Is there a site that collects these sorts of tips? Seems like there are a lot of potential pitfalls that can be hard to find in docs like: <a href="http:&#x2F;&#x2F;docs.aws.amazon.com&#x2F;elasticbeanstalk&#x2F;latest&#x2F;dg&#x2F;java-rds.html" rel="nofollow">http:&#x2F;&#x2F;docs.aws.amazon.com&#x2F;elasticbeanstalk&#x2F;latest&#x2F;dg&#x2F;java-r...</a>