android各种知识点

android的面试题

http://www.hackhome.com/InfoView/Article_230070.html 

Activity 和Service绑定

http://android.tgbus.com/Android/tutorial/201107/358292.shtml

横竖屏切换Activity生命周期问题

http://edison-cool911.iteye.com/blog/875705

listview的优化

http://www.2cto.com/kf/201312/262814.html

http://www.jb51.net/article/31886.htm