1 can not think of a way to escape problems encountered, in order to understand why this problem occurs, how to avoid
2 can not always encounter problems in the hands of others, we want others to help you solve
3 can communicate their ideas with others, but he did not assertive
4 Code but that is only the code, roll back big deal, do not be afraid.
5 To test intentions, not able to live and have problems too.
6 can not generate the code fear, look at the function, look at the variables, and finally analyze the execution order, no big deal
Learn a lot of things these days:
1 Do not seek bin method
Test Method 2 chrome off of
3 Quick View function execution order
4-variable method call rules
5 minor JS thought
Reproduced in: https: //my.oschina.net/u/204616/blog/545080