金山电池医生pro

4.2.1以下用 remove background +sbsettings

4.3.3用killbackground

5.x用Weekillbackground pro

以上全部在178源里有apt.178.com

posted by wap, platform: iOS

刚用ios系统时也整天杀进程，现在想想，傻逼极了

posted by wap, platform: iPhone

你现在用的是苹果，不是安卓，这样做毫无必要，多体验下就知道了。

Let me wrap this up by giving you a quick summary:

If someone tells you that all the apps in the multitasking bar are running, using up memory or sucking power, they are wrong.
When you hit the home button, an app moves from Active to Background and quickly to the Suspended state where it no longer uses CPU time or drains power.
An app may request an additional 10 minutes of Background running to complete a big task before becoming Suspended.
If memory is becoming scarce, iOS will automatically move Suspended apps into the Not Running state and reclaim their memory.
Five classes of apps - audio, GPS, VOIP, Newsstand and accessory apps - and some built-in apps such as Mail may run indefinitely in the background until they complete their task.
Put simply: you do not have to manage background tasks on iOS. The system handles almost every case for you and well written audio, GPS, VOIP, Newsstand and accessory apps will handle the rest.

posted by wap, platform: iPhone

引用:

原帖由 @ffcactus  于 2012-12-15 12:37 发表
posted by wap, platform: iPhone

你现在用的是苹果，不是安卓，这样做毫无必要，多体验下就知道了。

内存不足的时候软件会有可能被Crash

这个是iOS底层强行杀进程确保资源的机制，iphone的内存确实是少了点

posted by wap, platform: iPhone

引用:

原帖由 @cnethack  于 2012-12-15 21:34 发表
posted by wap, platform: iPhone

内存不足的时候软件会有可能被Crash

这个是iOS底层强行杀进程确保资源的机制，iphone的内存确实是少了点

请看你楼上的英文。

引用:

原帖由 ffcactus 于 2012-12-16 09:15 发表
posted by wap, platform: iPhone

请看你楼上的英文。

咱做开发时曾经研究过iOS底层机制的...

首先iOS没有神机上那么伟大的虚拟内存技术

iOS平台一旦内存不够，底层会向无论是后台还是前台的所有程序传送memory warning的notice，然后所有的App应该在didReceiveMemoryWarning 里做相应的内存释放处理

不过一旦释放的速度达不到内存需求的速度或者内存的需求超过了极限（一切听说是120M左右），launchd就开始乱杀进程，最后会在一般->诊断/使用状况->诊断使用状况数据里面生成Low Memory的CrashReport（几乎所有iOS设备里面都会有）

猴机不清楚大致应该也是差不多的，不过根据Java的那鸟样来看效率肯定更低