What does (?=(?: mean in the match rule?
For the rule
Code:
‘^(?=[^a-z]*[a-z])(?=(?:[^A-Z]*[A-Z]){3})(?=\D*\d)\w{6,10}$’
(?=(?:[^A-Z]*[A-Z]){3}) puzzled me.
I understand the meaning of […]
Original post by whaha
For the rule
Code:
‘^(?=[^a-z]*[a-z])(?=(?:[^A-Z]*[A-Z]){3})(?=\D*\d)\w{6,10}$’
(?=(?:[^A-Z]*[A-Z]){3}) puzzled me.
I understand the meaning of […]
Original post by whaha
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