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How can I delay a method call for 1 second?
Is there an easy way delay a method call for 1 second?
11 Answers
11
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Find html label associated with a given input
...ld use something like this (support for native labels property but with a fallback for retrieving labels in case the browser doesn't support it)...
var getLabelsForInputElement = function(element) {
var labels = [];
var id = element.id;
if (element.labels) {
return element.labe...
Submit form using a button outside the tag
...
Here's what the spec says
The elements used to create controls generally appear inside a FORM
element, but may also appear outside of a FORM element declaration
when they are used to build user interfaces. This is discussed in the
section on intrinsic events. Note that controls outside ...
How to make the division of 2 ints produce a float instead of another int?
...ppens before the division.
The other operand will be effectively automatically cast to a float by the compiler because the rules say that if either operand is of floating point type then the operation will be a floating point operation, even if the other operand is integral. Java Language Specific...
How to test an SQL Update statement before running it?
...verflow.com/a/18499823/1416909
):
# do some stuff that should be conditionally rollbacked later on
SET @v1 := UPDATE MyGuests SET lastname='Doe' WHERE id=2;
IF(v1 < 1) THEN
ROLLBACK;
ELSE
COMMIT;
END IF;
But I would suggest to use the language wrappers available in your favorite progr...
Unit Testing: DateTime.Now
...t testing with static state, always remember to tear down your fixture by calling TimeProvider.ResetToDefault().
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How do I run a simple bit of code in a new thread?
...it does. What it does, is configure whether the thread will be killed when all foreground threads have died, or whether the thread will keep the application alive. If you don't want your thread terminated mid-execution, do not set IsBackground to true.
– Zero3
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Foreign Key to non-primary key
...
If you really want to create a foreign key to a non-primary key, it MUST be a column that has a unique constraint on it.
From Books Online:
A FOREIGN KEY constraint does not have to be linked only to a PRIMARY
KEY constraint in...
iOS (iPhone, iPad, iPodTouch) view real-time console log terminal
...y github account at
https://github.com/benvium/libimobiledevice-macosx/zipball/master
Follow the install instructions here:
https://github.com/benvium/libimobiledevice-macosx/blob/master/README.md
Connect your device, open up Terminal.app and type:
idevicesyslog
Up pops a real-time display of t...
Saving and Reading Bitmaps/Images from Internal memory in Android
... } catch (Exception e) {
e.printStackTrace();
} finally {
try {
fos.close();
} catch (IOException e) {
e.printStackTrace();
}
}
return directory.getAbsolutePath();
}
Explanation :
1.The D...