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Get day of week in SQL Server 2005/2008
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Funny part of this is that .NET's DayOfWeek enumeration has DayOfWeek.Sundaywith a value of ... 0. So, no matter what DateFirst is setted to, an untreated SQL-returned WEEKDAY value will never be compatible to the .NET counterpart. Yay, Microsoft.
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Using LINQ to concatenate strings
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return string.Join(", ", strings.ToArray());
In .Net 4, there's a new overload for string.Join that accepts IEnumerable<string>. The code would then look like:
return string.Join(", ", strings);
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Can you provide some examples of why it is hard to parse XML and HTML with a regex? [closed]
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd" [
<!ENTITY % e "href='hello'">
<!ENTITY e "<a %e;>">
]>
<title>x</TITLE>
</head>
<p id = a:b center>
<span / hello </span...
What is the App_Data folder used for in Visual Studio?
When creating a new ASP.NET application in Visual Studio, a couple of files and folders are created automatically. One of those folders is called App_Data .
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Get local IP address
In the internet there are several places that show you how to get an IP address. And a lot of them look like this example:
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Is APC compatible with PHP 5.4 or PHP 5.5?
...d APC blogs.oracle.com/opal/entry/using_php_5_5_s and this thread bugs.php.net/bug.php?id=64625
– riotera
Jun 7 '13 at 13:54
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Blank HTML SELECT without blank item in dropdown list
... style='display: none' value=''></option>
– Neta
Dec 24 '15 at 0:35
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Read values into a shell variable from a pipe
... read doesn't bother with input from a pipe - it's undefined.
FYI, http://www.etalabs.net/sh_tricks.html is a nifty collection of the cruft necessary to fight the oddities and incompatibilities of bourne shells, sh.
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How to use ELMAH to manually log errors
...h.ErrorSignal wasn't logging when POST back contains unsafe Html for Mvc4 .Net 4.5, in my example a POST back from Windows Access Control Services with a SignInResponseMessage. Elmah.ErrorLog.GetDefault did work in that scenario
– Adam
Feb 27 '13 at 1:17
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Error handling principles for Node.js + Express.js applications?
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web.archive.org/web/20160205174437/https://www.joyent.com/…
– KhaledMohamedP
Jul 9 '16 at 16:32
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