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How do you calculate the average of a set of circular data? [closed]
...turning point (which is where the derivative = 0).
Here we will apply the idea of minimise the squared difference to derive the common arithmetic mean formula: sum(a[i])/n. The curve y = sum((a[i]-x)^2) can be minimised in this way:
y = sum((a[i]-x)^2)
= sum(a[i]^2 - 2*a[i]*x + x^2)
= sum(a[i]^2)...
Razor-based view doesn't see referenced assemblies
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This solution works but it is a bad idea. When I made all my classes internal and made the Web assembly a friend to MyCoreDBLayer, it stopped working. I ended up writing a public classes as an MVC model that wrap around my classes from friend assemblies. I beli...
How to parse JSON to receive a Date object in JavaScript?
...roduces implementation dependent parsing and timezone issues is not a good idea. The OP format is preferable (though not ideal).
– RobG
May 17 '19 at 9:56
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How to read a large file - line by line?
... the best strategy if a file is a huge text file but with one line and the idea is to process words?
– mfcabrera
Dec 18 '13 at 14:48
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Is there any difference between “!=” and “” in Oracle Sql?
...r dependent. If your employer doesn't have a coding standard, it's a good idea for the team to pick a public one.
– Denise Skidmore
Mar 15 '18 at 16:12
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What new capabilities do user-defined literals add to C++?
...he language itself. We can even add cast operators (which is usually a bad idea, but sometimes, it's just the right solution).
We still missed one thing to have user-types behave as built-in types: user-defined literals.
So, I guess it's a natural evolution for the language, but to be as complete as...
not None test in Python [duplicate]
...s pointed out by other answers, using != when comparing with None is a bad idea
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How would Git handle a SHA-1 collision on a blob?
... answer - reducing the hash size to see how it actually behaves is a great idea.
– Gnurou
Jan 19 '16 at 3:59
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How can I extract a predetermined range of lines from a text file on Unix?
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That's bright, thanks @RobinA.Meade ! I edited your idea in the post
– fedorqui 'SO stop harming'
Apr 27 at 5:00
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How to call Base Class's __init__ method from the child class? [duplicate]
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@CraigFinch it doesn't seem to be a good idea at all to use self.__class__. In Python 3 you can simply use super().__init__
– Erwin Mayer
Feb 12 '16 at 7:30
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