大约有 42,000 项符合查询结果（耗时：0.0368秒） [XML]
Is floating point math broken?
... example, there is no binary floating point value that is exactly equal to 1.0/10.0. Some operations (e.g., 1.0 + 1.0) do give exact results on the other hand.
– Solomon Slow
Jun 10 '14 at 16:31
...
Where is the “Fold” LINQ Extension Method?
...to use the Aggregate extension method:
double product = doubles.Aggregate(1.0, (prod, next) => prod * next);
See MSDN for more information. It lets you specify a seed and then an expression to calculate successive values.
...
android ellipsize multiline textview
...;
private int maxLines = -1;
private float lineSpacingMultiplier = 1.0f;
private float lineAdditionalVerticalPadding = 0.0f;
public EllipsizingTextView(Context context) {
super(context);
}
public EllipsizingTextView(Context context, AttributeSet attrs) {
sup...
Maven2 property that indicates the parent directory
...
<artifactId>gmaven-plugin</artifactId>
<version>1.0-rc-5</version>
<executions>
<execution>
<phase>validate</phase>
<goals>
<goal>execute</goal>
</goals>
...
How to count total lines changed by a specific author in a Git repository?
...1.1 / 3.4 / 2.5 |
| Diego Algorta | 650 | 6 | 5 | 1.0 / 0.1 / 0.2 |
| Arash Rouhani | 629 | 95 | 31 | 1.0 / 2.2 / 1.5 |
| Sofia Larsson | 595 | 70 | 77 | 0.9 / 1.6 / 3.8 |
| Tor Arne Vestbø | 527 | 51 | 97 |...
UIGestureRecognizer on UIImageView
...le(recognizer.view.transform, scale, scale)];
[recognizer setScale:1.0];
}
}
- (void)rotationGestureDetected:(UIRotationGestureRecognizer *)recognizer
{
UIGestureRecognizerState state = [recognizer state];
if (state == UIGestureRecognizerStateBegan || state == UIGestureRecogniz...
Warning the user/local/mysql/data directory is not owned by the mysql user
.../LaunchDaemons/com.mysql.mysql.plist
And paste in:
<!--?xml version="1.0" encoding="UTF-8"?-->
<plist version="1.0">
<dict>
<key>KeepAlive</key>
<true />
<key>Label</key>
<string>com.mysql.mysqld</string>
<key>...
how to use XPath with XDocument?
...
XPath 1.0, which is what MS implements, does not have the idea of a default namespace. So try this:
XDocument xdoc = XDocument.Load(@"C:\SampleXML.xml");
XmlNamespaceManager xnm = new XmlNamespaceManager(new NameTable());
xnm.Ad...
Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar
...
This psd is only useful for a screen scale of 1.0f. On a retina display it's going to look awful.
– Daniel Wood
Sep 22 '11 at 17:14
3
...
Simplest SOAP example
...build SOAP request
var sr =
'<?xml version="1.0" encoding="utf-8"?>' +
'<soapenv:Envelope ' +
'xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ' +
'xmlns:api="http://127.0.0.1/Integrics/Enswitch/API" ...