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How to determine if a point is in a 2D triangle? [closed]
... Kisielewicz answer. I looked into the Barycentric method also but judging from the Wikipedia article I have a hard time seeing how it is more efficient (I'm guessing there is some deeper equivalence). Anyway, this algorithm has the advantage of not using division; a potential problem is the behavio...
Does constexpr imply inline?
...ction inline or not. It does, however, affect the one definition rule, and from that perspective, the compiler is required to follow the same rules for a constexpr function as an inline function.
I should also add that regardless of constexpr implying inline, the rules for constexpr functions in C+...
Regular vs Context Free Grammars
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First: Regular grammars can be ambiguous (example from Kai Kuchenbecker: S -> aA | aB, B -> a, A -> a). The only thing is that there is only one way the nodes in the syntax tree can be positioned (for instance the associativity ambiguity does not exist when a regula...
What does 'useLegacyV2RuntimeActivationPolicy' do in the .NET 4 config?
...ode assemblies. These assemblies are, for example, those that are compiled from C++\CLI. Currently available DirectX assemblies are mixed mode. If you see a message like this then you know you have run into the issue:
Mixed mode assembly is built against version 'v1.1.4322' of the runtime and cannot...
In Python, how do I use urllib to see if a website is 404 or 200?
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To use in python 3, just use from urllib.request import urlopen.
– Nathanael Farley
May 15 '16 at 20:17
4
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Fast stable sorting algorithm implementation in javascript
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It is possible to get a stable sorting from a non-stable sort function.
Before sorting you get the position of all the elements.
In your sort condition, if both elements are equal, then you sort by the position.
Tada! You've got a stable sort.
I've written an a...
Making a div vertically scrollable using CSS
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You have it covered aside from using the wrong property. The scrollbar can be triggered with any property overflow, overflow-x, or overflow-y and each can be set to any of visible, hidden, scroll, auto, or inherit. You are currently looking at these t...
OpenShift rhc setup using multiple accounts
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2) Run "rhc setup -l LOGIN" between the sessions. Once done managing apps from one account you can end the session for it by running "rhc account logout".
rhc setup -l <login1> # First account's login
rhc app create <appname> <cartridge>
rhc logout
rhc setup -l <login2> # ...
How to get the parents of a Python class?
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Use the following attribute:
cls.__bases__
From the docs:
The tuple of base classes of a class
object.
Example:
>>> str.__bases__
(<type 'basestring'>,)
Another example:
>>> class A(object):
... pass
...
>>> class B(obje...
Is it bad practice to make a setter return “this”?
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well, generally you don't return anything from a setter anyway, by convention.
– Ken Liu
Aug 28 '09 at 4:39
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