大约有 40,000 项符合查询结果（耗时：0.0713秒） [XML]
Different return values the first and second time with Moq
...ere's an example:
_mockClient.SetupSequence(m => m.Connect(It.IsAny<String>(), It.IsAny<int>(), It.IsAny<int>()))
.Throws(new SocketException())
.Throws(new SocketException())
.Returns(true)
.Throws(new SocketException())
.Returns(true);
...
Border for an Image view in Android?
...ng is the code that i used to have black border. Note that i have not used extra xml file for border.
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/red_minus_icon"
android:background="#000000"
android:padding="1dp"/...
Downloading a file from spring controllers
...d = RequestMethod.GET)
public void getFile(
@PathVariable("file_name") String fileName,
HttpServletResponse response) {
try {
// get your file as InputStream
InputStream is = ...;
// copy it to response's OutputStream
org.apache.commons.io.IOUtils.copy(is, respon...
SQL Server Escape an Underscore
...ERE CHARINDEX('_', thingyoursearching) < 1..where I am trying to ignore strings with an underscore in them. If you want to find things that have an underscore, just flip it around:
WHERE CHARINDEX('_', thingyoursearching) > 0
...
Streaming via RTSP or RTP in HTML5
....
Note: although this is not a native support it doesn't require anything extra on user frontend.
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iphone Core Data Unresolved error while saving
... // If Cocoa generated the error...
if ([[error domain] isEqualToString:@"NSCocoaErrorDomain"]) {
// ...check whether there's an NSDetailedErrors array
NSDictionary *userInfo = [error userInfo];
if ([userInfo valueForKey:@"NSDetailedErrors"] ...
How to remove all event handlers from an event
...s working code:
public static void ClearEventInvocations(this object obj, string eventName)
{
var fi = obj.GetType().GetEventField(eventName);
if (fi == null) return;
fi.SetValue(obj, null);
}
private static FieldInfo GetEventField(this Type type, string eventName)
{
FieldInfo fiel...
How to get the name of a function in Go?
...lect"
"runtime"
)
func foo() {
}
func GetFunctionName(i interface{}) string {
return runtime.FuncForPC(reflect.ValueOf(i).Pointer()).Name()
}
func main() {
// This will print "name: main.foo"
fmt.Println("name:", GetFunctionName(foo))
}
...
How do I add comments to package.json for npm install?
...r in git commit diffs or in editor while working with package.json.
And no extra tools involved, just plain and valid JSON.
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Facebook Architecture [closed]
...e either. However, it's a clever idea much like HipHop to squeeze out some extra performance.
– Tom
Mar 12 '14 at 21:26
...