Count lines in a string with regular expression : Match « Regular Expressions « C# / C Sharp

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C# / C Sharp » Regular Expressions » Match Screenshots  Count lines in a string with regular expression   using System; using System.Collections.Generic; using System.Text; using System.Text.RegularExpressions; public class MainClass{         public static long CountLinesInStringSlow(string text)         {             Regex reg = new Regex("\n", RegexOptions.Multiline);             MatchCollection mat = reg.Matches(text);             return mat.Count + 1;         } }        Related examples in the same category 1. Regular expressions: Match 2. Use regualr expression to check if a string is a GUID 3. Validates the phone number with regular expression 4. Validates the area code with regular expression 5. Validates the exchange code with regular expression 6. Validates the local 4 digit phone number with regular expression 7. Get Area Code by using Regular expression 8. Format Phone Number 9. Clean Telephone Number with Regular expression 10. Remove Nulls with Regex 11. Provides static validation methods for strings.