JavaScript Length of String - Cuardach Físeáin

JavaScript length: como e quando utilizar essa propriedade

JavaScript length: como e quando utilizar essa propriedade

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Get Byte size of the string in Javascript

Get Byte size of the string in Javascript

Learn how to check string length for password validation, username checks, and form validation. This simple trick works for any text input validation in your JavaScript projects!💡 Key Points: Use .length property (no parentheses!) Perfect for form validation Empty strings have length 0 Escape sequences count as 1 character 🎓 Part of my JavaScript Zero to Advanced course💬 Comment "length" if this helped you!👉 Follow for daily JavaScript tips!#JavaScript #Coding #Programming #WebDevelopment #L

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