index > Regular Expressions

Regular Expressions

• Regular Expression help, matching characters and length
• RegEx.Match very slow.
• Is there a way to have a named group stated ONCE and refer to it in the regex?
• Head scratching regex problem for a newbie
• Finding <a> tags that have nested <img> tags in HTML code
• Conditional replacement?
• Help! I need to figure out how to write some script in an InfoPath form
• Is it possible to check this condition?
• find function in string with Regex
• Match.Result returning incorrect strings for regular expression replacement
• Splitting a sentence into words and nonwords
• Why did this capture?
• Sub group matching problem
• Want to match any hex string except 0*
• Regex to find a string with a specified format
• Reading specific values from string:
• Separating a house number from an address line and putting a comma behind it in order to create a new field in a .csv file.
• Is the group always the 2nd group?
• Reqular Expression for Alphanumeric
• meaning of regular expression
• Explicit Quantifier question
• Needing help constructing a Regular expression
• Variable Substitution
• Problem with quantifiers + and * in simple string match.
• Extracting a the matched pattern for a string
• Help with this regular expression
• Regular expression matching
• How to find spaces in html which exclude spaces inside tags?
• Help Creating Regular Expressions
• Whitespace problem
• Replace Text in form?
• parsing multiple matches with regex
• How do I extract links from an html page
• How to ...
• Java vs C# vs String.Contains
• I'm t h i s close. Please show me what I'm doing wrong here.
• Problem after migrating to .NET 3.5
• need regular expression to not include strings contains a special charchters
• Expression for checking decimals
• Why does this Regex expression hang my computer?
• Space Help
• Unicode Regex
• how to enforce this format? Thanks!
• Problem when using Regex.Split
• Dang unicode control characters -- missed by my regex
• Regex help
• String not inside quotes regex
• Simple condition, I think
• How do I look for 1 phrase/word, but exclude another specific phrase/word?
• Replacing href anchor tags with the href value
• (Resolved) Finding a text string that contains random numbers. Help Please
• Problem with an optional group
• date and time reg expression validators
• date format
• number of digits
• IDE regex ignoring "prevent match" expression
• Order set of strings by digits
• How can I extract numbers only from a string
• Works in expresso but not in .NET?
• Exceptions among a group

Threads 1,352

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