When comparing AngularJS Google Group vs Hackr.io, the Slant community recommends Hackr.io for most people. In the question“What are the best resources to learn AngularJS?” Hackr.io is ranked 12th while AngularJS Google Group is ranked 18th. The most important reason people chose Hackr.io is:
Instead of getting a recommendation from a single dev, you get recommendation from the entire programming community.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Community support
Ask questions, participate in discussions, etc..
Pro Helps stay up to date with latest news
This is the main discussion board regarding AngularJS, as such it contains the newest information, often from the AngularJS developers themselves.
Pro Community trust
Instead of getting a recommendation from a single dev, you get recommendation from the entire programming community.
Pro Recommendation for every programming language/framework/library
You can find Python as well as Jenkins.
Pro Nice filters
Free, Video, Book, Beginner, Advanced, etc.
Cons
Con No tutorials
This isn't specifically set up to be a learning resource that follows a progression.
It's a group, so it's discussions on Angular and questions/answers.