JS: From Browsers to Backends and Beyond
user interfaces to robust server-side applications.
Blog
Things I write up while learning web development and programming outside the syllabus.
Docker and Containerization - A Complete Beginner's Guide
Learn Docker containerization from basics to production deployment including images, containers, compose, and orchestration fundamentals
React Performance - Making Your React Apps Actually Fast
How to make React apps fast: code splitting, memoization, avoiding re-renders. Practical techniques that work.
REST API Design - Building Endpoints That Work
How to design APIs people actually like using: naming conventions, HTTP methods, error handling, versioning. Practical patterns.
TypeScript for JavaScript Developers - Complete Guide
Master TypeScript with comprehensive guide covering types, interfaces, generics, decorators, and best practices for modern development
Bootstrap 5: Complete Guide to Modern Responsive Web Design [2024]
Master Bootstrap 5 with comprehensive tutorials covering grid system, components, customization, and best practices. Build professional responsive websites faster.
SASS: The Superman of CSS - Complete Guide to Advanced Styling
Master SASS CSS preprocessor - learn variables, nesting, mixins, functions, and transform your styling workflow for better maintainability
Create Your First React Application - Complete Step-by-Step Guide
Learn React fundamentals and build your first interactive React application from scratch with component-based architecture
Build Your First Website: Complete Beginner's Guide to Web Development
Learn HTML, CSS, and JavaScript fundamentals and build your first interactive website from scratch as a complete beginner
Node.js: Backend with JavaScript
Node.js powers everything from servers to real-time apps.
Sorting Algorithms That Matter - Bubble Sort to Merge Sort with Real Examples
Understanding algorithms and sorting: Big O complexity, when bubble sort fails, merge sort crushes it. Interview problems explained.
DevOps and CI/CD - Docker, Kubernetes, Automation, Infrastructure Complete Guide
Master DevOps: Git workflows, CI/CD pipelines, Docker containerization, Kubernetes orchestration, infrastructure-as-code, monitoring, automation.
Data Science Basics - Statistics and ML You Can Actually Use
Understanding stats, probability, and basic ML to actually make decisions with your data. Not fancy stuff, practical tools.
Embedded Systems and IoT - Arduino, Microcontrollers, Real-Time Systems Complete Guide
Master embedded systems: microcontrollers, Arduino, IoT devices, real-time operating systems, hardware programming, sensors, protocols.
Advanced JavaScript - Event Loop, Promises, async/await That Actually Works
Understanding JavaScript internals: event loop, callbacks, promises, async/await, closures, scope. Real examples from projects.
Cloud Computing - AWS, Lambda, Docker Explained Simply
How to deploy your apps to the cloud: AWS services, serverless, containers. No more managing servers yourself.
Web Security Basics - How to Not Get Hacked
Learning security after getting hacked: encryption, common attacks, SQL injection, XSS, authentication. Real code examples.
Data Structures That Actually Work - Arrays, Lists, Trees, and Why They Matter
Understanding data structures: when to use arrays, linked lists, trees, graphs, and hash tables. Real examples, complexity analysis, and when each one crushes it.
Database Design That Actually Works - From Schema to SQL to Real Apps
How to design databases that don't break: schema design, normalization, SQL, transactions, indexes. What I learned the hard way.
Building Good Websites - Performance, Security, Accessibility Tips
Making websites actually work well: fast loading, secure, accessible on mobile. What developers actually care about.
Complete HSBTE Polytechnic Curriculum Guide - All Semesters
Comprehensive guide to HSBTE polytechnic curriculum covering all semesters, subjects, learning outcomes, and career paths. Complete resource for diploma students.