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iPhone app in landscape mode, 2008 systems

...st is supported only on 3.2+, not on 3.1.3-and-older devices (and remember iPhone 2G is stuck on that version). – Ivan Vučica Mar 10 '11 at 12:22 add a comment ...
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TCP 的那些事儿(上) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...想写这篇文章,目的有三个, 一个是想锻炼一下自己是否可以用简单的篇幅把这么复杂的TCP协议描清楚的能力。 另一个是觉得现在的好多程序员基本上不会认认真真地读本书,喜欢快餐文化,所以,希望这篇快餐文章可以让...
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Programmatically align a toolbar on top of the iPhone keyboard

In several cases I want to add a toolbar to the top of the iPhone keyboard (as in iPhone Safari when you're navigating form elements, for example). ...
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【内核源码】linux UDP实现 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...ary_hash; exist = udp_lib_lport_inuse2(net, snum, hslot2, //判断hash2是否有该端口正在被使用 sk, saddr_comp); if (!exist && (hash2_nulladdr != slot2)) { hslot2 = udp_hashslot2(udptable, hash2_nulladdr); exist = udp_lib_lport_inuse2(net, snum, hslot2, //再...
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How can I send mail from an iPhone application

I want to send an email from my iPhone application. I have heard that the iOS SDK doesn't have an email API. I don't want to use the following code because it will exit my application: ...
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UITextField auto-capitalization type - iPhone App

...sted .words and .allCharacters. On the Simulator, it works. On a connected iPhone X, it doesn't. Xcode 10.1, iPhone 12.1. – geohei Dec 4 '18 at 17:19 1 ...
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Processing Symbol Files in Xcode

...so for a specific CPU type. The currently CPU types needed are armv7 (e.g. iPhone 4, iPhone 4s), armv7s (e.g. iPhone 5) and arm64 (e.g. iPhone 5s). So if you want to symbolicate a crash report that happened on an iPhone 5 with armv7s and only have the symbols for armv7 for that specific iOS version...
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Preserve HTML font-size when iPhone orientation changes from portrait to landscape

...use 100% instead, that's the behavior you want: blog.55minutes.com/2012/04/iphone-text-resizing – fregante Nov 8 '13 at 17:55 ...
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How to change time and timezone in iPhone simulator?

How do I change time and time zone in the iPhone simulator? 11 Answers 11 ...
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A valid provisioning profile for this executable was not found for debug mode

... It could be because your iphone is not recognized by the provisioning portal. Solution: 1) In Xcode, Goto --> Build --> clean all targets. 2) In "Groups & Files" -->Target --> expand it --> right click your app and select Clean ...