RegEx question for password strength validation

Question

I\'m looking for a single regular expression for our password requirements. Passwords:

• Must be at least 8 characters
• Cannot contain spaces
• Co

Answer 1

It'll probably be easier to code the logic. Regex is used for matching patterns. Passwords tend to be somewhat random strings, so the problem doesn't lend itself easily to be solved by a regex. It's possible but will be cryptic to read and hard to maintain.