First of all great work! Of all the search engines I tried (and I've tried at least 10), I found yours to be the next best thing after GitHub search.

Anyway, here are some links you can try for yourself:

No php results:

1. https://searchcode.com/?q=CORSConfiguration+CORSRules 1. https://github.com/search?l=php&q=CORSConfiguration+CORSRule...

Only SDK libraries, what I think would be useful if the search engine somehow prioritized code built on SDK/API over libraries (though I don't have the first clue how you would distinguish the two but that would be a killer feature because that is super useful)

2. https://searchcode.com/?q=createEnvironment+ElasticBeanstalk... 2. https://github.com/search?l=php&q=createEnvironment+ElasticB...

I can provide you with more examples, if that helps. Thanks!