regex 1307

  1. Regular expression to match a line that doesn't contain a word?
  2. Using a regular expression to validate an email address
  3. Using a regular expression to validate an email address
  4. How to validate email address in JavaScript?
  5. RegEx match open tags except XHTML self-contained tags
  6. What is a non-capturing group? What does a question mark followed by a colon (?:) mean?
  7. startsWith() and endsWith() functions in PHP
  8. \d is less efficient than
  9. How do you access the matched groups in a JavaScript regular expression?
  10. How do you use a variable in a regular expression?
  11. A comprehensive regex for phone number validation
  12. What is the best regular expression to check if a string is a valid URL?
  13. Is there a regular expression to detect a valid regular expression?
  14. Match All Occurrences of a Regex
  15. jQuery selector regular expressions
  16. Regular Expressions: Is there an AND operator?
  17. How do I remove all non alphanumeric characters from a string except dash?
  18. How to negate specific word in regex?
  19. Find and kill a process in one line using bash and regex
  20. Regular Expression for alphanumeric and underscores
  21. How can I make my match non greedy in vim?
  22. How to do a regular expression replace in MySQL?
  23. How to replace plain URLs with links?
  24. How to count string occurrence in string?
  25. Check whether a string matches a regex in JS
  26. Can you provide some examples of why it is hard to parse XML and HTML with a regex?
  27. How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
  28. Regular expression to search for Gadaffi
  29. Regular expression search replace in Sublime Text 2
  30. Escape string for use in Javascript regex
  31. Regular expression to match DNS hostname or IP Address?
  32. How do I replace multiple spaces with a single space in C#?
  33. How do I split a string with multiple separators in javascript?
  34. Regular expression to stop at first match
  35. Is it worth using Python's re.compile?
  36. Non greedy regex matching in sed?
  37. Split Java String by New Line
  38. What is the difference between Python's and re.match?
  39. Find CRLF in Notepad++
  40. Is there a RegExp.escape function in Javascript?
  41. Removing empty lines in Notepad++
  42. Regex to replace multiple spaces with a single space
  43. How can I exclude one word with grep?
  44. What do 'lazy' and 'greedy' mean in the context of regular expressions?
  45. What special characters must be escaped in regular expressions?
  46. How to escape text for regular expression in Java
  47. How to match “anything up until this sequence of characters” in a regular expression?
  48. Greedy vs. Reluctant vs. Possessive Quantifiers
  49. How do I grep for all non-ASCII characters in UNIX
  50. Regex lookahead, lookbehind and atomic groups