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What is the coolest thing you can do in

...haracter.Play "GetAttention" character.Speak "Hello, how are you?" Wscript.Sleep 15000 character.Stop character.Play "Hide" There are a great many other commands you can use. Check http://www.microsoft.com/technet/scriptcenter/funzone/agent.mspx for more information. EDIT 2011-09-02 I recently di...
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How can I update the current line in a C# Windows Console App?

...k; case 3: Console.Write("|"); break; } Thread.Sleep(100); Console.SetCursorPosition(Console.CursorLeft - 1, Console.CursorTop); } } Note that you will have to make sure to overwrite any existing output with new output or blanks. Update: As it has been crit...
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Capturing Ctrl-c in ruby

...ollowing: trap("SIGINT") { throw :ctrl_c } catch :ctrl_c do begin sleep(10) rescue Exception puts "Not printed" end end This basically has CtrlC use catch/throw instead of exception handling, so unless the existing code already has a catch :ctrl_c in it, it should be fine. Alterna...
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iOS开发过程中的各种tips - 更多技术 - 清泛网 - 专注C/C++及内核技术

...dFinishNotification object:theMovie]; } 34.延迟一段时间执行某个函数 [self performSelector:@selector(dismissModal) withObject:self afterDelay:1.0]; 35.用NSDateFormatter调整时间格式代码 NSDateFormatter *dateFormatter = [[NSDateFormatter alloc]init]; dateFormatter.dateFor...
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App Inventor 2 Canvas绘图教程 - 游戏精灵与动画实现 · App Inventor 2 中文网

...检测 ImageSprite.Collided 圆周运动 三角函数计算坐标 卡片游戏 Canvas重绘 虚拟摇杆 Canvas + 拖拽 您的改进建议 联系方式: 不需...
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StackOverflow程序员推荐:每个程序员都应读的30本书 - 杂谈 - 清泛网 - 专...

...会让你成为一名程序员。 同时,你将会学到其他东西,函数式编程(第三章)、惰性计算、元编程、虚拟机、解释器和编译器。 一些人认为此书不适合新手。个人认为,虽然我并不完全认同要有一些编程经验才能读此书,但...
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What is a mutex?

...n-reentrant resources here. // Simulate some work. Thread.Sleep(500); Console.WriteLine("{0} is leaving the protected area", Thread.CurrentThread.Name); // Release the Mutex. mut.ReleaseMutex(); Console.WriteLine("{0} has released the m...
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Difference between events and delegates and its respective applications [closed]

...iteLine("I'm still running"); animal.Run = () => Console.WriteLine("I'm sleeping") ; with the last line of code I had override the previous behaviors just with one missing + (I have used + instead of +=) Another weak spot is that every class that use your Animal class can raise RaiseEvent jus...
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What does 'synchronized' mean?

... SOP.print(name + " :: "+i); try{ Thread.sleep(500); } catch (Exception e) { SOP.print(e.getMessage()); } } } public static void main(String[] args) { TheDemo theDemo = new TheDemo(); new TestTh...
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“User interaction is not allowed” trying to sign an OSX app using codesign

...s this will set the auto-lock timeout to unlimited and remove auto-lock on sleep. Import your signing certs from a .p12 security import "${DIST_CER}" -P "${CERTIFICATE_PASSWORD}" -k "${KEYCHAIN_NAME}" -T /usr/bin/codesign Import the certs and gives codesign access through the -T option. Set the...