If we do have a signature system, I would like it to be one-line only with no images and only the formatting options usually allowed in posts.
That said, I'd rather not have one at all because I don't see the point: you can either use it to simply sign your posts with a name (even though your username is at the top of every post) or to have some obnoxious graphics or formatted text or passive-aggressive out-of-context quotes of other users, or narcissistic quotes of yourself. As far as I can see, there's no need for it. If you don't like having to manually write a signature at the end of every post then don't.
I'm not sure about the reporting thing. I agree that you should stand by your actions but there's nothing gained by being able to see who reported who (or who reported you), and it could result in backlash against a user for fairly reporting people.
I have a suggestion for the tutorial on this website. I have learnt a lot here. It would be nice if there could be a simple tutorial explaining the c++11 specific concepts like unique pointers, lambdas, etc.
If signatures are supported, should use caution when allowing the same markup as is allowed in posts....If signatures are supported, should use caution when allowing the same markup as is allowed in posts....
Otherwise, the overall site viewability might suffer - especially on mobile devices.
whenever i click on a link it automatically goes to a new tab instead of having to do it manually. also, it would be nice to have some basic support for other languages, although thats probably not all of that realistic