JavaScript Resources

Building Enterprise-Grade Real-Time IoT Dashboards with Vue 3, MQTT, and Kafka

Event-driven architecture using MQTT (device communication) → Kafka (durable streams) → WebSocket (browser push) → Vue 3 (reactive UI).

May 26, 2026

by Venkata Sandeep Dhullipalla

· 3,295 Views

Zone-Free Angular: Unlocking High-Performance Change Detection With Signals and Modern Reactivity

Angular v21 ditches Zone.js signals trigger rendering directly, toSignal() bridges Observables, markForCheck() fills the gaps.

May 20, 2026

by Bhanu Sekhar Guttikonda

CORE

· 2,803 Views · 2 Likes

Stop Writing Dialect-Specific SQL: A Unified Query Builder for Node.js

Learn how sql-flex-query lets you write once, run anywhere — with full TypeScript support and zero runtime overhead. Support SQL queries for multiple databases

May 20, 2026

by Ashish Lohia

· 2,492 Views

Lambda-Driven API Design: Building Composable Node.js Endpoints With Functional Primitives

Lambda handlers are just functions that normalize once, wrap cross-cutting concerns as higher-order functions, and keep business logic clean.

May 19, 2026

by Bhanu Sekhar Guttikonda

CORE

· 3,832 Views · 4 Likes

When Angular APIs Return 200 but the Frontend Is Already Failing Users

HTTP 200 can lie, validate payloads in your RxJS pipe, convert failures to real errors, and never let shareReplay cache bad data permanently.

May 8, 2026

by Bhanu Sekhar Guttikonda

CORE

· 2,665 Views · 2 Likes

From Compliance Pipes to Data Streams: Modernizing Healthcare EDI for Strategic Value

The real cost of black-box EDI isn’t fees — it’s missed opportunities. Here’s how to turn healthcare data flow into a strategic asset.

May 7, 2026

by Naga Sai Mrunal Vuppala

· 2,602 Views

Top JavaScript/TypeScript Gen AI Frameworks for 2026

A practical, in-depth comparison of the top generative AI frameworks in 2026, coming from someone who has built with all of them.

May 6, 2026

by Xavier Portilla Edo

CORE

· 3,323 Views · 2 Likes

5 Layers of Prompt Injection Defense You Can Wire Into Any Node.js App

Regex-based input filtering alone won't stop prompt injection. This tutorial walks through a five-layer defense-in-depth strategy for Node.js apps.

April 30, 2026

by Raviteja Nekkalapu

· 2,855 Views

Boosting React.js Development Productivity With Google Code Assist

Google Code Assist boosts React.js productivity by generating context-aware code inside VS Code, helping developers move faster without sacrificing code quality.

April 23, 2026

by Rajgopal Devabhaktuni

· 2,238 Views · 1 Like

Why Angular Performance Problems Are Often Backend Problems

Your Angular app isn’t slow your API is. Fix backend bottlenecks like request waterfalls, overfetching, and slow queries before touching a single Angular component.

April 17, 2026

by Bhanu Sekhar Guttikonda

CORE

· 3,313 Views · 2 Likes

Faster Releases With DevOps: Java Microservices and Angular UI in CI/CD

Jenkins automates build, containerizes, and deploys to AWS on every Git commit across Java microservices and Angular apps.

April 14, 2026

by Kavitha Thiyagarajan

· 3,014 Views

Intent-Driven AI Frontends: AI Assistance to Enterprise Angular Architecture

An Angular application assisted by AI can convert natural language requests into data queries while maintaining complete control over execution and governance.

April 9, 2026

by Lavi Kumar

· 3,729 Views · 1 Like

How We Reduced LCP by 75% in a Production React App

We had a production React app with major performance issues, but a rewrite wasn't practical. This article illustrates the ways we made it better.

April 8, 2026

by Satyam Nikhra

· 4,853 Views

Reduce Frontend Complexity in ASP.NET Razor Pages Using HTMX

Modern web development often defaults to heavy client-side frameworks for applications, a good alternative is HTMX with Asp.Net Razor Pages.

April 6, 2026

by Akash Lomas

· 3,324 Views

Integrating OpenID Connect (OIDC) Authentication in Angular and React

This article shows how to integrate OIDC using Authorization Code Flow with PKCE — the recommended approach for SPAs — in Angular and React.

April 6, 2026

by Renjith Kathalikkattil Ravindran

· 3,635 Views

Swift: Master of Decoding Messy JSON

Learn how to decode messy flat JSON in Swift using dynamic CodingKeys, clean models, and custom Decodable logic for scalable, production-ready apps.

March 25, 2026

by Pavel Andreev

· 1,178 Views

Stranger Things in Java: Enum Types

Java enum types are more than named constants. This article explains how they work and why they matter in real Java applications.

March 16, 2026

by Claudio De Sio Cesari

· 4,613 Views · 1 Like

Beyond the Chatbot: Engineering a Real-World GitHub Auditor in TypeScript

Learn to architect and build an autonomous GitHub triage agent using TypeScript and LangChain that is intelligent enough to be a senior maintainer.

March 13, 2026

by Anujkumarsinh Donvir

CORE

· 3,434 Views · 1 Like

Building a Unified API Documentation Portal with React, Redoc, and Automatic RAML-to-OpenAPI Conversion

Learn how to build a modern static API documentation portal that supports both OpenAPI 3.x and RAML 1.0 specifications with automatic conversion.

March 11, 2026

by Sreedhar Pamidiparthi

· 5,704 Views

Infrastructure as Code Is Not Enough

Learn about why Infrastructure as Code alone can't ensure reliability and how intent, policy, and feedback loops create self-correcting, resilient systems.

March 4, 2026

by Venkatesan Thirumalai

· 2,873 Views

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