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How do I check if a number evaluates to infinity?
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You can use isFinite in window, isFinite(123):
You can write a function like:
function isInfinite(num) {
return !isFinite(num);
}
And use like:
isInfinite(null); //false
isInfinite(1); //false
isInfinite(0); //false
isInfinite(0.00); //false
isInfinite(NaN); /...
What is the rationale behind having companion objects in Scala?
...f") // gives you the RealThing wrapped over string
val vi = AbstractClass(123) // gives you AlternativeThing wrapped over int
I wouldn't call the object/base class AbstractXxxxx because it doesn't looks bad: like creating something abstract. Give those names a real meaning.
Consider using immuta...
Python os.path.join on Windows
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123
To be even more pedantic, the most python doc consistent answer would be:
mypath = os.path.jo...
Find all tables containing column with specified name - MS SQL Server
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AdaTheDevAdaTheDev
123k2424 gold badges179179 silver badges181181 bronze badges
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One line ftp server in python
... No resume, single connection, etc.
– bugmenot123
Sep 15 '16 at 9:36
@RomanPlášil it will, just run server on...
How to get GET (query string) variables in Express.js on Node.js?
...ption = query.option;
where the URL for get should be
/path/filename?id=123&option=456
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Django MEDIA_URL and MEDIA_ROOT
... Worked for me on 1.10 too.
– CoderGuy123
Aug 17 '16 at 22:42
does not work for me. Perhaps there are a...
How to check if character is a letter in Javascript?
...etter = (n >= 65 && n < 91) || (n >= 97 && n < 123);
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Is it better in C++ to pass by value or pass by constant reference?
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98
Edit: New article by Dave Abrahams on cpp-next: Want speed? Pass by value.
Pass by value for...
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Lars KotthoffLars Kotthoff
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