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Referencing a string in a string array resource with xml
...ray section (string array, at least), the "RESOURCE REFERENCE" (as you get from an XML) does not specify a way to address the individual items. You can even try in your XML to use "@array/yourarrayhere". I know that in design time you will get the first item. But that is of no practical use if you w...
Not able to type in textfield in iphone simulator using Mac Keyboard?
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Doesn't work in simulator from Xcode 9. Nothing happens.
– Jose Ramirez
Oct 21 '17 at 17:24
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What is a ViewModelLocator and what are its pros/cons compared to DataTemplates?
...sual practice is to have the Views find their ViewModels by resolving them from a dependency injection (DI) container. This happens automatically when the container is asked to provide (resolve) an instance of the View class. The container injects the ViewModel into the View by calling a constructor...
Empty arrays seem to equal true and false at the same time
...re's what's happening, starting at rule #1:
1. If Type(x) is different from Type(y), go to step 14.
The next rule that applies is #19:
19. If Type(y) is Boolean, return the result of the comparison x ==
ToNumber(y).
The result of ToNumber(false) is 0, so we now have:
[] == 0
Again, ...
System.MissingMethodException: Method not found?
...; Modules window when debugging to see where the assembly was being loaded from.
– JamesD
Nov 14 '17 at 1:02
2
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Where'd padding go, when setting background Drawable?
...xt and Button views, where I have a nice padding for them to space away from the text, but when I change the background with setBackgroundDrawable or setBackgroundResource that padding is lost forever.
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JavaScript/jQuery to download file via POST with JSON data
... a new iframe to the body of the page. The assumption is that the response from /create_binary_file.php will include a value 'url', which is the URL that the generated PDF/XLS/etc file can be downloaded from. Adding an iframe to the page that references that URL will result in the browser promoting ...
What is Turing Complete?
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From wikipedia:
Turing completeness, named after Alan
Turing, is significant in that every
plausible design for a computing
device so far advanced can be emulated
by a universal Turing machine — an
observation...
Repeat a task with a time delay?
...gram, works absolutely fine. But the startRepeatingTask() had to be called from the onCreate method /UI thread (it took me some time to realise this!), perhaps this point could have been mentioned somewhere. Regards
– gkris
Aug 21 '12 at 21:28
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How can I force gradle to redownload dependencies?
How can I tell gradle to redownload dependencies from repositories?
23 Answers
23
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