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  1. using System;
  2. using System.Text.RegularExpressions;
  3.  
  4. public class Test
  5. {
  6. 	public static void Main()
  7. 	{
  8. 	var s = "[Wed Dec 17 14:40:28 2014] [error] [client 143.117.101.166] File does not exist:";
  9. 	var r = new Regex(@"(\[[^\]]*\]\s*\[[^\]]*\]\s*\[[^\]]*\])(.*)$");
  10. 	var m = r.Match(s);
  11. 	if (m.Success) {
  12. 		Console.WriteLine("Prefix: {0}", m.Groups[1]);
  13. 		Console.WriteLine("Error: {0}", m.Groups[2]);
  14. 	}
  15. 	}
  16. }
Success #stdin #stdout 0.03s 133824KB
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stdin
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Standard input is empty
stdout
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Prefix: [Wed Dec 17 14:40:28 2014] [error] [client 143.117.101.166]
Error:  File does not exist:
https://ideone.com/TAFu2n
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
public

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