You already got an answer to the second example, so that one doesn't really support your case.
The first one makes reference to a very specific function, and it is not impossible that no user with knowledge of the function in question was active when you posted. The formatting of the question could also be better.
You have a question to answer ratio of 9:1, and the answer was written and accepted by yourself. You have to understand that some questions simply go unanswered because there are not enough people who answer questions (despite there being certain heroes with thousands of answers).
