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How to create Android Facebook Key Hash?
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key hash doesn't match any stored key hashes android , not working
– Boldijar Paul
Sep 29 '14 at 13:02
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How to mock an import
...rt__('mock_B')
import A
print(A.B.__name__)
A.py:
import B
Note B.py does not exist, but when running test.py no error is returned and print(A.B.__name__) prints mock_B. You still have to create a mock_B.py where you mock B's actual functions/variables/etc. Or you can just assign a Mock() dire...
Java heap terminology: young, old and permanent generations?
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@Premraj what does it mean Metaspace re-sizes dynamically i.e., It can expand at runtime. ? The only difference that by default it has not up border?
– gstackoverflow
Dec 28 '16 at 9:08
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Matplotlib 2 Subplots, 1 Colorbar
...ious to others, but I wanted to point out that in order that the colourbar does accurately represent the colour in all the plots, the vmin and vmax arguments are critical. They control the colour range of each subplot. If you have real data, you may need to do a pass through this to find the min and...
When should I mock?
...the dependency may not throw on null as it is documented to do. Your test does not enounter a null argument exception as it should have, and the test passes.
Also, you may find its hard, if not impossible, to reliably get the dependent object to return exactly what you want during a test. That al...
Understanding prototypal inheritance in JavaScript
...his:
var mySuperCar = new SuperCar("SuperCar");
This is what JavaScript does:
A fresh, blank object is instantiated.
The fresh object's internal prototype is set to Car.
The SuperCar constructor function runs.
The finished object is returned and set in mySuperCar.
Notice how JavaScript didn't...
Node.js version on the command line? (not the REPL)
...ommand line for that is:
node -v
Or
node --version
Note:
If node -v doesn't work, but nodejs -v does, then something's not set up quite right on your system. See this other question for ways to fix it.
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(SC) DeleteService FAILED 1072
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Stop the service: net stop "ServiceName"
Ensure: the "mmc.exe" process does not exist (The "Services" list window): taskkill /F /IM mmc.exe
Delete the service: sc delete "ServiceName"
C:\server>sc delete "ServiceName"
[SC] DeleteService SUCCESS
Now, if I execute another sc command, what ...
Is it possible to cache POST methods in HTTP?
...r up some confusion here regarding RFC 2616 S. 13.10. POST method on a URI doesn't "invalidate the resource for caching" as some have stated here. It makes a previously cached version of that URI stale, even if its cache control headers indicated freshness of longer duration.
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HTML 5 strange img always adds 3px margin at bottom [duplicate]
...space, but top, text-top, middle, bottom and text-bottom do not. sub also doesn't appear to, but I'm leery of trusting that one.
– Brilliand
Jun 1 '12 at 4:20
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