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Which MySQL datatype to use for an IP address? [duplicate]
...se an INT (UNSIGNED) that has exactly 4 bytes:
`ipv4` INT UNSIGNED
And INET_ATON and INET_NTOA to convert them:
INSERT INTO `table` (`ipv4`) VALUES (INET_ATON("127.0.0.1"));
SELECT INET_NTOA(`ipv4`) FROM `table`;
For IPv6 addresses you could use a BINARY instead:
`ipv6` BINARY(16)
And use P...
How can I split a string with a string delimiter? [duplicate]
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Read C# Split String Examples - Dot Net Pearls and the solution can be something like:
var results = yourString.Split(new string[] { "is Marco and" }, StringSplitOptions.None);
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Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
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This answer applies beyond .NET. You may want to refer to Robert C. Martin's Principles of Package Design chapter in e.g. Agile Software Development, Principles, Patterns, and Practices
– Mark Seemann
Nov 27 '13 at...
Auto column width in EPPlus
...mns, but you have to specify the cells, i assume the entire worksheet:
VB.NET
Worksheet.Cells(Worksheet.Dimension.Address).AutoFitColumns()
C#
Worksheet.Cells[Worksheet.Dimension.Address].AutoFitColumns();
Please note you need to call this method after filling the worksheet.
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Converting from IEnumerable to List [duplicate]
...xample, and there is no ToList() method in IEnumerable. Using VS 2015 and .NET 4.6.1 .
– James
Dec 22 '16 at 20:20
3
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Multiple lines of input in
...e 39 and Safari 8.0.2, but not Firefox 34 in my brief testing. :( jsfiddle.net/msybs9g7
– Jeremy Wadhams
Dec 18 '14 at 22:47
3
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Linq Query keeps throwing “Unable to create a constant value of type System.Object…”, Why?
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Why should I avoid using Properties in C#?
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I wish .net languages would provide a standard means by which a class have expose properties as ref params; a member (e.g. Foo) of a form void Foo<T>(ActionByRef<Point,T> proc, ref T param) with a special attribute, and h...
What modern C++ libraries should be in my toolbox? [closed]
...C++ mock object library for Boost)
Multimedia
openframework
Cinder
SDL
Networking
ACE
Boost.Asio
ICE
Testing
Boost.Test
Google Test
UnitTest++
doctest
Threading
Boost.Thread
Version Control
libgit2
Web Application Framework
CppCMS
Wt
XML
Libxml2
pugixml
RapidXml
TinyXML
Xerces-C...
Catch checked change event of a checkbox
...false);
$('#checkAll').val('on');
}
});
For demo: http://jsfiddle.net/creativegala/hTtxe/
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