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Android: Difference between Parcelable and Serializable?
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How about converting objects to json string instead with gson?
– F.O.O
Sep 10 '16 at 8:51
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Change the Right Margin of a View Programmatically?
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@KKendall: Just convert your DP to PX first.
– Kevin Coppock
Oct 12 '12 at 22:20
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Does setWidth(int pixels) use dip or px?
...The answer is in TypedValue.applyDimension(). Here's an example of how to convert dips to px in code:
// Converts 14 dip into its equivalent px
Resources r = getResources();
int px = Math.round(TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP, 14,r.getDisplayMetrics()));
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How to re-raise an exception in nested try/except blocks?
...ument form of raise:
try:
something()
except SomeError:
t, v, tb = sys.exc_info()
try:
plan_B()
except AlsoFailsError:
raise t, v, tb
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Create a List of primitive int?
... all in one container.
Is my only option, creating an array of int and converting it into a list
In that case also, you will get a List<Integer> only. There is no way you can create List<int> or any primitives.
You shouldn't be bothered anyways. Even in List<Integer> you can...
How to convert NSDate into unix timestamp iphone sdk?
How to convert an NSDate into Unix timestamp? I've read many posts which do the reverse. But I'm not finding anything related to my question.
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How to convert comma-delimited string to list in Python?
...",")
>>> print my_list
['A', 'B', 'C', 'D', 'E']
If you want to convert it to a tuple, just
>>> print tuple(my_list)
('A', 'B', 'C', 'D', 'E')
If you are looking to append to a list, try this:
>>> my_list.append('F')
>>> print my_list
['A', 'B', 'C', 'D', 'E...
How to detect a Christmas Tree? [closed]
...nst the blue-green background which is prevalent in most of the photos. I convert the rgb image to hsv space, and require that the hue is either less than 0.2 on a 0.0-1.0 scale (corresponding roughly to the border between yellow and green) or greater than 0.95 (corresponding to the border between ...
How to check visibility of software keyboard in Android?
... pixels is not sufficient for xxhdpi devices such as the Nexus 4. Consider converting that value to DPs if you really want to use this hacky work-around.
– Paul Lammertsma
Jan 3 '13 at 10:41
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multiprocessing: sharing a large read-only object between processes?
...y.
The child parts are pleasant to write because each child simply reads sys.stdin.
The parent has a little bit of fancy footwork in spawning all the children and retaining the pipes properly, but it's not too bad.
Fan-in is the opposite structure. A number of independently running processes ...