Many times I just looking for something at the web and search at Google. The content is most important for my so much that I often even don't look what website is it.

If website is good about content and answers that I looking about than I memorize the name of the website.

The answers are most important when searching, sollutions. 

All the frame around, advertises are just background at begging or at all.

I focus what I looking for. My choices are Stackoverflow, more than GitHub as there is download more of soft than answers. Stackoverflow dosent give so much answers in compere to "noname" blogs of WordPress with ANSWERS that I looking for with the NAME of website I dont remember at ALL.

There is Quorra with Forum with knowladge about the servers, supercomputer and clusters.

Talking more about this Stackoverflow I'm not sure that help me to use some code. There are many just ideas or broken codes. Sometimes might give you answer and there and many UP's pressed that is correct sollution or something.

Stackoverflow just is showing often and is okay.