01 2011 档案

Android-sharedUserId数据权限(转)
摘要:字号:大中小订阅Android给每个APK进程分配一个单独的用户空间,其manifest中的userid就是对应一个Linux用户(Android 系统是基于Linux)的.所以不同APK(用户)间互相访问数据默认是禁止的.但是它也提供了2种APK间共享数据的形式:1. Share Preference. / Content ProviderAPK可以指定接口和数据给任何其他APK读取. 需要自己实现接口和Share的数据.本文对于这个不做详细解释2. Shared User id通过Shared User id,拥有同一个User id的多个APK可以配置成运行在同一个进程中.所以默认就是可 阅读全文

posted @ 2011-01-24 09:45 lbeing 阅读(6129) 评论(2) 推荐(3)

1、Act with Prudence
摘要:"Whatever you undertake, act with prudence and consider the consequences" AnonNo matter how comfortable a schedule looks at the beginning of an iteration, you can't avoid being under pressure some of the time. If you find yourself having to choose between "doing it right" and "doing it quick" it is 阅读全文

posted @ 2011-01-23 21:46 lbeing 阅读(251) 评论(0) 推荐(0)

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