Regular expression for complicated password

Question

I want an Regular expression for password that contain

1.It must include at least one uppercase letter and one lowercase letter.

2.It also may include symbols but not these:=?<>()'"/\&.

Here is my regex

/^(?=.[a-z])(?=.[A-Z])[a-zA-Z,;/~`!@#$%^*-_+~[]{}|]{8,20}$/;

So please give me regular expression.

Take a look at: http://regexlib.com/Search.aspx?k=password&AspxAutoDetectCookieSupport=1 — Ron van der Heijden, Feb 12 '14 at 14:17
Restricting the use of `=?<>()'"/\&` is just nonsensical. Also asking us for writing code without showing any efforts isn't the way that stackoverflow works. — HamZa, Feb 12 '14 at 14:18
You can search and find many useful things, I don't think this is the place for us to do your work !!! — Swift, Feb 12 '14 at 14:19
I had a doubt wheteher, can anyone get a negative reputation. Now I know — Amit Joki, Feb 12 '14 at 14:20

score 0 · Answer 1 · answered Feb 12 '14 at 15:08

0

Try:

(?=.*[A-Z])(?=.*[a-z])(?!.*[:=?<>()'"/\&.]).*

[:=?<>()'"/\&.] Replace characters between [ and ] that you dont want to appear in password

Will match:

PassWord
Password+

Wont Match:

password
Password<>

answered Feb 12 '14 at 15:08

Srb1313711

1 Answers1