dear shihab, this community is blessed with some active members replaying to posted questions. unfortunately it is very rare when an active member gets a response to his answer. the member who post the question and got a response either doesn't follow up or forget to reply. members also dont search this forum for answers, use like simple or send thanks. so the qustion is how can one teach changing members.
Thanks for the reply @phantom. I know that really well yaar. Some members in this forum are just blind folded to the questions of other fellow members which makes the active members in this just passive about these things and they'll just move on. When these kinda activities becomes one sided they'll obviously becomes less interesting and interactive. Even though i didn't understand your comment fully i really appreciate you and yes people must be thought to give productive answers.