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How to scroll to the bottom of a UITableView on the iPhone before the view appears
I have a UITableView that is populated with cells of a variable height. I would like the table to scroll to the bottom when the view is pushed into view.
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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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Post as a guest
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Debug Error \"pure virtual function call\" 原因解析 - 更多技术 - 清泛...
...，几百万行代码，无数人维护过的code base，谁都不敢保证是否某个析构函数会直接或间接的抛出异常。
或许我们应该对第1种情况，也就是我们自己的代码负责，对原有代码做一次全面的检查，并保证之后的代码不会在析构函数...
新手程序员应该知道的7件事 - 创意 - 清泛网 - 专注C/C++及内核技术
...人员认为，单元测试，也就是编写测试来验证小单位代码是否在做应该做的事情，是非常关键的。Richard Handloff，Strategic Power Systems的数据库开发人员，就是其中之一。 “我认为我曾给那些想要学习编程的人提的最佳建议就是，...
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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水果vs蔬菜智能分类器 - EdgeML图像识别项目 · App Inventor 2 中文网
...建议重新拍摄"
// 提供重拍选项
if call AskUser "是否重新拍摄?" then
call Camera1.TakePicture
return
end if
end if
// 设置处理状态
call SetProcessingState true
set CurrentImagePath to picture
// 显示拍摄...
How do I associate file types with an iPhone application?
On the subject of associating your iPhone app with file types.
4 Answers
4
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Android微信智能心跳方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...定网络下可选的心跳区间。
5.2 其他影响TCP寿命的因素
是否有遗漏的因素？欢迎各位联系我反馈。
6 附录
6.1 附录A——NAT超时介绍
因为 IP v4 的 IP 量有限，运营商分配给手机终端的 IP 是运营商内网的 IP，手机要连接 Internet，...
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 ...