Webastor - Programming Tips and Tricks

Hello everyone, I would like to submit a question, I hope you can answer me, does quora call its python services straight from client or through its python? Thank you, please help me as soon as possible. I thank you in advance.

Hello, I would like to ask you a big problem concerning a particular case, I would like to know is it possible to handle 1 billion connections simultaneously in php with a single server? Thank you very much for informing me quickly because I am stressed.