I am grateful to resources like Tech Republic as they have a large community of individuals with positive and well thought-out ideas and debates. With respect to your request, I belong to a site that is somewhat similar to what you are looking for: snipplr.com. I'm afraid that the net is getting so big that we all desire specific types of resources and expect to find them online. If they do not do a good job with SEO or site optimization, they may never be found unless word of mouth or something viral actually puts them on the map.

This is my contribution to the hope that we do one day have a large code repository to share among our peers.