JavaScript Resources

A Guide to Parallax and Scroll-Based Animations

Step-by-step instructions for creating a parallax background effect with CSS only. Accessibility fallback and JS alternatives.

February 13, 2026

by Hanna Labushkina

· 3,047 Views · 1 Like

Playwright Fixtures vs. Lazy Approach

A guide comparing Fixture and Lazy patterns in test automation, showing how on-demand object creation improves performance and scalability in Playwright frameworks.

February 11, 2026

by Kailash Pathak

CORE

· 2,183 Views

String to Unicode Converter Utility

Java utility to convert strings to Unicode sequences and back, solve encoding issues, debug text problems, and ensure cross-system text compatibility.

February 5, 2026

by Michael Gantman

· 684 Views · 1 Like

Building a 300 Channel Video Encoding Server

NETINT VPU Technology with Ampere® Altra® Processors set new operational cost and efficiency standards

February 3, 2026

by John Oneill

· 2,818 Views · 1 Like

Refactoring a Legacy React Monolith With Autonomous Coding Agents

A step-by-step guide to building multi-agent AI workflows with LangGraph that can analyze, plan, code, test, and review the refactoring of a legacy React monolith.

January 22, 2026

by Rajiv Gadda

· 2,395 Views

Micro Frontends in Angular and React: A Deep Technical Guide for Scalable Front-End Architecture

Module Federation, Custom Elements, and orchestrators like Single-SPA enable independently evolving, maintainable applications with a seamless user experience.

January 16, 2026

by Renjith Kathalikkattil Ravindran

· 3,944 Views · 1 Like

Resilient API Consumption in Unreliable Enterprise Networks (TypeScript/React)

Build robust React clients with explicit timeouts, retries, circuit breakers, cancellation, idempotency, and optimistic UI, plus Axios–RTK Query integration guidance.

January 15, 2026

by Hanna Labushkina

· 3,586 Views · 3 Likes

Supercharge AI Workflows on Azure: Remote MCP Tool Triggers + Your First TypeScript MCP Server

Remote MCP in Azure Functions exposes serverless tools for AI assistants, enabling scalable, cloud-native workflows with Azure services and bindings.

January 13, 2026

by Swapnil Nagar

· 2,268 Views · 1 Like

JavaScript Data Grid Comparison: 8 Popular Options Reviewed

I reviewed eight top JavaScript data grids and compared them by performance, customization, accessibility, cost, integration, and devX.

December 24, 2025

by Marina Chernyuk

· 4,828 Views · 3 Likes

Expose Any MCP Server as a Web API

Transform your MCP server into an HTTP API anyone can access from anywhere. This guide shows how to wrap your local MCP server with Express.js and tunnel via ngrok.

December 24, 2025

by Vivek Vellaiyappan Surulimuthu

· 1,782 Views · 1 Like

Event-Driven Architecture's Dark Secret: Why 80% of Event Streams Are Wasted Resources

Your Kafka topics are bleeding money. Default retention, universal idempotency checks, and unmanaged DLQs waste 80% of event stream resources without anyone noticing.

December 16, 2025

by Dinesh Elumalai

CORE

· 3,481 Views · 8 Likes

Secrets in Code: Understanding Secret Detection and Its Blind Spots

Even the best secret scanners miss valid tokens in open-source projects. This research shares data and practical tips for safer API-key design.

December 12, 2025

by Jayson DeLancey

· 3,252 Views · 2 Likes

Integrating Node.js Applications With MCP Servers

Learn how to integrate Node.js apps with Model Context Protocol (MCP) servers using the official @modelcontextprotocol/sdk and mcp-handler libraries.

November 25, 2025

by Surya Bhaskar Reddy Karri

· 3,941 Views · 6 Likes

How to Create a Responsive Filter Component on React Guide

This guide walks developers through building a responsive filter component in React that adapts to both desktop and mobile views using dropdowns and modals.

November 18, 2025

by Chase Bolt

· 3,884 Views · 2 Likes

Gatherers in Java: What They Are and Why They Matter

With Stream API, developers could only customize terminal operations using Collector. Stream Gatherers allow developers to define custom intermediate operations.

November 11, 2025

by Ammar Husain

CORE

· 5,198 Views · 8 Likes

Production-Grade React Project Structure: From Setup to Scale

Learn the best React folder structures — from simple to feature-based — to boost scalability, teamwork, and maintainable code organization.

November 7, 2025

by Karthik Jeyapal

· 6,364 Views · 2 Likes

Laravel + Next.js Integration Guide (Real-World Setup, 2025)

This guide walks through a production setup where a Laravel 12 backend powers a Next.js 15 frontend with cookie-based auth via Laravel Sanctum.

November 7, 2025

by Jeff Tomas

· 5,532 Views

Using Schema Registry to Manage Real-Time Data Streams in AI Pipelines

Learn how schema registries ensure data consistency, integrity, and scalability in real-time AI pipelines using Apache Kafka and modern streaming tools.

October 27, 2025

by Gautam Goswami

CORE

· 2,576 Views · 3 Likes

Unhandled Promise Rejections: The Tiny Mistake That Crashed Our Node.js App

A missed .catch() caused an unhandled promise rejection that crashed our Node.js API fix was proper async error handling with try... catch or middleware.

October 24, 2025

by Bhanu Sekhar Guttikonda

CORE

· 6,144 Views · 2 Likes

Stop React Native Crashes: A Production-Ready Error Handling Guide

Learn about various error types and three-layer error handling to build reliable and resilient React Native mobile applications.

October 10, 2025

by Anujkumarsinh Donvir

CORE

· 5,211 Views · 2 Likes

The Latest JavaScript Topics