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Why is SSE scalar sqrt(m>x m>) slower than rsqrt(m>x m>) * m>x m>?
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sqrtss gives a correctly rounded result. rsqrtss gives an approm>x m>imation to the reciprocal, accurate to about 11 bits.
sqrtss is generating a far more accurate result, for when accuracy is required. rsqrtss em>x m>ists for the cases when an approm>x m>imation suffices, but speed is required. If ...
绘画动画组件 · App Inventor 2 中文网
...形精灵在其速度非零时是否移动。
方向
球形精灵 在 m>x m> 轴方向上以度数表示的方向，图示如下：
间隔
更新球形精灵位置的时间间隔（以毫秒为单位）。例如，如果间隔 为 50，速度 为 10，则球形精灵将每50毫秒移动10个...
Is it possible to run JavaFm>X m> applications on iOS, Android or Windows Phone 8?
Can one develop an entire application using JavaFm>X m> and run it on iOS, Android or Windows Phone 8, without writing platform-specific code?
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How to listen for a WebView finishing loading a URL?
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Em>x m>tend WebViewClient and call onPageFinished() as follows:
mWebView.setWebViewClient(new WebViewClient() {
public void onPageFinished(WebView view, String url) {
// do your stuff here
}
});
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What's the fastest way to convert String to Number in JavaScript?
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There are 4 ways to do it as far as I know.
Number(m>x m>);
parseInt(m>x m>, 10);
parseFloat(m>x m>);
+m>x m>;
By this quick test I made, it actually depends on browsers.
http://jsperf.com/best-of-string-to-number-conversion/2
Implicit marked the fastest on 3 browsers, but it makes the code ...
Understanding the Gemfile.lock file
...mfile and Gemfile.lock snapshot. Now, your repository has a record of the em>x m>act versions of all of the gems that you used the last time you know for sure that the application worked...
This is important: the Gemfile.lock makes your application a single package of both your own code and the third-par...
What is a correct mime type for docm>x m>, pptm>x m> etc?
... are the correct Microsoft Office MIME types for HTTP content streaming:
Em>x m>tension MIME Type
.doc application/msword
.dot application/msword
.docm>x m> application/vnd.openm>x m>mlformats-officedocument.wordprocessingml.document
.dotm>x m> application/vnd.openm>x m>mlformats-officedocument.wordproce...
What's the difference between faking, mocking, and stubbing?
...t'.
Mocks are what we are talking about here: objects pre-programmed with em>x m>pectations which form a specification of the calls they are em>x m>pected to receive.
From m>x m>unitpattern:
Fake: We acquire or build a very lightweight implementation of the same functionality as provided by a component that the SU...
Correct use of Multimapping in Dapper
... fine:
var sql = "select cast(1 as decimal) ProductId, 'a' ProductName, 'm>x m>' AccountOpened, cast(1 as decimal) CustomerId, 'name' CustomerName";
var item = connection.Query<ProductItem, Customer, ProductItem>(sql,
(p, c) => { p.Customer = c; return p; }, splitOn: "CustomerId").First()...
Javascript reduce on array of objects
Say I want to sum a.m>x m> for each element in arr .
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