A simple, lightweight JavaScript API for handling cookies, client-side.

login and logout routes for lockit

Facebook Style Wall Posting and Commenting System using Knockout.js and ASP.NET MVC4 with Web API. For more information, visit our website

(first reddit clone) MVC app made with React.js, Node.js, Express.js & MongoDB. This is my first MERN stack project. Users can pick a username and start posting right away! They can also vote up or…

share connect/express sessions with socket.io

Demonstrate how to use Express 4 sessions in Socket.IO 1 for authentification.

GeoHash Routines for Javascript

A simple haversine formula module for Node.js

A "Locations Near Me" Finder Leveraging the Google Maps JavaScript API

Skeleton code for sessions and user authentication in an Express.js app

This is a full-stack Chat Application built using React.js, Node.js, Express.js, MongoDB, Tailwind CSS, and Redux. It offers a user-friendly interface for real-time conversations, including feature…

Geo-location lookup API

Free MaxMind GeoLite2-City database for IP geolocation. Auto-updated, served via jsDelivr CDN. No API keys required.

A JavaScript implementation of Dijkstra's algorithm

If you're coming from one of my data science tutorials, you'll find the code and the links to the tutorials here. I hope you find them helpful. Happy learning and coding!

GeoHasing on a map

Modern JavaScript Tutorial

Node.js JavaScript runtime ✨🐢🚀✨

Fast, unopinionated, minimalist web framework for node.

Learn how to design systems at scale and prepare for system design interviews

An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

An open-source, code-first Java toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

AutoDock Vina

jQuery Learning Center web site content

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing…

Open Source Data Security Platform for Developers to Monitor and Detect PII, Anonymize Production Data and Sync it across environments.

Simple approaches to genome sequencing

Cloud native networking and network security