Starting My Frontend Development Journey: Day 2 of #100DaysOfCode 💻🚀

Sehar Munawar — Mon, 20 Jul 2026 12:03:50 +0000

Building a strong foundation in JavaScript isn't just about writing syntax.it's about understanding how data moves, changes, and structures itself under the hood.

Here is my engineering review and key reflections from Day 2 of my #100DaysOfCode journey! 💡

🛠️ Concepts Explored & Key Takeaways

1. Data Type Behavior & Dynamic Concatenation

The Insight: JavaScript’s dynamic typing makes combining strings and numbers straightforward, but understanding type coercion is essential to preventing silent logical errors.
Key Reflection: Clean formatting during string operations ensures readable outputs without unexpected type conversions.

2. Type Inspection (`typeof`)

The Insight: Explicitly verifying data structures before operating on them is a core practice for defensive programming.
Key Reflection: Getting into the habit of inspecting primitive types early helps build reliable logic as state complexity grows.

3. Mini JavaScript Terminology Reference

The Insight: Built a structured 5-word core dictionary using JavaScript variables to practice clean naming conventions and formatted console delivery.
Key Reflection: Documenting technical definitions in code reinforces both variable scoping concepts and fundamental web development vocabulary.

🔍 Technical Reflections & Next Steps

Key takeaway: Consistency in variable naming, proper data handling, and clean repository structuring on Day 2 set the standard for maintainable code down the road.

🌐 Code Repository: Track my daily progress, commit history, and code structure on GitHub: js-logic-building.
⏱️ Coding Logs: Live coding activity and time tracking are tracked automatically via WakaTime.

Drop a reaction ❤️ or bookmark 🔖 if you are also tracking your #100DaysOfCode journey!

Starting My Frontend Development Journey: Day 1 of #100DaysOfCode 💻🚀

Sehar Munawar — Sun, 19 Jul 2026 07:05:18 +0000

Hello everyone! 👋

I have officially started my Frontend Web Development learning journey. Instead of just watching tutorials, I decided to jump straight into hands-on practice to build a strong foundation.

💻 Day 1 Milestones

Today, I focused on core fundamentals and built 4 basic programming tasks to understand how variables and conditional operations work in real scenarios:

📅 Days in a Year: Storing data and printing it dynamically inside sentences.
🧾 Restaurant Bill: Calculating total amounts with added tax values.
📊 Percentage Calculator: Finding student scores out of total marks.
🗳️ Voting Eligibility Check: Implementing basic if/else conditional logic.

📝 Example Code (Restaurant Bill Logic)

Here is a quick look at one of the logic programs I wrote today:

let bill = 1500;
let tax = 250;
let total_bill = bill + tax;

console.log("Total bill including tax is " + total_bill);

🚀 Accountability & Code Repo

I am hosting all my practice code on GitHub to track my consistency and progress. You can check out my repository here:

🔗 js-logic-building on GitHub

Wish me luck for the next 99 days! Let's keep building. 🔥

javascript #frontend #webdev #100DaysOfCode #coding

DEV Community: Sehar Munawar