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How can I check a C# variable is an empty string “” or null? [duplicate]
... @Lion Liu: Actually I think PHP has exactly as much to offer. See: php.net/manual/en/function.empty.php
– Milan
Feb 2 '16 at 20:09
4
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How can I decode HTML characters in C#?
...mail addresses encoded with HTML character entities. Is there anything in .NET that can convert them to plain strings?
10 A...
How to find my Subversion server version number?
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You can also look at the response headers (using firebug/net view for eg.) and find the SVN version in there
– haknick
Mar 19 '13 at 22:29
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The name 'InitializeComponent' does not exist in the current context
...s. This usually happens whenever you try to add a WPF control/window to a .NET 2.0 class library or project. The reason for this error is that the project does not know it's building a WPF control or window and therefore tries to build it as a C# 2.0 project.
The solution involves editing the .csp...
How do I decode a URL parameter using C#?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
PDO get the last ID inserted
... this $lid = $conn->lastInsertId();
Please check out the docs https://www.php.net/manual/en/language.oop5.basic.php
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How does deriving work in Haskell?
...egrate a new generic deriving mechanism as described in this paper: http://www.dreixel.net/research/pdf/gdmh.pdf
For more on this, see:
GHC wiki: http://hackage.haskell.org/trac/ghc/wiki/Commentary/Compiler/GenericDeriving
Haskell wiki: http://www.haskell.org/haskellwiki/Generics
Hackage: http://...
How to send HTML-formatted email? [duplicate]
...tpClient.EnableSsl = true;
smtpClient.Credentials = new System.Net.NetworkCredential(ConfigurationSettings.AppSettings["USERNAME"].ToString(), ConfigurationSettings.AppSettings["PASSWORD"].ToString());
smtpClient.Send(message);
}
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Use of Finalize/Dispose method in C#
...teed order in which the GC will clean up objects. Also, if you are using .Net 2.0 or better, you can (and should) use SafeHandles to wrapper unmanaged handles. Safehandles greatly reduce your need to write finalizers for your managed classes at all. blogs.msdn.com/bclteam/archive/2005/03/16/396900...
The Following Module was built either with optimizations enabled or without debug information
...b project in question and it's in Active(Debug). Deleted all items in my .NET 2.0 temp folder in Windows. Not sure what else to do here.
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