I want my input text to accept following characters only 1,2,3,4 and 5+ And to validate the above character I need a regular expression (ng-pattern).
Is their any perfect website to learn Regular expression?
Regular Expression for ng-pattern
402 views Asked by Himanshu Shekhar At
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Zakawa
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You can experiment RegExp here : https://regex101.com/ When you tip things, it will explain you what it does That could help you, i don't know if there is tutorial on it through
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you can learn regular expression here RegularExpression
Also you can check for practice purpose practice