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OnInitUpdate、OnUpdate、OnDraw与OnPaint - C/C++ - 清泛网 - 专注C/C++及内核技术
...文档数据已经被更新，这样在关闭文档时会自动询问用户是否保存数据。
OnDraw()和OnPaint()好象兄弟俩，因为它们的工作类似。
至于不见了的问题简单，因为当你的窗口改变后，会产生无效区域，这个无效的区域需要重画。...
iphone ios running in separate thread
....new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f3869217%2fiphone-ios-running-in-separate-thread%23new-answer', 'question_page');
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boost多索引容器multi_index_container实战 - C/C++ - 清泛网 - 专注C/C++及内核技术
...difyStudentAge(21) );
同样，modify方法也具有bool返回值来告知是否成功，但是与replace不同的是，modify失败后会删除相应的条目（比较暴力-.-）...参数1和replace一样，参数2是一个函数对象，它接受一个容器元素类型作为参数，在这里...
How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
...tain compatibility with iOS 7, I would do any optimizations you desire for iPhone in landscape in Any w Any h or Compact w Any h, then perform your other optimizations for different size classes as necessary, and that way you won't need to use any size class with compact height and will avoid runnin...
Programmatically retrieve memory usage on iPhone
I'm trying to retrieve the amount of memory my iPhone app is using at anytime, programmatically. Yes I'm aware about ObjectAlloc/Leaks. I'm not interested in those, only to know if it's possible to write some code and get the amount of bytes being used and report it via NSLog.
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How do I associate file types with an iPhone application?
On the subject of associating your iPhone app with file types.
4 Answers
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高并发服务端分布式系统设计概要 - C/C++ - 清泛网 - 专注C/C++及内核技术
...个数据才真正被写入File System。那么现在就有一个问题，是否应等所有Group Slave都更新了这个数据，才算写成功了呢？这里涉及一些NWR的概念，我们作一个取舍，即至少有一个Group Slave同步成功，才能返回写请求的成功。这是为什...
Version vs build in Xcode
..., and the Build number will start over at 0 and increment from there.
The iPhone Simulator Version/Build numbers are the same way, as are iPhones, Macs, etc.
3.2: (7W367a)
4.0: (8A400)
4.1: (8B117)
4.2: (8C134)
4.3: (8H7)
Update: By request, here are the steps to create a script that runs each ...
Wi-Fi 是什么的缩写 - 程序人生、谈天论地 - 清泛IT论坛，有思想、有深度
...我们常见到的 802.11 系列，但却没有规定如何去测试产品是否符合标准，导致 802.11 产品间的互通频频出现问题，而联盟的成立就是为了填补这一空缺。联盟还将推广符合 802.11 标准的无线网络技术作为己任，因此他们认为需要一...
iPhone Navigation Bar Title text color
It seems the iOS Navigation Bar title color is white by default. Is there a way to change it to a different color?
32 Answe...