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Alanis — Web Developer© 2026 Emmanuel Alanis. Mexico City · GMT-6.
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© 2026 Emmanuel Alanis. Mexico City · GMT-6.
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I share knowledge about web development, the latest technologies and programming best practices.

We open-sourced S3 Explorer: a self-hosted console for any S3-compatible storage

We open-sourced S3 Explorer: a self-hosted console for any S3-compatible storage

Aug 5, 2026 · Emmanuel Alanis

We open-sourced S3 Explorer: a self-hosted, multi-user web console for any S3-compatible storage — 2FA, client-side encrypted vault, and an MCP server so AI agents can operate your buckets.

Why Most Websites Don’t Generate Clients

Why Most Websites Don’t Generate Clients

Jan 15, 2026 · Emmanuel Alanis

Many websites look great but fail to generate clients. This article explains why design alone isn’t enough—and what actually makes a website convert and build trust.

Hello World — Now in Spanish.

Hello World — Now in Spanish.

Nov 2, 2025 · Emmanuel Alanis

A new focus on web development content in Spanish, covering Front End, Back End, JavaScript, React, and Next.js.

Introducción a Next JS

Introducción a Next JS

Nov 2, 2025 · Emmanuel Alanis

Since my early days in web development, I’ve explored many technologies — but none have impressed me quite like Next.js. With its blend of power and flexibility, Next.js has become an essential tool for building modern websites and web applications.

Hooks in React: Simplifying Component Development

Hooks in React: Simplifying Component Development

Nov 2, 2025 · Emmanuel Alanis

React Hooks are special functions that let you manage state and side effects easily within functional components — a simple yet powerful way to build dynamic interfaces.

Will Claude Code be the next big step in AI?

Will Claude Code be the next big step in AI?

Nov 2, 2025 · Emmanuel Alanis

An in-depth analysis examining the impact and controversies surrounding Claude Code, Anthropic's new AI coding tool. The article explores the competitive landscape between Claude Code and Cursor, comparing their technical capabilities, pricing models, and real-world performance. It highlights how Cursor's recent elimination of monthly request limits has transformed the cost equation, making it the more economical choice for continuous development, while Claude Code remains valuable for complex, specialized tasks. The piece includes developer testimonials, pricing comparisons, and strategic recommendations for different user types.

5 Formas de Ganar Dinero como Desarrollador Junior

5 Formas de Ganar Dinero como Desarrollador Junior

Oct 19, 2025 · Emmanuel Alanis

Descubre 5 estrategias alcanzables para que desarrolladores junior en México y Latam generen ingresos con JavaScript y React. Incluye ejemplos de código, precios sugeridos y consejos de networking local.

Model Context Protocol (MCP): La revolución silenciosa que está transformando nuestro uso de la IA

Model Context Protocol (MCP): La revolución silenciosa que está transformando nuestro uso de la IA

Oct 19, 2025 · Emmanuel Alanis

El Model Context Protocol (MCP) está transformando nuestra interacción con la IA al eliminar la barrera entre sistemas de datos y asistentes inteligentes. Este estándar abierto permite conexiones bidireccionales con repositorios de código, documentos y bases de datos, haciendo que las IAs pasen de ser herramientas aisladas a colaboradores integrados en nuestro ecosistema digital. Descubre cómo el MCP está democratizando el acceso al contexto y potenciando casos de uso revolucionarios para desarrolladores, equipos de negocio y usuarios individuales.

Los nuevos desarrolladores no saben programar (y la IA tiene la culpa)

Los nuevos desarrolladores no saben programar (y la IA tiene la culpa)

Oct 19, 2025 · Emmanuel Alanis

La IA llegó para revolucionar el software, permitiendo a los programadores junior escribir código más rápido que nunca. El precio a pagar ha sido sacrificar la comprensión profunda y aprendizaje real.

Making Your Website Look Great Everywhere: A Simple Guide

Making Your Website Look Great Everywhere: A Simple Guide

Oct 19, 2025 · Emmanuel Alanis

In today's world, where we use different devices to browse the internet, it's important that websites adapt to different screens, whether it's a big computer monitor or a small phone. In this guide, we'll explain how to make your website look good on all devices using a simple approach.

Demystifying Server-Side Rendering in React with Next.js: A Simple Guide for Beginners

Demystifying Server-Side Rendering in React with Next.js: A Simple Guide for Beginners

Oct 19, 2025 · Emmanuel Alanis

Demystify Server-Side Rendering (SSR) with Next.js – it's like a chef serving fully cooked web pages, ensuring faster loads and SEO benefits. Whether a coding novice or intrigued by the magic, SSR is a concept worth exploring for a richer web experience.

Hello world

Hello world

Oct 19, 2025 · Emmanuel Alanis

👋 Hi, I'm Ealanisln, a web developer passionate about creating impactful and dynamic experiences on the web.