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车辆养护档案:综合应用案例 · App Inventor 2 中文网

...车牌、当前里程 0 和保养周期 5000 km。 将里程更新为 5100,总览显示待保养;尝试改回 5000 应拒绝。 填写里程 5200、费用 125.50 和保养项目,登记保养后下次里程为 10200,累计费用为 125.50 元。 数据与异常处理 ...
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Arduino101 LED · App Inventor 2 中文网

...01的BluetoothLE组件。 Intensity – LED的亮度值,范围1-100。只有当LED插入支持脉宽调制(PWM)的引脚时,亮度才会影响LED。对于Arduino 101,PWM引脚是3、5、6和9。对于其他引脚,LED只会开启或关闭,亮度不会变化。 On – 获...
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Arduino101 湿度传感器 · App Inventor 2 中文网

... * moisture (_number_) — The moisture level measured, between 0 and 100. 您的改进建议 联系方式: 不需要回复的可留空~ 意见反馈(300字以内): 给个鼓励也行呐~o~ 提供...
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Understanding the Event Loop

... answered Sep 30 '15 at 7:36 sam100ravsam100rav 3,37633 gold badges2222 silver badges4343 bronze badges ...
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async at console app in C#? [duplicate]

... Console.WriteLine("NLPS Core Server"); srv = new JSONServer(100); srv.Start(); InputLoopProcessor(); while(srv.IsRunning) { Thread.Sleep(250); } } private static async Task InputLoopProcessor() { string line =...
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App Inventor 2 SliderVertical 扩展:垂直的滑动条 · App Inventor 2 中文网

...布局_滑块) SliderVertical1.MinValue = 0 SliderVertical1.MaxValue = 100 SliderVertical1.ThumbPosition = 50 } when SliderVertical1.PositionChanged(thumbPosition) { 标签_数值.Text = join("当前值:", thumbPosition) } 上方积木图可以直接作为音量控制的起点,下载...
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Integrating the ZXing library directly into my Android application

...e != null) { StringBuilder newContents = new StringBuilder(100); StringBuilder newDisplayContents = new StringBuilder(100); newContents.append("MECARD:"); String name = trim(bundle.getString(ContactsContract.Intents.Insert.NAME)); ...
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How to sort an ArrayList in Java [duplicate]

... fruits= new ArrayList<Fruit>(); Fruit fruit; for(int i = 0; i < 100; i++) { fruit = new Fruit(); fruit.setname(...); fruits.add(fruit); } // Sorting Collections.sort(fruits, new Comparator<Fruit>() { @Override public int compare(Fruit fruit2, Fruit fruit1) ...
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Resumable downloads when using PHP to send the file?

...ize of XXXX bytes exhausted (tried to allocate XXX bytes) in ". In my case 100MB was too big. You basically save all file in a variable and the spit it out. – sarah.ferguson Jan 29 '16 at 16:56 ...
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Compare two objects and find the differences [duplicate]

...omeCustomClass(); SomeCustomClass b = new SomeCustomClass(); a.x = 100; List<Variance> rt = a.DetailedCompare(b); My sample class to compare against class SomeCustomClass { public int x = 12; public int y = 13; } AND THE MEAT AND POTATOES using Sys...