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Siemen Baader <sslug@sslug> writes: > Jeg kan lave testen ved at matche mod tre regulære udtryk i ruby: > > pass =~ /^[A-Za-z0-9]{6}$/ #6 tegn og kun [A-Za-z0-9] > pass =~ /\d/ #mindst et tal > pass =~ /\w/ #mindst et bogstav > > kan det reduceres til et eller evt to regulære udtryk? det er > begrænset hvad man kan lave af betingelser i reg ex, ikke? Hvad vil du opnå? Jeg er overbevist om at ovenstående både er det der lettest at forstå for dig og det der er hurtigst at udføre for en computer. //Peter
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