Github user tae-jun commented on the issue: https://github.com/apache/zeppelin/pull/1730 @AhyoungRyu Always thanks for your nice review ð Yes, it's intended. A time stamp is generated only if a `folder` already exists in the trash. But it's not generated when moving a `note` to the trash. I made this feature because of a **use case** like this: ### A use case needs time stamp 1. A user moves "NoteDirA" folder to the trash 2. And the user create a folder which has the same name ("NoteDirA") 3. After a month from then, the user forgot the existence of the folder already exists in the trash, and moves the folder to the trash which created later 4. But it was a mistake and the user wants to restore the folder created later ### Necessity of the time stamp for the use case above **If there is no time stamp:** The folder created later will be merged into old one and the folder "NoteDirA" will be messy. #### If there is a time stamp: The folder created later will be moved to the trash with a time stamp postfix. There will be two folders which are "NoteDirA" (old one) and "NoteDirA removed at 2016-12-14 xx:xx:xx" (new one). In this case, the user can restore the folder successfully. This is why I added time stamp! :-) Please tell me if there is any other idea. ### Remove permanently icon candidates (?) I agree with you so I searched Font Awesome and found some candidates for the icon. I think not only `empty trash` but also `Remove note permanently` and `Remove folder permanently` should be replaced together.     The icons above are the candidates I found, but please let me know if you have a better one! Which icon do you prefer? ð Thanks for the review again ð
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