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How do I remove all non alphanumeric characters from a string except dash?
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alphanumerichowfromremovedashnonexceptcharactersstringall
Problem
How do I remove all non alphanumeric characters from a string except dash and space characters?
Solution
Replace
[^a-zA-Z0-9 -] with an empty string.Regex rgx = new Regex("[^a-zA-Z0-9 -]");
str = rgx.Replace(str, "");Code Snippets
Regex rgx = new Regex("[^a-zA-Z0-9 -]");
str = rgx.Replace(str, "");Context
Stack Overflow Q#3210393, score: 1113
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