Writings — technical blogs
Aug 14, 2026
21 Frontend System Design Concepts for Software Engineers
A comprehensive architectural guide to building ultra-fast, scalable, and resilient web apps — from rendering strategies and performance metrics to state architecture, micro frontends, and browser security.
16 min read
July 15, 2026
How EdTech Platforms Help Students Actually Learn: Active Recall, Diagnostic Mocks, and Video Quizzes
An in-depth pedagogical and technical analysis of how HomeschoolAsia and Kung Fu Quiz drive Cambridge IGCSE and A-Level mastery through active recall, sensAI video quizzes, diagnostic reports, and deliberate exam practice.
16 min read
June 9, 2026
How to Choose a Full-Stack Developer in Kathmandu, Nepal (2026 Hiring Guide)
Looking to hire a top-tier full-stack developer in Kathmandu, Nepal? This comprehensive 2026 hiring guide covers technical vetting frameworks (Next.js, React, Node.js, PostgreSQL), salary and rate benchmarks, portfolio checklists, interview questions, and local vs offshore engineering comparisons.
12 min read
May 15, 2026
How Kung Fu Quiz & HomeschoolAsia Are Revolutionizing EdTech in Asia: An Inside Look at Video Gamification and Cambridge Exam Mastery
A full-stack developer's comprehensive inside look at building Kung Fu Quiz and HomeschoolAsia — transforming Asian education with sensAI video quiz generation, CAIE IGCSE/A-Level diagnostic mock exams, and real-time gamified learning.
18 min read
April 17, 2026
Best Kahoot Alternatives for Teachers in 2026: 7 Interactive Quiz Platforms Compared
Discover the 7 best Kahoot alternatives for teachers and educators in 2026. Compare Kung Fu Quiz, Quizizz, Edpuzzle, Gimkit, Mentimeter, and Blooket on pricing, free player limits, AI quiz generation, and YouTube video integration.
14 min read
March 11, 2026
How to Study for IGCSE Without Tuition: The Complete Self-Study Guide
A complete, step-by-step 2026 self-study blueprint for Cambridge IGCSE students. Learn how to achieve straight A*s without private tuition using active recall, structured video lessons, topical testpapers, and diagnostic mock exams.
18 min read
December 12, 2025
Fullstack Web Development with Next.js, Node.js, Express, and MySQL (and AI-Driven “Vibe Coding”)
Fullstack JavaScript applications typically use a client-server architecture: a React-based frontend communicates with a Node.js backend, which in turn persists data in a database. In this stack, Next.js (a React framework) handles the user interface and server-side rendering, while Node.js (the JavaScript runtime) runs an Express.js server for API endpoints, and MySQL serves as the relational database.
24 min read
December 15, 2024
Scaling AWS Smarter: A Startup's Cost-Optimization Journey
Follow SkylineAI's journey to cut AWS costs by 57% without sacrificing performance. Learn how to leverage Spot Instances, Fargate Spot, S3 lifecycle policies, and right-sizing strategies to optimize your cloud infrastructure.
22 min read
November 22, 2024
Top 7 AWS Mistakes Beginners Make (And How to Avoid a Massive Bill or Data Breach)
Stepping into AWS for the first time? Learn from common mistakes and avoid costly bills or security breaches. From root account usage to S3 bucket misconfigurations, here's what to watch out for.
24 min read
October 18, 2024
Building a Scalable Serverless Quiz App: AWS Lambda, DynamoDB, and API Gateway
Learn how to build a production-ready serverless quiz application using AWS Lambda, DynamoDB, and API Gateway. Discover cost-efficient, auto-scaling architecture without managing servers.
19 min read