具有至少6个字母（非空格）和1个数字[重复]的字母数字的正则表达式

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Regex for password must contain at least eight characters, at least one number and both lower and uppercase letters and special characters 25 answers
Regex pattern to match at least 1 number and 1 character in a string 8 answers

I want to allow users to fill password with at least 7 character(no limit) that must have 1 numeric and 6 alphabet.

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/^(?=.*[0-9])(?=.*[a-zA-Z])([a-zA-Z0-9]+)$/

this is regex for atleast 1 digit in password