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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The ONE array property you'll use in every project! 📏 Master the .length property and unlock powerful array techniques. In this short: ✅ What is the length property ✅ Using length in loops ✅ Getting the last array element This simple property solves SO many problems! 💾 Save this for your next project! 📚 Complete arrays guide in bio! #JavaScript #Programming #Coding #Arrays #LearnToCode #WebDevelopment #JavaScriptTips #CodeNewbie #DeveloperTips #TechEducation #JS #CodingLife | Fullstack Flow
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