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What's an elegant way to conditionally add a class to an HTML element in a view?
...eact
This technique is inspired by an add-on called classNames (formerly known as classSet) from Facebook’s React front-end framework.
Using in your Rails projects
As of now, the class_names function does not exist in Rails, but this article shows you how to add or implement it into your projec...
Eclipse executable launcher error: Unable to locate companion shared library
...
@yoshi glad it solved your issue,nice to know answering a question that has already been answered has proved useful
– blue-sky
Aug 17 '12 at 10:21
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Can inner classes access private variables?
...dited Mar 17 '15 at 6:57
SimplyKnownAsG
74377 silver badges2424 bronze badges
answered Jan 28 '09 at 1:33
Mart...
How to handle checkboxes in ASP.NET MVC forms?
...ooking for your specific version of MVC, as many answers here are obsolete now.
22 Answers
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Does Django scale? [closed]
...ites at djangosites.org. Going through the lists and picking some that I know have decent traffic we see:
Instagram: What Powers Instagram: Hundreds of Instances, Dozens of Technologies.
Pinterest: Alexa rank 37 (21.4.2015) and 70 Million users in 2013
Bitbucket: 200TB of Code and 2.500.000 Users...
Circle-Rectangle collision detection (intersection)
...our times. The image shows the area in which the center of the circle must now lie. Note that only the single quadrant is shown. The rectangle is the grey area, and the red border outlines the critical area which is exactly one radius away from the edges of the rectangle. The center of the circle ha...
Is it possible to set a number to NaN or infinity?
... arange(3,dtype=float)
a[0] = np.nan
a[1] = np.inf
a[2] = -np.inf
a # is now [nan,inf,-inf]
np.isnan(a[0]) # True
np.isinf(a[1]) # True
np.isinf(a[2]) # True
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If i synchronized two methods on the same class, can they run simultaneously?
... I had a add on to this question. Suppose both method are static now methodA is called using Class while methodB is called using object like A.methodA() in t1 and obj.methodB() in t2. What will happen now, will they block????
– amod
Mar 21 '13 at 12:1...
Github Push Error: RPC failed; result=22, HTTP code = 413
stupid issue with Github going on right now. I have a decent amount of changes (~120MB in size), when I attempt to push, this is what happens:
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Disabling browser caching for all browsers from ASP.NET
...nt.Response.Cache.SetNoStore();
Response.Cache.SetExpires(DateTime.Now);
Response.Cache.SetValidUntilExpires(true);
}
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follo...