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How to perform Unwind segue programmatically?
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edited Nov 3 '12 at 12:41
answered Nov 3 '12 at 11:49
Va...
Python memoising/deferred lookup property decorator
...dproperty
class Foo(object):
def __init__(self):
self.value = 4
@cachedproperty
def cached_prop(self):
self.value += 1
return self.value
f = Foo()
print(f.value) # initial value
print(f.cached_prop) # cached property is calculated
f.value = 1
print(f.cached_...
Most efficient method to groupby on an array of objects
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43 Answers
43
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Error:(1, 0) Plugin with id 'com.android.application' not found
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450
Updated Answer (Apr. 10, 2020)
Latest Gradle: 6.3
Version check:
./gradlew -v
How to update:...
Add new field to every document in a MongoDB collection
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614
Same as the updating existing collection field, $set will add a new fields if the specified fiel...
Good Hash Function for Strings
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Mifeet
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answered Apr 12 '10 at 18:01
jonathanasdfjonatha...
differentiate null=True, blank=True in django
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1140
null=True sets NULL (versus NOT NULL) on the column in your DB. Blank values for Django field t...
Can we delete an SMS in Android before it reaches the inbox?
...rom being propagated to other apps.
Update (October 2013): When Android 4.4 arrives, it will make changes to the SMS APIs which may affect an app's ability to influence SMS delivery.
Check out this Android Developers blog post for some more info:
http://android-developers.blogspot.com/2013/10/get...
How do I view 'git diff' output with my preferred diff tool/ viewer?
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VonCVonC
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How do I copy a string to the clipboard on Windows using Python?
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Hannes Karppila
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answered Nov 17 '10 at 11:31
atomizeratomizer
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