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android fragment- How to save states of views in a fragment when another fragment is pushed on top o
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Another thing to keep in mind is that while this preserves the natural order for fragments themselves, you might still need to handle the activity itself being destroyed and recreated on orientation (config) change. To get around this in AndroidManifest.xml for your node:
android:configChange...
Best practice for partial updates in a RESTful service
...ld create the obvious thing that is logically under customer 123. Maybe an order? PUT to /customer/123/status seems to make better sense, assuming the POST to /customers implicitly created a status (and assuming that's legit REST).
– John Saunders
Mar 14 '10 at...
How to write to a file, using the logging Python module?
...Running Urban Planning")
self.logger = logging.getLogger('urbanGUI')
In order, the five parts do the following:
set the output file (filename=logname)
set it to append rather than overwrite (filemode='a')
determine the format of the output message (format=...)
determine the format of the outpu...
How to destroy an object?
...as soon as there are no other references to a particular
object, or in any order during the shutdown sequence.
The post above does state that setting the variable to null can work in some cases, as long as nothing else is pointing to the allocated memory.
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Why does this code using random strings print “hello world”?
...bis why? i mean Random() should return random number every time, not a fix ordered number set?
– roottraveller
Mar 7 '17 at 7:22
5
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Stopping a CSS3 Animation on last frame
...nt to add this behaviour to a shorthand animation property definition, the order of sub-properties is as follows
animation-name - default none
animation-duration - default 0s
animation-timing-function - default ease
animation-delay - default 0s
animation-iteration-count - default 1
animation-d...
Using Mockito with multiple calls to the same method with the same arguments
... ExecutorCompletionService . i.e. to test that irrespective of the return order of the methods, the outcome remains constant.
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Detecting that the browser has no mouse and is touch-only
... as touch device if first interaction was a touch.
Considering the given order in which events are processed:
touchstart
touchmove
touchend
mouseover
mousemove
mousedown
mouseup
click
We can assume that if mouse event gets triggered before touch, it is a real mouse event, not an emulated one. ...
Enums and Constants. Which to use when?
... but it won't happen accidentally. Worse is the possibility to confuse the order of parameters.
void method(int a, int b) {...}
If constant A only may go into a and constant B only may go into b, then using two different enum types will uncover any misuse during the compilation.
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In C#, how do I calculate someone's age based on a DateTime type birthday?
..., the current year times 10000 is nowhere near an integer overflow, by two orders of magnitude. 20,150,000 vs 2,147,483,648
– GalacticCowboy
Sep 3 '15 at 20:23
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