Python Regex Development Tutorials, Guides & Insights
Unlock 1+ expert-curated python regex tutorials, real-world code snippets, and modern dev strategies. From fundamentals to advanced topics, boost your python regex skills on DeveloperBreeze.
Adblocker Detected
It looks like you're using an adblocker. Our website relies on ads to keep running. Please consider disabling your adblocker to support us and access the content.
Tutorial
python
Understanding Regular Expressions with `re` in Python
Let's first create a pattern that matches both positive and negative integers, with an optional + or - sign.
import re
# Pattern to match integers with optional sign
pattern = r"[+-]?\d+"
# Example text containing integers
text = "The numbers are +42, -17, and 100."
matches = re.findall(pattern, text)
print(matches) # Output: ['+42', '-17', '100']Oct 24, 2024
Read More