Even then it is frustrating. I know basic to medium level Java and Python. I wanted to learn Javascript and decided to take codeacademy for a spin. The experien

Even then it is frustrating. I know basic to medium level Java and Python. I wanted to learn Javascript and decided to take codeacademy for a spin. The experience was so frustrating, I gave up after the first few exercises (after shouting at my computer a few times). There was no useful feedback - just an error message like 'Oops. Try again'. I prefer Zed Shaw's style of teaching. Guess, I will wait until he publishes LearnJavaScriptTheHardWay.