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UIButton title text color
...e answer you're looking for? Browse other questions tagged ios objective-c iphone uibutton textcolor or ask your own question.
Heavy usage of Python at Google [closed]
...dental" or used for other specific tasks (e.g., Objective C for clients on iPhones or Macs) -- e.g., when Google hired its first system administrators, those employees inevitably came with very strong mastery of Perl and Bash, and often used either of those languages to develop some complex internal...
Why are nested weights bad for performance? Alternatives?
...
taken, and essentially agree, but have heard the average iphone uses (including the web services / site that support it's use) around the same amount of energy a year as the average US household fridge. It is therefore our responsibility as developers to take this kind of environme...
How do you reverse a string in place in C or C++?
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Tested on my iphone this is slower than using raw pointer addresses by about 15%
– jjxtra
Apr 29 '13 at 20:16
3
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Why is Everyone Choosing JSON Over XML for jQuery? [closed]
...res a JSON parser, whether it's for Javascript or Objective-C for a native iPhone app or C# or a Python client. The floats would get interpreted as floats, the strings as strings, and booleans as booleans. Using the 'simplejson' library in Python, a simplejson.loads(some_json_string) statement would...
互联网健身的火爆：技术驱动是内因 资本只是点缀 - 资讯 - 清泛网 - 专注C/...
...”，无论他们怎么折腾，都丝毫不会畏惧资本的寒冷，因为他们一直都在奔跑的路上。
这一类创业者就是互联网健身行业的创业者们。继乐视体育获得8亿融资之后，互联网+健身的潘多拉魔盒便被打开，这个行业的融资脚步就...
abort, terminate or exit?
...opers' attention, like Windows Error Reporting, Mac OS X error reports and iPhone application error logs.
– JBRWilkinson
May 14 '10 at 9:42
6
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What is the difference between -viewWillAppear: and -viewDidAppear:?
...he ViewWillAppear method, becuase when this gets called, it means that the iPhone is already ready to show the UIView to the user, and anything heavy you do here will impact performance in a very visible manner (like animations being delayed, etc).
3) ViewDidAppear: Finally, I use the ViewDidAppear...
Apache两种工作模式区别及配置切换 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...下。
在configure时，可以通过指定参数，将工作模式设置为worker模式或prefork模式。
使用命令：./configure –with-mpm=worker
示例：设置为worker模式
Apache服务的两种工作模式详解：
http://www.cnblogs.com/ghj1976/archive/2011/01/11/1932764...
When to use NSInteger vs. int
...ey are defined like this:
#if __LP64__ || TARGET_OS_EMBEDDED || TARGET_OS_IPHONE || TARGET_OS_WIN32 || NS_BUILD_32_LIKE_64
typedef long NSInteger;
typedef unsigned long NSUInteger;
#else
typedef int NSInteger;
typedef unsigned int NSUInteger;
#endif
With regard to the correct format specifier you...