Programming Tutorials

What is Constructor? A constructor is a special method in a class that is used to initialize objects when they are created. It has the same

Computers only understand numbers. So how do they handle letters, punctuation, and symbols? ASCII — the American Standard Code for Information Interch

Introduction I might transition from OracleJDK to Amazon Corretto, so I documented the steps for installing Corretto 8 on Windows 10. This

🚀 Just published 2 detailed guides for Java developers: 🔹 Java Microservices with Spring Cloud 🔗 https://shikhanirankari.blogspot.com/2026/04/java-mi

Building a Voice-Controlled Local AI Agent with Whisper, Groq & Streamlit For my Mem0 AI/ML internship assignment, I built a fully working

TL;DR We built Future-Me Courtroom, an iMessage-native agent that turns a dilemma into: 3 competing long-horizon perspectives, 1 forced v

Not every page you need to screenshot is open to the world. Sometimes you need a screenshot of a service admin panel, an internal dashboard, a staging

In-Depth Analysis of JavaScript's Microtask Queue JavaScript, an event-driven language, operates under a concurrency model that utilizes a

Leveraging the Google Agent Development Kit (ADK) and the underlying Gemini LLM to build cross cloud apps with the Python programming language deploye

Healthcare AI teams keep hitting the same wall: legal says you can't send patient data to OpenAI or Anthropic. The engineers know LLMs would actually

I built a fullscreen text tool with Next.js for signs, events, and quick display use cases I recently built a small web utility called Full

Leveraging the Google Agent Development Kit (ADK) and the underlying Gemini LLM to build low code apps with the Python programming language deployed t

Leveraging the Google Agent Development Kit (ADK) and the underlying Gemini LLM to build low code apps with the Python programming language deployed t

When I first deployed my Python crypto trading bot to an AWS EC2 instance, I thought Telegram notifications would be enough. Getting a ping for every

If you've ever tried to generate a Thai tax invoice (ใบกำกับภาษี) with one of those "HTML-to-PDF" libraries, you know the pain: missing glyphs, tofu b

Every time I publish a blog post, I spend 15–30 minutes crafting the perfect SEO meta tags: title, description, OpenGraph, Twitter card, JSON-LD schem

Today I practiced multiple array and loop-based problems to strengthen my fundamentals. 💻 Problems Covered Sum of array elements Find

👋 Hi, I'm Franck Delmas Full-Stack AI Engineer & System Architect Building JARVIS OS — a distributed AI operating system with 928 autonomo

If you want to learn 3D graphics programming today, the learning curve is a cliff. You either spend months learning the intricacies of Vulkan/OpenGL i

Building Reliable Backends with Rust and Go: Insights from Web Developer Travis McCracken As a passionate web developer specializing in backend syste