For any questions whose answer is expected to require code or programming notions. For questions about a specific framework (e.g. qiskit or cirq) please also include a more specific tag. If your question is about installation or any specific framework error, consider posting it in https://stackoverflow.com/ instead.
Quantum programming languages with tags on this site include:
More tags will hopefully be added in the future and creating tags on other quantum programming languages for appropriate questions is also encouraged.