I see little point in differentiating between HW and other posts, in both cases, if the poster doesn't show any effort to solve the problem themselves my immediate reaction is RTFM.. If a student wants to pass off his homework, or otherwise cheat to pass a test, in the end the only thing they are really doing is cheating themselves out of an education, I seriously doubt any employer who would hire them will care what grades they acheived in which classes, what they are going to care about is weather they can get the work done, and someone who relies on having others to do their work for them will eventually fall on their face.
daN.