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Difference between getDefaultSharedPreferences and getSharedPreferences
...To bad getDefaultSharedPreferencesName is not public as the name is needed for the backup / restore framework.
– Martin
Apr 7 '12 at 14:17
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How do I get the difference between two Dates in JavaScript?
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In JavaScript, dates can be transformed to the number of milliseconds since the epoc by calling the getTime() method or just using the date in a numeric expression.
So to get the difference, just subtract the two dates.
To create a new date based on the di...
Spring RestTemplate timeout
I would like to set the connection timeouts for a rest service used by my web application. I'm using Spring's RestTemplate to talk to my service. I've done some research and I've found and used the xml below (in my application xml) which I believe is meant to set the timeout. I'm using Spring 3.0...
Disable a method in a ViewSet, django-rest-framework
...rather than extending ModelViewSet, why not just use whatever you need? So for example:
from rest_framework import viewsets, mixins
class SampleViewSet(mixins.RetrieveModelMixin,
mixins.UpdateModelMixin,
mixins.DestroyModelMixin,
viewsets...
Set attributes from dictionary in python
...is:
class Employee(object):
def __init__(self, initial_data):
for key in initial_data:
setattr(self, key, initial_data[key])
Update
As Brent Nash suggests, you can make this more flexible by allowing keyword arguments as well:
class Employee(object):
def __init__(sel...
Responsively change div size keeping aspect ratio [duplicate]
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You, sir, have won the Internet. This is huge, especially for background images on responsive designs. Thank you!
– Vidal Quevedo
Oct 11 '13 at 23:27
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Eclipse: Java, see where class is used
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right-click on the class, and select references/Project
For searching all of the workspace, CTRL+SHIFT+G
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Daemon Threads Explanation
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Some threads do background tasks, like sending keepalive packets, or performing periodic garbage collection, or whatever. These are only useful when the main program is running, and it's okay to kill them off once the other, non-daemon, threads have exited.
Without daemon threads, you'd have to ...
Adding List.add() another list
...IEnumerable<TravelDetails> and I am trying to add the vales in the for -loop to a List<TravelDetails> . I keep getting the errors.
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How to split a file into equal parts, without breaking individual lines? [duplicate]
... was possible to split a file into equal parts ( edit: = all equal except for the last), without breaking the line? Using the split command in Unix, lines may be broken in half. Is there a way to, say, split up a file in 5 equal parts, but have it still only consist of whole lines (it's no problem ...