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Setting an int to Infinity in C++
... on what Etienne said, stackoverflow.com/questions/589575/size-of-int-long-etc explains the meaning of int and related types in C++.
– Mike Samuel
Dec 31 '11 at 21:34
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javac is not recognized as an internal or external command, operable program or batch file [closed]
...very directory in the list, and checks if javac.com, javac.exe, javac.bat, etc. is present. When it finds javac, it runs it. When it does not, it prints 'javac' is not recognized as an internal or external command, operable program or batch file.
You must add the Java executables directory to PATH....
Python 3.x rounding behavior
...context for the Decimal module that does this for you implicitly. See the setcontext() function.
– kindall
May 31 '12 at 21:04
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Is there a way to perform “if” in python's lambda
...ally, you can't have any keywords (except for operators like and, not, or, etc) in their body.
So, there's no way you could use a lambda for your example (because you can't use raise), but if you're willing to concede on that… You could use:
f = lambda x: x == 2 and x or None
...
Detect whether there is an Internet connection available on Android [duplicate]
...if your app needs the potentially higher speeds of Wi-fi to work correctly etc.
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URL encoding in Android
...tions of a URI. Unfortunately each portion of the URI (host, path, query, etc.) has slightly different encoding rules.
– D.Shawley
Jul 20 '10 at 1:49
2
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Objective-C: Property / instance variable in category
... pattern, you can simply add more macros to also support signed int, BOOL, etc...
Limitations
All macros are using OBJC_ASSOCIATION_RETAIN_NONATOMIC by default.
IDEs like App Code do currently not recognize the setter's name when refactoring the property's name. You would need to rename it by you...
Changing the cursor in WPF sometimes works, sometimes doesn't
...like this solution as I believe it will work better with MVVM, viewmodels, etc.
– Rod
Feb 17 '16 at 21:43
The problem ...
How do Python functions handle the types of the parameters that you pass in?
...typing notation is only meant to help separate tools that perform analysis etc, it does not alter the behavior of Python itself.
– Alex Martelli
Mar 4 '16 at 17:45
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Which way is best for creating an object in JavaScript? Is `var` necessary before an object property
...:
function Circle(radius) {
this.radius = radius;
}
Circle.prototype.getCircumference = function() {
return Math.PI * 2 * this.radius;
};
Circle.prototype.getArea = function() {
return Math.PI * this.radius * this.radius;
}
I am not a big fan of the third method, but it's really usefu...