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

• 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.

This repo is curated and structured for:

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

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

• 💬 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

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

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

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