Tag Archives: stackexchange

Start at StackOverflow: The right time to ask


A time has passed after my last post in the series “Start at StackOverflow”. It may be because that I don’t find much time to wander there anymore. Still, it’s still a useful resource, and one of the fruitful source when I try to do things that my peers may did already.

But now I think I found a simple question, that, though it seems A LOT OF useful, not many people ask. Even I just notice it after more than a year with this site.

It is:

What is the best time to ask at StackOverflow?

Why is this question important? Answer: the answer’s ratio for your question certainly depends on the number of users who see it.

If you work in a very-narrow technology domain, and ask at the time when most SO users about that field are sleeping, surely you must wait for an answer.

If your question is on a general field (Java, .NET…), don’t feel lucky too early. There are tons of general quesions dump to StackOverflow every minutes, so your question will soon flow to the end of the list… and well, may take at most 20 views.

Reversely, if you are new to the site & want to play the reputation game, you should do the opposite: online at the time that most people are offline to answer questions with much slower speed…. and help the guy in need, ofcourse :)

When the problem is found, I realize that I’m not the first person asking that question.

But I myself come up with a fairly different answer. In the post of Jeff ArtWood (about 3 years before), the best time is around 15:00 and 22:00 GMT/UTC. In my experience, with Java-related questions, the best time is around 2pm – 5pm at Vietnamese time. In GMT, it’s about 7am – 10am.