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Can an interface extend multiple interfaces in Java?
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174
Yes, you can do it. An interface can extend multiple interfaces, as shown here:
interface Maini...
Android 4.3 menu item showAsAction=“always” ignored
I'm using the new v7 appcompat library available starting from Android 4.3 (API level 18).
12 Answers
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Error when testing on iOS simulator: Couldn't register with the bootstrap server
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44
Ended up restarting the system! Still don't know what caused the issue though!
– lostInTransit
Apr ...
What does `kill -0 $pid` in a shell script do?
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edited Nov 21 '14 at 22:18
slm
11.5k1212 gold badges8181 silver badges9999 bronze badges
answe...
Resize image in the wiki of GitHub using Markdown
...s (internal/external):
<img src="https://github.com/favicon.ico" width="48">
Example:
Old Answer:
This should work:
[[ http://url.to/image.png | height = 100px ]]
Source: https://guides.github.com/features/mastering-markdown/
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Find an element in a list of tuples
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240
If you just want the first number to match you can do it like this:
[item for item in a if ite...
How can I upgrade specific packages using pip and a requirements file?
...actly your problem, but in my case, I wasn't able to upgrade Django to 1.2.4 - I was always finishing with 1.2.3 version, so I uninstalled Django with:
<virtualenv>/bin/pip uninstall Django
Then I removed <virtualenv>/build/Django directory and finally I installed the proper version wit...
Android: checkbox listener
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edited May 13 '14 at 16:43
primax79
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answered Dec 5 '11 a...
Most efficient way to reverse a numpy array
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244
When you create reversed_arr you are creating a view into the original array. You can then cha...
Show which git tag you are on?
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edited Jul 21 '16 at 4:27
Tim
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answered Aug ...