How to become a good javascript coder [closed]

Answer 1

1. Start with Javascript : Definitive Guide . Pay special attention to the 1st part core language features
2. Check crocford blog/site with the reading of this book
3. Now the time is for Javascript:Good parts
4. For More in depth knowledge check the ECMAScript3 and 5 refrence
5. Finally, try to learn some other prototype based language as well like self

For DOM API's check other parts of Javascript : Definitive Guide and sites of respective browsers