Manish Shivanandhan
#Web Development …
Cybersecurity
How to Ship a Production
Most LLM applications look great in a high-fidelity demo. Then they hit the hands of real users and …
How to Automate PDF Data Extraction Using Python
PDFs are still one of the most widely used document formats in business.Financial reports, invoices, …
How AI is Changing the Way We Code
Something big is happening in the world of software development. In 2025, the way we write, read, an …
Login Security Best Practices
Digital marketing strategies have evolved to meet changing consumer behaviors. Online tools and plat …
How to Build AI Apps in the Browser with TensorFlow.js and WebGPU
Most developers think of AI the same way: you send data to a server, the server thinks, you get a re …
How to Build an Online Marketplace with Next.js, Express, and Stripe Connect
Have you ever wondered how platforms like Etsy, Uber, or Teachable handle payments for thousands of …
How to Not Be Overwhelmed by AI – A Developer’s Guide to Using AI Tools Effectively
If you’re a developer, you’ll likely want to use AI to boost your productivity and help you save tim …
Privacy Policy Generator
Backend patterns solve common server-side challenges. MVC, microservices, and event-driven architect …
How to Build a Barcode Generator Using JavaScript (Step
If you’ve ever worked on something like an inventory system, billing dashboard, or even a small inte …
Why Your Deep Learning Model Isn't Learning: Diagnosing Data Problems in Medical Imaging
I built a clean, well-structured deep learning pipeline using MONAI (Medical Open Network for AI) on …
![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 …
Machine Learning
#Machine Learning …
How to Build a Local SEO Audit Agent with Browser Use and Claude API
Every digital marketing agency has someone whose job involves opening a spreadsheet, visiting each c …
rotateZ()
The CSSrotateZ()function rotates an element around its z-axis, so clockwise or counterclockwise. Whi …
How to Build a Complete SaaS Payment Flow with Stripe, Webhooks, and Email Notifications
Most Stripe tutorials end at the checkout page. The customer clicks "Pay," Stripe processes the char …
Microservices
#Microservices …
How to Understand the Safe Integer Limit in JavaScript
According to the Stack overflow technology survey in 2025, JavaScript is one of the most widely used …
How to Build a Spam Email Detector with Python and Naive Bayes Classifier
Ever wondered how Gmail knows that an email promising you $10 million is spam? Or how it catches tho …
How to Use AlphaEarth for Similarity Search in Google Earth Engine
Embeddings have transformed how we search text, images, and code. Instead of matching keywords, you …