Regex for password must contain at least eight characters, at least one number and both lower and uppercase letters and special characters

Minimum eight characters, at least one letter and one number:

"^(?=.*[A-Za-z])(?=.*\d)[A-Za-z\d]{8,}$"

Minimum eight characters, at least one letter, one number and one special character:

"^(?=.*[A-Za-z])(?=.*\d)(?=.*[@$!%*#?&])[A-Za-z\d@$!%*#?&]{8,}$"

Minimum eight characters, at least one uppercase letter, one lowercase letter and one number:

"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[a-zA-Z\d]{8,}$"

Minimum eight characters, at least one uppercase letter, one lowercase letter, one number and one special character:

"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&])[A-Za-z\d@$!%*?&]{8,}$"

Minimum eight and maximum 10 characters, at least one uppercase letter, one lowercase letter, one number and one special character:

"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&])[A-Za-z\d@$!%*?&]{8,10}$"

Password Special Characters

The same list as string (between double quotes): " !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~"

Various operating systems and applications may apply limitations to this set:

/^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[ !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~])[A-Za-z\d !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~]{8,25}$/

来源：oschina

链接：https://my.oschina.net/u/4417091/blog/3290526

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