If our original function was validating the user,
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
import re # Pre-compiled pattern for better performance in loops DRUG_CODE_PATTERN = re.compile(r'^dnhdrugsnh\d2$') def validate_code(code): return bool(DRUG_CODE_PATTERN.match(code)) Use code with caution. 4. Implementing Security and Input Sanitization