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In c# is there a method to find the max of 3 numbers?
...nd 5 measurements... If you turn on optimizations the trend turns and Math wins more the more values you add. But... you would need billions of comparisons before performance mattered.
– Jens
Jul 8 '16 at 8:41
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ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type
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I thought I'd share my experience on this one, even though I feel a bit silly for not realising sooner.
I am using the repository pattern with the repo instances injected into my controllers. The concrete repositories instantiate my ModelContext (DbContext) which lasts the lifetime of the re...
Python __str__ versus __unicode__
..._() is the new, preferred method -- it returns characters. The names are a bit confusing, but in 2.x we're stuck with them for compatibility reasons. Generally, you should put all your string formatting in __unicode__(), and create a stub __str__() method:
def __str__(self):
return unicode(self...
How do I run all Python unit tests in a directory?
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Well by studying the code above a bit (specifically using TextTestRunner and defaultTestLoader), I was able to get pretty close. Eventually I fixed my code by also just passing all test suites to a single suites constructor, rather than adding them "manually"...
How to delete (not cut) in Vim?
...ing kprobst's answer but then to cut a line, I had to use yydd which was a bit unsustainable on my fingers ;-).
– Tahir Hassan
May 21 '18 at 13:14
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if A vs if A is not None:
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@LevLevitsky I edited my answer now to make it a bit more digestible.
– Pithikos
Feb 7 '17 at 20:33
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cURL equivalent in Node.js?
...forked it, renamed, and modified to be more curl like and to compile under Windows.
node-libcurl
Usage example:
var Curl = require( 'node-libcurl' ).Curl;
var curl = new Curl();
curl.setOpt( Curl.option.URL, 'www.google.com' );
curl.setOpt( 'FOLLOWLOCATION', true );
curl.on( 'end', function( s...
Understanding Python super() with __init__() methods [duplicate]
....__init__() instead of super(ChildB, self).__init__() which IMO is quite a bit nicer. The standard docs also refer to a guide to using super() which is quite explanatory.
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What does DIM stand for in Visual Basic and BASIC?
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Implicit “Submit” after hitting Done on the keyboard at the last EditText
... This exactly the same answer as this one. You should explain a bit how you think this solves OP's problem.
– Adrian W
Sep 12 '18 at 12:17
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