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Get hours difference between two dates in Moment Js
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@GregL I stand corrected jsfiddle.net/qxxr1Lyr I must have mistakenly used the .hours() method without noticing.
– Daniel F
Nov 6 '15 at 9:35
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is it possible to select EXISTS directly as a bit?
...t NULL with COUNT(*) without a GROUP BY
bit maps directly to boolean in .net datatypes, even if it isn't really...
This looks similar but gives no row (not zero) if no matches, so it's not the same
SELECT TOP 1 CAST(NumberKeyCOlumn AS bit) FROM MyTable WHERE theColumn like 'theValue%'
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Which selector do I need to select an option by its text?
...this).text() =='Ford';
}).prop("selected", true);
Demo : http://jsfiddle.net/YRBrp/83/
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How to get the day of week and the month of the year?
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Using http://phrogz.net/JS/FormatDateTime_JS.txt you can just:
var now = new Date;
var prnDt = now.customFormat( "Printed on #DDDD#, #D# #MMMM# #YYYY# at #hhh#:#mm#:#ss#" );
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Casting to string in JavaScript
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var myString3 = foo.toString(); // throws an exception
http://jsfiddle.net/f8YwA/
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Performing a Stress Test on Web Application?
.... It is Java based and uses Jython for the scripts. We ran it against a .NET web application, so don't think it's a Java only tool (by their nature, any web stress tool should not be tied to the platform it uses).
We did some neat stuff with it... we were a web based telecom application, so one c...
Openstreetmap: embedding map in webpage (like Google Maps)
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It works, but only without the "www" Subdomain: mapstraction.com ..exactly what I searched, thanks for that!
– david
Mar 7 '13 at 22:19
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memcpy() vs memmove()
... on RHEL 5 as well). Writing the versions of these functions from clc-wiki.net gives a clear picture. Thanks.
– user534785
Dec 11 '10 at 9:24
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How do you manage databases in development, test, and production?
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Use a migration solution. These solutions vary by language, but for .NET I use Migrator.NET. This allows you to version your database and move up and down between versions. Your schema is specified in C# code.
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C# Float expression: strange behavior when casting the result float to int
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I compiled and disassembled this code (on Win7/.NET 4.0).
I guess that compiler evaluates floating constant expression as double.
int speed1 = (int)(6.2f * 10);
mov dword ptr [rbp+8],3Dh //result is precalculated (61)
float tmp = 6.2f * 10;
movss ...