1、Parcelable encountered IOException writing serializable object
http://gundumw100.iteye.com/blog/930553
注意顺序:http://blog.csdn.net/mad1989/article/details/36295879
2、Environment.getExternalStorageDirectory()：storage/emulated/0
3、无法启动虚拟机：
Cannot launch AVD in emulator.
Output:
emulator: ERROR: x86 emulation currently requires hardware acceleration!
Please ensure Intel HAXM is properly installed and usable.
CPU acceleration status: HAX kernel module is not installed!
http://www.crifan.com/adt_android_sdk_manager_install_intel_hardware_accelerator_execution_manager_haxm/
3、Gradle整改编译体制
http://stormzhang.com/devtools/2014/12/18/android-studio-tutorial4/
4、android开发的可以看下这个人的博客，性能优化方面很全面。http://hukai.me/android-dev-patterns/
5、mount -o remount,rw /system 获取/system目录的读写权限
6、广播中添加permission
1、刚不久编过一个so文件，现在又全忘了
2、一直没搞懂dialog的style怎么写
3、为什么要把long包装成Long