stackoverflow

Be on-topic

Our community is defined by a specific set of topics in the help center; please stick to those topics and avoid asking for opinions or open-ended discussion. If your question is about the site itself, ask on our meta-discussion site. If you’re looking for a different topic, it might be covered on another Stack Exchange site.

Be specific

If you ask a vague question, you’ll get a vague answer. But if you give us details and context, we can provide a useful, relevant answer.

Make it relevant to others

We like to help as many people at a time as we can. Make it clear how your question is relevant to more people than just you, and more of us will be interested in your question and willing to look into it.

Keep an open mind

The answer to your question may not always be the one you wanted, but that doesn’t mean it is wrong. A conclusive answer isn’t always possible. When in doubt, ask people to cite their sources, or to explain how/where they learned something. Even if we don’t agree with you, or tell you exactly what you wanted to hear, remember: we’re just trying to help.

原文地址:https://www.cnblogs.com/lwmp/p/9882239.html