Manish Shivanandhan
#Web Development …
Web Development
How to Build a Full
Most full-stack React tutorials stop at "Hello World." They show you how to render a component, mayb …
rotateZ()
The CSSrotateZ()function rotates an element around its z-axis, so clockwise or counterclockwise. Whi …
Data Science Insights: Why the Mean Lies When Handling Messy Retail Data
In our daily life, we use the word "average" all the time: average salary, average marks, average ag …
What’s !important #13: @function, alpha(), CSS Wordle, and More
CSS functions, the alpha()function, Grid Lanes, some things about <dialog>that you might not k …
How to Use AI Effectively in Your Dev Projects
“AI is not going to take your job – but a developer who knows how to use AI will.”I’ve seen this sta …
Product Experimentation for Collaborative AI Features: Cluster Randomization for LLM
Every product experimentation team running causal inference on LLM-based collaborative features even …
How to Develop AI Agents Using LangGraph: A Practical Guide
AI agents are all the rage these days. They’re like traditional chatbots, but they have the ability …
How to Deploy an AI Agent with Amazon Bedrock AgentCore
Amazon Bedrock AgentCore is a managed service that makes it easier to build, deploy, and operate AI …
Pioneering Next
Bioengineering stands at the precipice of a transformative era, where the convergence of biology, en …
How to Build a Scoped Note
If you've built a Django API and you're wondering how to add authentication so that each user can on …
How to Apply Academic Theories to Human
Have you ever abandoned an app right at the sign‑up page? Or felt uneasy navigating a website becaus …
How to Build a PostgreSQL
June 9, 2026 / #Po …
How to Build a Full
Most full-stack React tutorials stop at "Hello World." They show you how to render a component, mayb …
CSS Gradients Guide
CSS gradients are typically one color that fades into another, but CSS allows you to control every a …
How to Build a Cost
Most AI agent tutorials make the same mistake: they route every task to the most expensive model ava …
![The Math Behind Artificial Intelligence: A Guide to AI Foundations [Full Book]](https://cdn.hashnode.com/res/hashnode/image/upload/v1766099739986/049ff3c0-0150-495e-97e9-4f16f3861058.png)
The Math Behind Artificial Intelligence: A Guide to AI Foundations [Full Book]
"To understand is to perceive patterns." - Isaiah BerlinThis is nota math book filled with complex f …
How to Apply Academic Theories to Human
Have you ever abandoned an app right at the sign‑up page? Or felt uneasy navigating a website becaus …
The 2026 FinOps Roadmap: From Cost
My first AWS bill was $23,000. I had been working at the company for three weeks.Nobody told me. The …
How to Build a Cost
Most AI agent tutorials make the same mistake: they route every task to the most expensive model ava …