Checking whole string with a regex

by

\d+ matches any positive number of digits within your string, so it matches the first 78 and succeeds.

Use ^\d+$.

Or, even better: "78.46.92.168:8000".isdigit()

More Related Contents:

  1. Searching for IP addresses in a file
  2. How to understand regular expression with python?
  3. Escaping regex string
  4. Fast punctuation removal with pandas
  5. Python non-greedy regexes
  6. Python and regular expression with Unicode
  7. Match text between two strings with regular expression
  8. Regex to extract URLs from href attribute in HTML with Python [duplicate]
  9. How to replace only part of the match with python re.sub
  10. How to split by commas that are not within parentheses?
  11. Replace first occurrence of string in Python
  12. BeautifulSoup webscraping find_all( ): finding exact match
  13. How to handle response encoding from urllib.request.urlopen() , to avoid TypeError: can’t use a string pattern on a bytes-like object
  14. Regex: AttributeError: ‘NoneType’ object has no attribute ‘groups’
  15. remove unicode emoji using re in python
  16. Python – RegEx for splitting text into sentences (sentence-tokenizing) [duplicate]
  17. Python regex string matching?
  18. Re.match() returns always none
  19. How to use regular expression in lxml xpath?
  20. Why isn’t the regular expression’s “non-capturing” group working?
  21. Python Regular Expression Match All 5 Digit Numbers but None Larger
  22. Python regular expression for HTML parsing
  23. Remove Sub String by using Python
  24. Type of compiled regex object in python
  25. How does python and the regex module handle backslashes?
  26. How to tell if one regular expression matches a subset of another regular expression?
  27. Python: Replace with regex
  28. Remove non-ASCII characters from a string using python / django
  29. How to strip whitespace from before but not after punctuation in python
  30. re.split() gives empty elements in list

Leave a Comment