What happens if the OP doesn't know English language yet post a question with mere code?
65142
Translation help review queue?
18393
I can't write Chinese characters in edited posts, but OP could when posting
49291
Who gets the "Was this post useful to you?" feedback?
52272
Applying Insufficient Explanation Post Notice to One-line Questions?
123935
Should an answer contain a SSCCE
38647
Is there any benefit to allowing code-only answers while blocking code-only questions?
39016
Inform new users if they can upvote an answer they accepted
66878
Taking ownership of comments on migrated questions
33204
What should I do if a user posts sensitive information as part of a question or answer?
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?
75248
Is it possible to explicitly tell Stack Overflow the language of the code block you are including?
150644
Does Stack Exchange insist on a special language for posts? Please describe
16962
Can a question be restored if the owner deletes it?
143531
False positive? I get this error but cannot find any reason: "Your post appears to contain code that is not properly formatted as code."
75546
Separate clarifying comment questions to the original post from non-clarifying comments
112256
Should I still post an answer if I see several answers have already been posted while writing an answer or making a fiddle?
82934
"What kind of language is X" type questions