Learned about JavaScript functions today. Grouping code for reuse.

🚀Day 94 of #100DaysOfCode Today I learned about function expressions in JavaScript! Instead of creating a function with a name, you can store an anonymous function inside a variable. Function expressions are great for passing functions as values, using them as arguments, or keeping your code modular and flexible. #JavaScript #FunctionExpression #Learning #100DaysOfCode

✨ Just wrapped up a small JavaScript exercise to sharpen my skills with functions! Nothing too fancy — just wanted to get more hands-on with JavaScript. Every little practice adds up, and it's always fun seeing how even a few lines of code can teach something new. 🚀 If you're also learning or revisiting JavaScript, let's connect and share tips! #JavaScript #CodingPractice #100DaysOfCode #W3schools #LearningByDoing

💻 Day 3 of #100DaysOfCode > 🚀 Today I learned about JavaScript Loops — one of the most powerful concepts for repeating tasks! 🔁 The 5 main types of loops in JavaScript: 1️⃣ for loop 2️⃣ while loop 3️⃣ do...while loop 4️⃣ for...of loop 5️⃣ for...in loop 💡 Loops make our code efficient and clean by reducing repetition. #100DaysOfCode #JavaScript #WebDevelopment #CodingJourney #FullStackDeveloper

“Boost your JavaScript skills with this clean and minimal guide to essential string methods! 📚✨ Learn how to manipulate and work with strings in JavaScript using practical examples for each method. Perfect for beginners and seasoned developers alike. Save and share to keep these tips handy! #JavaScript #Coding #WebDevelopment #ProgrammingTips”

💻 Exploring JavaScript String Functions! As part of my hands-on learning journey in Core JavaScript, I created an interactive page to explore key string functions like length, toUpperCase(), slice(), replace(), concat(), and more. This exercise helped me strengthen my understanding of string manipulation while applying concepts in a practical, hands-on way under the supervision of my trainer Saravanan Durai ✨ #JavaScript #WebDevelopment #CodingPractice #LearningByDoing #ProgrammingFundamentals #FrontEndDevelopment

🚀 Understanding var, let, and const in JavaScript 💡 Pro Tip: Use let and const instead of var in modern JavaScript — they make your code safer and more predictable. #JavaScript #WebDevelopment #Coding #LearnToCode #FrontendDevelopment

JavaScript Unique Magic: Hoisting Definition: Hoisting in JavaScript means moving all variable and function declarations to the top of their scope before the code runs. This allows you to use a function or variable even before it is written in the code. Why It Happens: JavaScript interpreter reads the entire code first and sets up memory for all variables and functions. That why you can access them before their actual line of code appears. Uses: 1) Helps in calling functions before they are defined. 2) Makes code organization flexible. Problems: 1) Can cause confusion for beginners. 2) Variables declared with var become undefined if used before declaration. 3) let and const declarations cause an error if used too early #JavaScriptMagic #CodingTips #LearnJS #FrontendFun #ProgrammingLife #JSBeginners #WebDev #TypeScript #CodeSmart #DeveloperCommunity

💻 Day 2 — Learning to Think in Logic 🧠 Today was all about decision making in JavaScript — learning how code “thinks.” I explored conditional statements: if, else if, switch, and even played around with alert, prompt, and error handling. It’s wild how these simple tools form the foundation of every program’s logic. Each concept feels like another small piece of the bigger picture coming together. Still early days — but every line of code is one step closer to clarity and confidence. 🌱 #Day2 #CodingJourney #MERNStack #LearnInPublic #JavaScript

🚀 Day 80 of #100DaysOfCode Today I learned about object literals in JavaScript. Object literals are a simple way to store data as key-value pairs inside curly braces. This makes it easy to organize related information and lets you access values using property names. Object literals are great for creating flexible and readable code. #JavaScript #ObjectLiterals #Learning #100DaysOfCode

JavaScript isn’t just about writing code — it’s about learning to think in new ways. The deeper I go, the more I realize: every function has a story, and every bug has a lesson. #JavaScript #WebDevelopment #ContinuousLearning #CodingJourney