Why should I flag a question as a duplicate, instead of answering it?
2091
What's the incentive to flag duplicates?
9251
Do you delete your own answer when it's a duplicate?
71646
Duplicates of an outdated question
18509
Does the new guidance on duplicate questions suggest closing a question as duplicate, if the original answers the OP's question?
16219
New flagging dialog has a duplicate for duplicate
28716
Is it OK to ask a duplicate question on purpose?
10674
Avoiding asking a question that's already been asked
133926
What if 2 answers are essentially the same?
22458
Add ability to flag answers as duplicates
64690
Should "Closing this question because I didn't get an answer" posts be flagged as "not an answer"?
46526
Duplicate question etiquette: to delete or not to delete?
146225
Duplicate questions on other SE sites?
61584
When is a duplicate question not a duplicate?
89721
When should one add another answer instead of editing one's already posted?
11910
Meta duplicates don't require an answer. Don't suggest there is one when that's not true
30427
Should I retag a question with a tag that is based on the answer and not the question?
64859
Is it acceptable to add a duplicate answer to several questions?