Shaikh Rezwan’s Post

JavaScript vs TypeScript 👨💻⚔️ 🟡 JavaScript → Dynamic → Flexible → Faster to start → Runtime errors 🔵 TypeScript → Strongly typed → Safer code → Better tooling → Compile-time error detection 📌 Truth: Every TypeScript code becomes JavaScript at the end. If your codebase is growing, TypeScript saves time, not wastes it. 💬 JS or TS — what do you prefer and why? #JavaScript #TypeScript #CodingLife #SoftwareEngineering #WebDev #LearnToCode

JavaScript vs TypeScript 👨💻⚔️ 🟡 JavaScript → Dynamic → Flexible → Faster to start → Runtime errors 🔵 TypeScript → Strongly typed → Safer code → Better tooling → Compile-time error detection 📌 Truth: Every TypeScript code becomes JavaScript at the end. If your codebase is growing, TypeScript saves time, not wastes it. 💬 JS or TS — what do you prefer and why? #JavaScript #TypeScript #CodingLife #SoftwareEngineering #WebDev #LearnToCode

JavaScript vs TypeScript 👨💻⚔️ 🟡 JavaScript → Dynamic → Flexible → Faster to start → Runtime errors 🔵 TypeScript → Strongly typed → Safer code → Better tooling → Compile-time error detection 📌 Truth: Every TypeScript code becomes JavaScript at the end. If your codebase is growing, TypeScript saves time, not wastes it. 💬 JS or TS — what do you prefer and why? #JavaScript #TypeScript #CodingLife #SoftwareEngineering #WebDev #LearnToCode

JavaScript vs TypeScript 👨💻⚔️ 🟡 JavaScript → Dynamic → Flexible → Faster to start → Runtime errors 🔵 TypeScript → Strongly typed → Safer code → Better tooling → Compile-time error detection 📌 Truth: Every TypeScript code becomes JavaScript at the end. If your codebase is growing, TypeScript saves time, not wastes it. 💬 JS or TS — what do you prefer and why? #JavaScript #TypeScript #CodingLife #SoftwareEngineering #WebDev #LearnToCode

Day 76 of #100DaysOfLinkedIn — Functions, Return Types & void in TypeScript Today I focused on functions in TypeScript and how type safety makes them more reliable than plain JavaScript. Functions are the backbone of any application, and TypeScript helps ensure they behave exactly as expected. What I learned today: • Typing function parameters • Defining explicit return types • Understanding void return type • Preventing incorrect return values • Writing safer and predictable functions This makes code self-documented, easier to debug, and more scalable in large projects. #TypeScript #JavaScript #WebDevelopment #FrontendDevelopment #MERNStack #100DaysOfLinkedIn #100DaysOfCode #CodingJourney

TypeScript Tip 💡: `response.json()` always returns `any` in TypeScript. Here are 3 ways to handle it: → Variable annotation (quick) → Return type annotation (cleaner) → Zod validation (actually type-safe) Each has tradeoffs — swipe through for the code. Which do you reach for? #TypeScript #WebDevelopment #JavaScript

Did you know TypeScript's --strict mode is becoming the default in 2026? 🎯 Many developers still write TypeScript with loose type checking, but that's changing! TypeScript 7 will enforce strict mode by default, catching more errors at compile time instead of runtime. Here's what this means for your code: → No more implicit any types → Strict null checks prevent undefined errors → Better class property initialization → Improved function parameter validation Are you ready for stricter TypeScript defaults in your projects? #TypeScript #TypeScript7 #WebDevelopment #CodingTips #JavaScript

Ever debugged TypeScript code and found line numbers don't match your source? 🤔 This happens because traditional TypeScript compilers transform syntax like enums and parameter properties into JavaScript equivalents, shifting line numbers and making debugging frustrating. The solution is here! TypeScript's new erasable syntax feature lets you write cleaner code that compiles directly to native JavaScript without line shifts. → Use the --erasableSyntaxOnly flag in TS 5.8+ → Your enums and parameter properties compile cleanly → Debug with accurate line numbers → Better developer experience What's your biggest debugging pain point with TypeScript? #TypeScript #TypeScript2026 #DeveloperTools #Debugging #JavaScript

𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭 𝐯𝐬 𝐓𝐲𝐩𝐞𝐒𝐜𝐫𝐢𝐩𝐭 🤔 JavaScript is fast, flexible, and easy to start with. You can build things quickly, and it runs pretty much everywhere ⚡ But as projects grow, I’ve noticed how runtime errors can slow things down and make debugging stressful 😅 That’s where TypeScript really stands out. Adding static typing, catching errors at compile time, and getting better tooling just makes development feel more controlled and scalable 🛡️ For me: 👉 JavaScript gives speed 👉 TypeScript gives safety and scalability Both have their place — it’s all about choosing the right tool for the right stage of the project. Still learning. Still improving. 🚀 #JavaScript #TypeScript #WebDevelopment #DeveloperJourney #LearningInPublic #Upskilling #TechJourney

JavaScript is powerful — but TypeScript makes it safer 🛡️ While building applications, runtime errors can slow down development and sometimes even break production ⚠️ This is where TypeScript adds real value. TypeScript brings static typing to JavaScript, helping catch errors at compile time 🧠, improving code readability 📖, and making applications more scalable and maintainable 🚀 Features like type safety 🔐, strict typing ✅, and better IntelliSense 🛠️ have already changed how I approach writing and understanding code. Recently started exploring TypeScript 💙, and it’s helping me build with more confidence and clarity. Still learning, still improving 💪🚀 #TypeScript #JavaScript #WebDevelopment #FrontendDevelopment #TypeSafety #LearningInPublic #Upskilling #TechJourney