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Mipmap drawables for icons
Since Android 4.3 (Jelly Bean) we can now make use of the res/mipmap folders to store "mipmap" images.
11 Answers
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CSS scrollbar style cross browser [duplicate]
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Now also supported in Webkit though. And I think Opera supports them as well. So in fact, as of 2012, it seems 70% of the browser market share does support it (it being the styling of scrollbars, they do still use different s...
Which is the fastest algorithm to find prime numbers?
...t of primes:
http://www.bigprimes.net/archive/prime/
If you just have to know if a certain number is a prime number, there are various prime tests listed on wikipedia. They are probably the fastest method to determine if large numbers are primes, especially because they can tell you if a number is ...
How to use hex color values
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countelements is now just count :)
– Hlung
Apr 6 '15 at 16:24
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Hidden Features of Xcode 4
Now that Xcode 4 is officially released it's time for a follow up to my previous question: Hidden Features of Xcode
23 Ans...
How to check task status in Celery?
...o True, then the state will be STARTED.
The state PENDING means "I don't know."
An AsyncResult with the state PENDING does not mean anything more than that Celery does not know the status of the task. This could be because of any number of reasons.
For one thing, AsyncResult can be constructed wi...
The Difference Between Deprecated, Depreciated and Obsolete [closed]
There is a lot of confusion about this and I'd like to know, what exactly is the difference between depreciated , deprecated and obsolete , in a programming context, but also in general.
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Why cast an unused function parameter value to void?
...For example if you do have the following statement:
ud;
This warning is now suppressed. However now GCC will produce another warning:
unused.c:5:5: warning: statement with no effect [-Wunused-value]
ud;
^~
This warning tells that the statement ud;, while being syntactically valid C, ...
How to configure git push to automatically set upstream without -u?
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You can now do git config --global push.default current.
– Andrea Bergonzo
Feb 12 '18 at 23:03
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Difference between android.app.Fragment and android.support.v4.app.Fragment
... use android.app.Fragment.
Edit: the OS-contained android.app.Fragment is now deprecated (as of API level 28), and everyone should move to using the support library implementations.
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