n-IQ's Profile

Thanks Ryan. I'm a new one so permit me to imagine:
Ruby is excellent for oo( object oriented) language. With oo db,such as mongodb, programming will be much more productive.
I love rails, but I think his power is in activerecord. Since relation db is obsolete， rails' value is limited. So
{new :old}
ruby/javascript :java
mongodb :mysql
json :xml
(things like)BB :rails
REST:SOAP
Is my understanding right?