> Do programmers in Google not use Google to search questions? Not really. Google has an excellent intranet search engine and mostly relies on in-house tools i

> Do programmers in Google not use Google to search questions? Not really. Google has an excellent intranet search engine and mostly relies on in-house tools instead of commercial services (see https://github.com/jhuangtw/xg2xg https://github.com/jhuangtw/xg2xg). As a result its employees don't really need to rely on Stack Overflow, etc.