Should I answer my own question in this particular case?
4037
Can I answer my own questions, even if I knew the answer before asking?
81840
Posting self-answered questions for information: Should they be community wiki?
81081
Can a single user post two answers for one question?
28716
Is it OK to ask a duplicate question on purpose?
41718
As a new user without much rep, what should I do if someone else has already asked a question I have, but it has no answers?
98376
Mark my own question as favorite?
90029
Is it ok to answer based someone's older answer on SE?
29720
Is it bad form to include information from other answers in your own answer (with references)?
12347
How should I handle questions which are answered in the comments?
76005
Is a short description of a question OK if self-answering?
103155
Does Stack Exchange allow for answers which question the validity or stance of the original question?
6697
Deciding what answer to accept: the correct one-liner or the later elaborate one with code?
121836
A better answer was posted long after accepting another. Should I accept the new one?
135401
To flag or not to flag question that don't show own effort?
72565
Does deleting my own question or answer attract penalty?
27040
Is posting someone's comment as an answer okay?
137722
Can I award a bounty to myself if I provide the best answer?