Before you ask - please make sure to search for a similar question. You can search questions by their title or tags. It’s also OK to answer your own question.

Please avoid asking questions that are too subjective and argumentative or not relevant to this community.

You should only ask practical, answerable questions based on actual problems that you face. Chatty, open-ended questions diminish the usefulness of this site and push other questions off the front page.

To prevent your question from being flagged and possibly removed, avoid asking subjective questions where …

• every answer is equally valid: “What’s your favorite ______?”
• your answer is provided along with the question, and you expect more answers: “I use ______ for ______, what do you use?”
• there is no actual problem to be solved: “I’m curious if other people feel like I do.”
• we are being asked an open-ended, hypothetical question: “What if ______ happened?”
• it is a rant disguised as a question: “______ sucks, am I right?”

If you fit in one of these example or if your motivation for asking the question is “I would like to participate in a discussion about ______”, then you should not be asking here but on our mailing lists. However, if your motivation is “I would like others to explain ______ to me”, then you are probably OK.

(The above section was adapted from Stackoverflow’s FAQ.)