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regex for zip-code
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^\d{5}(?:[-\s]\d{4})?$
^ = Start of the string.
\d{5} = Match 5 digits (for condition 1, 2, 3)
(?:…) = Grouping
[-\s] = Match a space (for condition 3) or a hyphen (for condition 2)
\d{4} = Match 4 digits (for condition 2, 3)
…? = The ...
C# List to string with delimiter
...a", "Monica" };
var result = String.Join(", ", names.ToArray());
In .NET 4 you don't need the ToArray anymore, since there is an overload of String.Join that takes an IEnumerable<string>.
Results:
John, Anna, Monica
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JavaScript arrays braces vs brackets
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johusmanjohusman
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presentModalViewController:Animated is deprecated in ios6
...tion:nil];
– Vishal
Apr 8 '13 at 8:04
Getting same memory leak problem and app will close
– Ram
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How to add text to a WPF Label in code?
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answered Feb 4 '11 at 20:14
Daniel A. WhiteDaniel A. White
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Android: integer from xml resource
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answered Oct 10 '13 at 13:45
TerryTerry
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Turn Pandas Multi-Index into column
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edited Oct 21 '14 at 21:02
Will
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answer...