Regular Expressions 101

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An explanation of your regex will be automatically generated as you type.
Detailed match information will be displayed here automatically.
  • All Tokens
  • Common Tokens
  • General Tokens
  • Anchors
  • Meta Sequences
  • Quantifiers
  • Group Constructs
  • Character Classes
  • Flags/Modifiers
  • Substitution
  • A single character of: a, b or c
    [abc]
  • A character except: a, b or c
    [^abc]
  • A character in the range: a-z
    [a-z]
  • A character not in the range: a-z
    [^a-z]
  • A character in the range: a-z or A-Z
    [a-zA-Z]
  • Any single character
    .
  • Alternate - match either a or b
    a|b
  • Any whitespace character
    \s
  • Any non-whitespace character
    \S
  • Any digit
    \d
  • Any non-digit
    \D
  • Any word character
    \w
  • Any non-word character
    \W
  • Non-capturing group
    (?:...)
  • Capturing group
    (...)
  • Zero or one of a
    a?
  • Zero or more of a
    a*
  • One or more of a
    a+
  • Exactly 3 of a
    a{3}
  • 3 or more of a
    a{3,}
  • Between 3 and 6 of a
    a{3,6}
  • Start of string
    ^
  • End of string
    $
  • A word boundary
    \b
  • Non-word boundary
    \B

Regular Expression
No Match

/
/
gm

Test String

Substitution

Processing...

Code Generator

Language

Generated Code

using System; using System.Text.RegularExpressions; public class Example { public static void Main() { string pattern = @"""|DECLARE[^]+?Outbound| AS[^]+?DISPLAY NAME|\.\.| ON[^]+?;"; string substitution = @""; string input = @"DECLARE ENTITY FOLDER ""Статистика Outbound""..""XW_RTM_AGENT_D"" AS ""XW_RTM_AGENT_D"" ENTITY ""Statistical Outbound"".""XW_RTM_AGENT_D"" FOLDER ATTRIBUTES ( ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_CONTACT_CENTER"", ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_MR"", ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_GROUP_NAME"", ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_NAME"", ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_LOGIN"", ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_CTI_PIN"", ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_ACTIVE_POS_TYPE"" ) DISPLAY NAME ""Агенты"" ON DESCRIPTION {Для корректной работы в отчет с использованием таблицы ""Агенты"" можно включать поля из таблиц ""Предложение"", ""Признаки"", ""Абонент"", ""Взаимодействие"" и ""Показатели"" и нельзя включать поля из таблиц ""Предложение (агрегир)"" и ""Показатели(агрегир)"".} PRIVILEGES ( READ); DECLARE FOLDER ATTRIBUTE ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_CONTACT_CENTER"" AS ""U_CONTACT_CENTER"" LOGICAL ATTRIBUTE ""Statistical Outbound"".""XW_RTM_AGENT_D"".""U_CONTACT_CENTER"" DISPLAY NAME ""Контактный центр агента"" ON PRIVILEGES ( READ); DECLARE FOLDER ATTRIBUTE ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_GROUP_NAME"" AS ""U_GROUP_NAME"" LOGICAL ATTRIBUTE ""Statistical Outbound"".""XW_RTM_AGENT_D"".""U_GROUP_NAME"" DISPLAY NAME ""Группа агента"" ON PRIVILEGES ( READ); DECLARE FOLDER ATTRIBUTE ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_LOGIN"" AS ""U_LOGIN"" LOGICAL ATTRIBUTE ""Statistical Outbound"".""XW_RTM_AGENT_D"".""U_LOGIN"" DISPLAY NAME ""Логин агента Siebel"" ON PRIVILEGES ( READ); DECLARE FOLDER ATTRIBUTE ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_MR"" AS ""U_MR"" LOGICAL ATTRIBUTE ""Statistical Outbound"".""XW_RTM_AGENT_D"".""U_MR"" DISPLAY NAME ""МР агента"" ON PRIVILEGES ( READ); DECLARE FOLDER ATTRIBUTE ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_NAME"" AS ""U_NAME"" LOGICAL ATTRIBUTE ""Statistical Outbound"".""XW_RTM_AGENT_D"".""U_NAME"" DISPLAY NAME ""ФИО агента"" ON PRIVILEGES ( READ); DECLARE FOLDER ATTRIBUTE ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_ACTIVE_POS_TYPE"" AS ""U_ACTIVE_POS_TYPE"" LOGICAL ATTRIBUTE ""Statistical Outbound"".""XW_RTM_AGENT_D"".""U_ACTIVE_POS_TYPE"" DISPLAY NAME ""Тип должности агента"" ON PRIVILEGES ( READ); DECLARE FOLDER ATTRIBUTE ""Статистика Outbound""..""XW_RTM_AGENT_D"".""U_CTI_PIN"" AS ""U_CTI_PIN"" LOGICAL ATTRIBUTE ""Statistical Outbound"".""XW_RTM_AGENT_D"".""U_CTI_PIN"" DISPLAY NAME ""Логин агента Genesys"" ON PRIVILEGES ( READ); "; RegexOptions options = RegexOptions.Multiline; Regex regex = new Regex(pattern, options); string result = regex.Replace(input, substitution); } }

Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx