大约有 40,000 项符合查询结果(耗时:0.0456秒) [XML]

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将Genymotion模拟器与App Inventor一起使用 · App Inventor 2 中文网

... with a Genymotion virtual device?How to solve the "failure install failed cpu api incompatible" error message when installing an APK file in Genymotion?How to copy virtual devices downloaded by Genymotion to another machine?How to transfer folder/files from your computer to the Genymotion instance?...
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轻量级虚拟机Bochs - 软件下载 - 清泛网 - 专注C/C++及内核技术

...chs的平台上模拟x86硬件。通过改变配置,可以指定使用的CPU(386、486或者586),以及内存大小等。一句话,Bochs是电脑里的“PC”。根据需要,Bochs还可以模拟多台PC,此外,它甚至还有自己的电源按钮。 Bochs启动画面: Bochs...
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轻量级虚拟机Bochs - 软件下载 - 清泛网移动版 - 专注C/C++及内核技术

...chs的平台上模拟x86硬件。通过改变配置,可以指定使用的CPU(386、486或者586),以及内存大小等。一句话,Bochs是电脑里的“PC”。根据需要,Bochs还可以模拟多台PC,此外,它甚至还有自己的电源按钮。 Bochs启动画面: Bochs...
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轻量级虚拟机Bochs - 软件下载 - 清泛网 - 专注C/C++及内核技术

...chs的平台上模拟x86硬件。通过改变配置,可以指定使用的CPU(386、486或者586),以及内存大小等。一句话,Bochs是电脑里的“PC”。根据需要,Bochs还可以模拟多台PC,此外,它甚至还有自己的电源按钮。 Bochs启动画面: Bochs...
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app inventor 2 怎么进行延迟操作? - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

...就是说等待的过程中其他界面操作均无法进行,不过好在CPU消耗并不高,也算是一种不错的实现方式。 如果要做成非阻塞方式,可以考虑计时器设置一个间隔,到计时点后停止计时器并调用你的逻辑来实现。
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有个项目疑似引发了死锁 - 用户反馈 - 清泛IT社区,为创新赋能!

转移至:yyz123456。版本7打不开,导不出,引发cpu高,疑似死锁,protobuf递归 Blue7 反正就是很奇怪,需要调试一下。 15197810971
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How can I truncate a datetime in SQL Server?

...e portion of the values are gone when you cast them back to datetime. It's all just bit shifting with no complicated logic and it's very fast. Be aware this relies on an implementation detail Microsoft is free to change at any time, even in an automatic service update. It's also not very portable....
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Rails: How do I create a default value for attributes in Rails activerecord's model? [duplicate]

... add_column :status, :string, :default => "P" .... OR You can use a callback, before_save class Task < ActiveRecord::Base before_save :default_values def default_values self.status ||= 'P' # note self.status = 'P' if self.status.nil? might be safer (per @frontendbeauty) end end ...
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Sort NSArray of date strings or objects

...escriptor as below: NSSortDescriptor *sortDescriptor = [[NSSortDescriptor alloc] initWithKey:@"beginDate" ascending:TRUE]; [myMutableArray sortUsingDescriptors:[NSArray arrayWithObject:sortDescriptor]]; [sortDescriptor release]; ...
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Garbage collector in Android

I have seen many Android answers that suggest calling the garbage collector in some situations. 11 Answers ...