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Difference between == and ===
...true
let one = 1 // 1
1 === one // compile error: Type 'Int' does not conform to protocol 'AnyObject'
1 === (one as AnyObject) // true (surprisingly (to me at least))
With strings we will have to get used to this:
var st = "123" //...
Length of generator output [duplicate]
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The easiest way is probably just sum(1 for _ in gen) where gen is your generator.
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Namespace not recognized (even though it is there)
I am getting this error:
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How to normalize an array in NumPy?
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edited Oct 17 '17 at 8:05
Guillaume Jacquenot
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How to retrieve GET parameters from javascript? [duplicate]
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Thank you for noticing my error. I also took the liberty of modifying your code, removing the second split invocation, which can be replaced with a local variable.
– Bakudan
Jul 2 '14 at 15:49
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How to convert a set to a list in python?
...t recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'set' object is not callable
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How do I reference an existing branch from an issue in GitHub?
...ant to do this, I manually make the link like this:
[a link to a branch](/_user_/_project_/tree/_branch_)
Where _user_, _project_, and _branch_ should be replaced with the parts of the branch's URL. For example, a branch in GitHub's "linguist" project:
[api-changes branch in github/linguist](/g...
How to ignore user's time zone and force Date() use specific time zone
In an JS app, I receive timestamp (eq. 1270544790922 ) from server (Ajax).
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Programmatically get the version number of a DLL
...DLL file (and if the DLL is there!), however, one will get a much unwanted error if the DLL is EMBEDDED (i.e., not a file but an embedded DLL).
The other thing is, if one uses a versioning scheme with something like "1.2012.0508.0101", when one gets the version string you'll actually get "1.2012.51...
Safely casting long to int in Java
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I think I'd do it as simply as:
public static int safeLongToInt(long l) {
if (l < Integ...