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RegEx to tell if a string does not contain a specific character

code_junkie
Nov 11th, 2011
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  1. Regex.IsMatch("103","[^0]")
  2.  
  3. Regex.IsMatch("103&","[^&]")
  4.  
  5. Regex.IsMatch("103","^[^0]*$")
  6.  
  7. Not Regex.IsMatch("103", "0")
  8.  
  9. Not Regex.IsMatch("103&", "&")
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