大约有 2,900 项符合查询结果(耗时:0.0209秒) [XML]

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What is difference between MVC, MVP & MVVM design pattern in terms of coding c#

...the model for data View : Deals with the view to the user which can be the UI Controller: Controls the interaction between Model and View, where view calls the controller to update model. View can call multiple controllers if needed. MVP: Similar to traditional MVC but Controller is replaced by...
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Why is Hibernate Open Session in View considered a bad practice?

...h hibernate exception. But, regarding performance, i think the problem is quite similar than to access a service layer that will return your dto. If you face a performance problem, then you should optimize that specific issue with a smarter query or a more lightweight dto. If you have to develop to...
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Getting scroll bar width using JavaScript [duplicate]

... If you use jquery.ui, try this code: $.position.scrollbarWidth() share | improve this answer | follow ...
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Concurrent vs serial queues in GCD

...n a background thread. Control returns immediately to the main thread (and UI). The block can't assume that it's the only block running on that queue async - serial: the code runs on a background thread. Control returns immediately to the main thread. The block can assume that it's the only block ru...
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CentOS+Nginx+PHP+MySQL详细配置(图解) - PHP - 清泛IT论坛,有思想、有深度

...启动)我们在浏览器中输入http://localhost/test.php,出现如下界面算成功
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select2 - hiding the search box

... and it translates perfectly to angular-ui ui-select2 ! – rhigdon Oct 24 '13 at 22:53 ...
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What's the best UI for entering date of birth? [closed]

...re you born on October 9 or September 10? I don't how to resolve that ambiguity with a simple text box. – Patrick McElhaney Dec 15 '08 at 14:00  |  ...
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What is the difference between “px”, “dip”, “dp” and “sp”?

...endent pixel (dp) A virtual pixel unit that you should use when defining UI layout, to express layout dimensions or position in a density-independent way. The density-independent pixel is equivalent to one physical pixel on a 160 dpi screen, which is the baseline density assumed by the syst...
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Cached, PHP generated Thumbnails load slowly

... First, using those multiple domains requires several DNS lookups. You'd be better off combining many of those images into a sprite instead of spreading the requests. Second, when I load your page, I see most of the blocking (~1.25s) on all.js. I see that begins...
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What arguments are passed into AsyncTask?

...er AsyncTask or Thread. The call of the method execute must be done in the UI Thread. The method onPostExecute is executed in the UI Thread (here you can call another AsyncTask!). The input parameters of the task can be an Object array, this way you can put whatever objects and types you want. ...