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马云:互联网时代已经过去20年,接下来30年才是关键 - 资讯 - 清泛网 - 专...

...成功的人。爸妈、老师都不觉得我将来会成功。结果最后电视剧来了个大逆转。”马云一上台自曝家底,“当年考警察,5个人录取4个,就我没上;去肯德基应聘服务员,24个人录取23个,我又没被录取。”家里人对马云说,人家...
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Set the layout weight of a TextView programmatically

...and add them to a TableLayout . The TableRow objects has 2 items, a TextView and a CheckBox . The TextView items need to have their layout weight set to 1 to push the CheckBox items to the far right. ...
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Tracking the script execution time in PHP

...Script end function rutime($ru, $rus, $index) { return ($ru["ru_$index.tv_sec"]*1000 + intval($ru["ru_$index.tv_usec"]/1000)) - ($rus["ru_$index.tv_sec"]*1000 + intval($rus["ru_$index.tv_usec"]/1000)); } $ru = getrusage(); echo "This process used " . rutime($ru, $rustart, "utime") . "...
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Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术

...是一个引用类型的参数。GetNewValues用于确定是否总是获取最新数据,如果这个参数传入true,则每次保存Excel文档以后,再次重新打开时,看到的不一定是上次保存时的数据,而是最新的实时数据,这也是一个引用类型的参数。 ...
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苹果全球开发者大会:无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...

...手可以在这里发布自己作品,而用户可以关注喜爱歌手的最新动态。 此前除了被苹果收购的Beats Music外,苹果并未拥有Android平台应用。Apple Music是苹果为Android平台开发的首个应用。 App Store 让我们赚了300亿美刀 这本就是一场...
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Detect current device with UI_USER_INTERFACE_IDIOM() in Swift

...yle UI case pad // iPad style UI @available(iOS 9.0, *) case tv // Apple TV style UI @available(iOS 9.0, *) case carPlay // CarPlay style UI } so for the strict definition of the device can be used this code struct ScreenSize { static let SCREEN_WIDTH = UIScree...
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Is there an easy way to strike through text in an app widget?

...n app widget in Android. In a normal activity, it is pretty easy, using textview flags: 17 Answers ...
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How to calculate a time difference in C++

...() { clock_gettime(CLOCK_REALTIME, &end_); return end_.tv_sec - beg_.tv_sec + (end_.tv_nsec - beg_.tv_nsec) / 1000000000.; } void reset() { clock_gettime(CLOCK_REALTIME, &beg_); } private: timespec beg_, end_; }; Example of usage: int main() { ...
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来自微软的一手内幕:Windows 10是怎么出炉的 - 创意 - 清泛网 - 专注C/C++及内核技术

...到那些有规律的更新,它们将自动安装,以保证人人都是最新的。Myerson表示对Windows 10的品质有信心。“我们关注的这些量化指标很棒,还会持续做更多。”他说,“我们会继续保持修复工作。决心聆听反馈和作出响应,每天推...
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How to hide one item in an Android Spinner

...te int hidingItemIndex; public CustomAdapter(Context context, int textViewResourceId, String[] objects, int hidingItemIndex) { super(context, textViewResourceId, objects); this.hidingItemIndex = hidingItemIndex; } @Override public View getDropDownView(int posi...