Abstract
There is a common fear in the industry of writing and maintaining regular expressions. This is because as an expression becomes bigger, reading it gets harder.
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Source: https://stackoverflow.com/questions/5142103/regex-to-validate-password-strength . I slightly modified the expression to allow passwords longer than eight characters. I also changed the minimum number of lowercase letters from three to two.
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© 2018 Zsolt Nagy
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Nagy, Z. (2018). Maintaining Regular Expressions. In: Regex Quick Syntax Reference. Apress, Berkeley, CA. https://doi.org/10.1007/978-1-4842-3876-9_9
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DOI: https://doi.org/10.1007/978-1-4842-3876-9_9
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Publisher Name: Apress, Berkeley, CA
Print ISBN: 978-1-4842-3875-2
Online ISBN: 978-1-4842-3876-9
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