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How to redirect from OnActionExecuting in Base Controller?
...happens first. If you set the context.Result, then the redirect happens before the action executes. (Verified by personal testing/debugging.)
– James
Apr 22 '13 at 19:56
39
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Change x axes scale in matplotlib
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Try using matplotlib.pyplot.ticklabel_format:
import matplotlib.pyplot as plt
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plt.ticklabel_format(style='sci', axis='x', scilimits=(0,0))
This applies scientific notation (i.e. a x 10^b) to your x-axis tickmarks
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Is returning by rvalue reference more efficient?
for example:
2 Answers
2
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Map and Reduce in .NET
...uce but doesn't show up in the name an one does not have to write any code for it. It is solely driven by the Key that is extracted in the map step. Joel Martinez answer highlights that in my opinion better.
– xtofs
May 30 '17 at 15:58
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Reset other branch to current without a checkout
I'm writing some scripts for my Git workflow.
3 Answers
3
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Stubbing a class method with Sinon.js
...ourClass.prototype, 'myMethod').callsFake(() => {
return {}
})
Or for static methods:
sinon.stub(YourClass, 'myStaticMethod').callsFake(() => {
return {}
})
Or for simple cases just use returns:
sinon.stub(YourClass.prototype, 'myMethod').returns({})
sinon.stub(YourClass, 'mySta...
How can I count the number of matches for a regex?
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matcher.find() does not find all matches, only the next match.
Solution for Java 9+
long matches = matcher.results().count();
Solution for Java 8 and older
You'll have to do the following. (Starting from Java 9, there is a nicer solution)
int count = 0;
while (matcher.find())
count++;
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pinpointing “conditional jump or move depends on uninitialized value(s)” valgrind message
...ur program's externally-visible behaviour.
From the Valgrind FAQ:
As for eager reporting of copies of uninitialised memory values, this has been suggested multiple times. Unfortunately, almost all programs legitimately copy uninitialised memory values around (because compilers pad structs to p...
Why is DarkGray lighter than Gray?
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Wikipedia has some information on the subject. It sounds like a lot of the named color definitions come from X Windows System. On X, "Gray" is actually closer to "Silver". However, the W3C defined Gray (more appropriately?) as RGB 50%.
Here's so...
How do you turn off version control in android studio?
...ontrol and under Directory choose VCS dropdown to be <none>
Don't forget to click "Apply" in the general Preferences buttons at the bottom.
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