was the process you used to install the library?

Thanks for the reply. I installed it through the Import Library menu, it appears as contributed. The bad libraray I wrote. I know on the Mac can remove it /Documents/Arduino/..., But on Pi, I wenrt to /Documents/ I don't see anything : (

It's at {sketchbook folder}/libraries. You can find the location of your sketchbook folder at File > Preferences > Sketchbook location.

Got it! it's under the Pi icon, Accessories->File Manager->pi->sketchbook->libraries->ALL CONTRIBUTED YOUR LIBRARIES. Way different from the Mac. :)