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How to detect UI thread on Android?
...thod isCurrentThread. You could get the mainLooper and see if it's the one for the current thread this way:
Looper.getMainLooper().isCurrentThread()
It's practically the same as:
Looper.getMainLooper().getThread() == Thread.currentThread()
but it could be a bit more readable and easier to reme...
Get to UIViewController from UIView?
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Since this has been the accepted answer for a long time, I feel I need to rectify it with a better answer.
Some comments on the need:
Your view should not need to access the view controller directly.
The view should instead be independent of the view controller,...
How can jQuery deferred be used?
...R request.
});
Basically, if the value has already been requested once before it's returned immediately from the cache. Otherwise, an AJAX request fetches the data and adds it to the cache. The $.when/.then doesn't care about any of this; all you need to be concerned about is using the response,...
Installation error: INSTALL_PARSE_FAILED_MANIFEST_MALFORMED?
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There could be another reason for this error. The attribute
android:taskAffinity="string"
Should always start with a dot, like:
android:taskAffinity=".string"
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ViewPager and fragments — what's the right way to store fragment's state?
Fragments seem to be very nice for separation of UI logic into some modules. But along with ViewPager its lifecycle is still misty to me. So Guru thoughts are badly needed!
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Safe String to BigDecimal conversion
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Check out setParseBigDecimal in DecimalFormat. With this setter, parse will return a BigDecimal for you.
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How do I find out if the GPS of an Android device is enabled
...onfig, see github.com/marcust/HHPT/blob/master/src/org/thiesen/hhpt/ui/… for details.
– Marcus
Nov 29 '09 at 22:14
3
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How to preventDefault on anchor tags?
...re.
The following is my previous solution, which I am leaving here just for legacy purposes:
If you are having this problem a lot, a simple directive that would fix this issue is the following:
app.directive('a', function() {
return {
restrict: 'E',
link: function(scope, ele...
How to pass anonymous types as parameters?
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I think you should make a class for this anonymous type. That'd be the most sensible thing to do in my opinion. But if you really don't want to, you could use dynamics:
public void LogEmployees (IEnumerable<dynamic> list)
{
foreach (dynamic ite...
When should I use UNSIGNED and SIGNED INT in MySQL?
...u would not have negatives. Thus, use UNSIGNED. If you do not use UNSIGNED for the AUTO_INCREMENT column, your maximum possible value will be half as high (and the negative half of the value range would go unused).
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