🧠 Javascript Coding Practices

This repository is a comprehensive collection of JavaScript coding exercises, theory explanations, and real-world problem solutions designed for learning, revision, and interview preparation.

📁 Folder Structure

aggregation-practices/ – MongoDB aggregation tasks (e.g., $lookup, $group, etc.) with DB mock data, schemas, and task-based implementations.
event-loop/ – Deeply explained JavaScript event loop concepts like call stack, callback queues, microtasks, and macros.
html-files/ – Visual demos for event propagation, bubbling, capturing, and stopping propagation.
practice-files/
- number-patterns, object-based-problems, star-patterns – Logic building problems.
- anagrams, recursion, sorting, deep/shallow copy – Real-world JavaScript coding problems.
theory-practices/ – JS theory like closures, context, CORS, promises, let vs var, etc. explained in .js format for hands-on reference.

💡 Why This Repo?

This repo is curated and structured for:

🔁 Daily coding practice
🧪 Interview readiness
📚 Conceptual clarity
🧩 Hands-on pattern building

🛠️ Tech Stack

JavaScript (Vanilla)
MongoDB for aggregation practices
Node.js for task files and schema definitions
HTML for live DOM-related examples

✨ Highlights

💬 All theory written as code comments (easy to learn and revise)
📌 Organized with folders per category or logic type
🧠 Naming is intuitive for fast lookup
💼 Suitable for cracking JavaScript + MERN Stack interviews

🔗 Aggregation Practices Task Reference

Folder: aggregation-practices/
Structure:
- DB-data/ – Mock documents
- models/ – Mongoose-like schemas
- tasks/ – Practical use-case implementations
- index.js – Entry or testing point

🚀 Getting Started

git clone https://github.com/jeevan42/Javascript-Coding-Practices
cd Javascript-Coding-Practices
# Open in your preferred editor and start exploring!

🙌 Contributions

This is a personal learning + revision space. Feel free to fork, star, and use the structure as your own daily prep library!