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How do you use NSAttributedString?

... little about the NSAttributedString which was introduced with the iPad SDK 3.2 (or around 3.2) and is available on the iPhone as of iPhone SDK 4.0 beta . ...
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剖析程序的内存布局 - C/C++ - 清泛网 - 专注C/C++及内核技术

...内存地址)本身的值保存在数据段中。而它所指向的实际字符串则不在这里。这个字符串保存在代码段中,代码段是只读的,保存了你全部的代码外加零零碎碎的东西,比如字符串字面值。代码段将你的二进制文件也映射到了内...
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The quest for the Excel custom function tooltip

...n-us/library/office/bb687861.aspx How you develop the XLL? Excel XLL SDK with Visual C++ (or anything that can compile a DLL and call the SDK procedures) Where I can find a quick guide for creating a simple XLL? http://support.microsoft.com/kb/178474 How I get tooltips? Implement you...
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StatusbarTools 状态栏工具扩展 · App Inventor 2 中文网

...值) 设置状态栏的背景透明颜色。参数为十六进制颜色字符串,如 “#FF5722”。 BackgroundColor 背景颜色(颜色值) 设置状态栏的背景颜色。参数为十六进制颜色字符串,如 “#2196F3”。 BackgroundTransparent 背景透明(启用) 设置...
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文本框输入十六进制,按字节通过蓝牙发送 · App Inventor 2 中文网

...: A 是 41、B 是 42、C 是 43、D 是 44。而你要的是把每两个字符当成一个字节的十六进制写法来解读, 这一步就是「十六进制转字节」做的事。 准备 拖一个蓝牙客户端、一个二进制组件(在「通信连接」分...
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Storing custom objects in an NSMutableArray in NSUserDefaults

... See "Why NSUserDefaults failed to save NSMutableDictionary in iPhone SDK? " (Why NSUserDefaults failed to save NSMutableDictionary in iPhone SDK?) If you want to (de)serialize custom objects, you have to provide the functions to (de)serialize the data (NSCoding protocol). The solution you r...
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App Inventor 2 列表代码块 · App Inventor 2 中文网

...中进行相应的排序。 当前类型的顺序是布尔值、数字、字符串、列表,然后是组件。 对于布尔值, false 被定义为小于 true。 首先将组件与其类名进行比较。 如果它们是同一类的实例,则使用它们的哈希码(HashCode)进行比...
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windbg 备忘 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...du 显示unicode dw 显示一个字 e* 向内存写入数据,e后面的字符意思参考d* dt 显示指定变量的数据,比如结构体之类的 ds/dS 显示字符串,前者显示ascii,后者显示unicode的字符串。 dl 显示一个链表数据 !address 显示目前进程的内存...
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Android : Check whether the phone is dual SIM

... am able to read both the IMEI's from OnePlus 2 Phone if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { TelephonyManager manager = (TelephonyManager) getActivity().getSystemService(Context.TELEPHONY_SERVICE); Log.i(TAG, "Single or Dual Sim " + manager.getPho...
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Ignore Xcode warnings when using Cocoapods

... warnings in it, after the latest Xcode updates. (for example the Facebook SDK pod) Now all these warnings are shown in my Xcode on the place I want to see my own warnings or errors. ...