Permanent deletion, perhaps
5698
How does deleting work? What can cause a post to be deleted, and what does that actually mean? What are the criteria for deletion?
74627
Option to delete an answer only visible after a reload
29350
How to delete an invincible 0 byte file?
99759
Deleted users still leave some trace behind
75143
How should self-deletes be evaluated in the question ban algorithm?
6997
Delete votes from users who later become moderators shouldn't prevent community undeletion
148010
Is there a reason to call delete in C++ when a program is exiting anyway?
137259
Require reason for post deletion and un-deletion?
47551
Allow the author to delete their own question after closure, if other rules permit it
149930
Allow moderators to undelete comments deleted by magic words
67183
Does deleting an account uncheck the accepted answers?
147713
User seems to edit and flag own questions for deletions
630
Voting to undelete says "Your delete vote has been recorded"
41973
Improve the user self-deletion process
5986
.DS_Store Removal permanent way of stopping it's creation on Mojave
43241
Suggested edits to posts which no longer exist should be automatically removed
90781
How to permanently delete my question from Stack Overflow?