javascript fullscreen API

http://peter.sh/2011/01/javascript-full-screen-api-navigation-timing-and-repeating-css-gradients/
https://developer.mozilla.org/en/DOM/Using_full-screen_mode
http://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html
http://hacks.mozilla.org/2012/01/using-the-fullscreen-api-in-web-browsers/

Mozilla B2G info

source :  https://github.com/andreasgal/B2G
wiki:  https://wiki.mozilla.org/B2G
doc: https://developer.mozilla.org/en/Mozilla/Boot_to_Gecko/

webapi: https://wiki.mozilla.org/WebAPI
webapps: https://developer.mozilla.org/en/Apps/  (ps, I am not sure about this one)

more intro to Gecko and B2g later~~~

rate your c++ skills from 1 to 10

常常會聽到你對c++了解有多少
如果從1~10分
你會給你自己打幾分

自己大概列出了我心中的評分標準

1. knows well about C
2. knows well about OOP, operator overloading, exception handling
3. knows about how to use STL
4. knows well about template
5. knows well about 'Design Pattern'
6. knows well about the Design and Implementation of STL, Loki and Boost
7. knows well about the whole language design
8. knows well about Compiler Design and Implementations, Optimization, and Code-generation (Assembly)
9. knows well how to design by using C++
10. Master

function template

function template 與class template不同的地方在於

1. function template有type deduction 
2. function template 沒有 default template argument
• http://stackoverflow.com/questions/2447458/default-template-arguments-for-function-templates
3. function template 沒有 partial specialization 
• http://www.gotw.ca/publications/mill17.htm

maguro tuna

新的build system裡
有maruro まぐろ  tuna  つな
其實還有toro とろ 但還沒放上AOSP

都在這有說明
https://groups.google.com/group/android-building/browse_thread/thread/ab34b1144a96bcd8

cool unix tools

http://kkovacs.eu/cool-but-obscure-unix-tools

LOCAL_DEX_PREOPT

今天抓了Icecream 的AOSP
然後隨便build一個apk
發現apk竟然不能裝
INSTALL_FAILED_DEXOPT

發現apk裡的classes.dex不見了
跑到外面來變odex

看了一下build system的code
原來是新的要加上 LOCAL_DEX_PREOPT := false
他才不會幫你作pre-dexopt的動作