If someone is using poor coding technique, should you point that out?
110537
The "best practice" answer etiquette
39234
Is "errored" correct usage?
112986
Validation / Dirty Flag: should we force users to fix invalid entries before they move to another screen in the software?
19069
Are we discouraged from fixing typos and misspellings on Stack Exchange sites?
53594
Should we answer or comment on a typo question?
131523
Python coding standards/best practices
17725
Why is document.write considered a "bad practice"?
123040
Mistaking versus mistaken
114436
Should we avoid negative words when writing error messages?
21997
Should flawed questions be closed immediately?
20483
Improving "demonstrate a minimal understanding" close reason
97906
What can we do to prevent people from posting their coding questions on Meta?
72370
Should we really be suggesting that people put the answer in the question?
153019
What is the right way to indent your source code?
111652
When is it okay to do/use something that has unspecified behaviour?
117506
Shouldn't reviews be done a bit more carefully?
6094
What is best practice for designing form error messages?