Delete all my JetBrains applications and codes

Nothing can describe my feeling at this moment.
I was writing code on CLion while Disk Cleaner was cleaning my Application Caches, which I thought was a safe option to check. Then my CLion stuck and I decided to restart this JetBrains application. However, I found a lot of apps were deleted, includin all the JetBrains apps, MATLAB and LaTeX ones. The folder where I put most of my codes was cleaned, too.
WHAT A BIG BUG! Now both my Mac and my brain are very clean.

RadonCo about Disk Cleaner - Free HD Space