Forem

Front-end

"If you're already a front-end developer, well, pretend you're also wearing a pirate hat." - Ethan Marcotte

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Revisiting Baidu AMIS and Declarative Programming

Revisiting Baidu AMIS and Declarative Programming

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6 min read
Your First Custom Validator in Angular Signal Forms (Step-By-Step)
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Your First Custom Validator in Angular Signal Forms (Step-By-Step)

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14 min read
The Right Way to Handle 404s in Angular SPAs with Nginx

The Right Way to Handle 404s in Angular SPAs with Nginx

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3 min read
How I Built My Own Next.js Template Store (And What I Learned)
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How I Built My Own Next.js Template Store (And What I Learned)

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1 min read
React Hooks Mastery in 2025 — useState, useEffect, useRef, and Real‑World Custom Hooks

React Hooks Mastery in 2025 — useState, useEffect, useRef, and Real‑World Custom Hooks

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5 min read
Responsive Design in CSS: Mastering Media Queries and Fluid Layouts
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Responsive Design in CSS: Mastering Media Queries and Fluid Layouts

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3 min read
Why You’re Wasting Time Without Formik: The Ultimate Hack Your Forms Are Begging For
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Why You’re Wasting Time Without Formik: The Ultimate Hack Your Forms Are Begging For

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3 min read
Sobre os critérios a serem usados na decomposição de Interfaces em Componentes e Módulos
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Sobre os critérios a serem usados na decomposição de Interfaces em Componentes e Módulos

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10 min read
On the Criteria To Be Used in Decomposing Interfaces into Components and Modules
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On the Criteria To Be Used in Decomposing Interfaces into Components and Modules

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11 min read
Redux Toolkit vs React Query: Do You Really Need Both? 🤔
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Redux Toolkit vs React Query: Do You Really Need Both? 🤔

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3 min read
🚨 The Hidden Pitfall: Mixing Tailwind CSS v3 and v4 in Production
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🚨 The Hidden Pitfall: Mixing Tailwind CSS v3 and v4 in Production

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4 min read
Design System: Building the Foundations
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Design System: Building the Foundations

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11 min read
How Angular Signals Transformed My State Management - And Yours Can Too
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How Angular Signals Transformed My State Management - And Yours Can Too

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8 min read
📘 Essential JavaScript — Complete Learning Section ✅

📘 Essential JavaScript — Complete Learning Section ✅

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2 min read
Why TypeScript Is No Longer Optional in Modern JavaScript Projects (and How to Get Started)
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Why TypeScript Is No Longer Optional in Modern JavaScript Projects (and How to Get Started)

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3 min read
7 JavaScript APIs You Probably Aren’t Using (But Should)
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7 JavaScript APIs You Probably Aren’t Using (But Should)

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4 min read
When Frontend Becomes a Feeling, Not a Framework

When Frontend Becomes a Feeling, Not a Framework

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3 min read
"How I Built My First Angular Component: LoginFormComponent"
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"How I Built My First Angular Component: LoginFormComponent"

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2 min read
Error after Angular version 18 upgrade: Content Security Policy Violation

Error after Angular version 18 upgrade: Content Security Policy Violation

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1 min read
I built this website — I'd love UI/UX feedback

I built this website — I'd love UI/UX feedback

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1 min read
Capstone Project: PCI DSS Online Payment Website
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Capstone Project: PCI DSS Online Payment Website

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11 min read
🚀 Part 4: From Local to Production — Deploy React + NGINX Like a Pro
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🚀 Part 4: From Local to Production — Deploy React + NGINX Like a Pro

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4 min read
A Practical Guide to Using localStorage in JavaScript (With Mini Project)
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A Practical Guide to Using localStorage in JavaScript (With Mini Project)

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3 min read
Colocando Favicon na sua Aplicação Ruby/Rails

Colocando Favicon na sua Aplicação Ruby/Rails

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2 min read
Frontend Architecture. Result Type Pattern
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Frontend Architecture. Result Type Pattern

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3 min read
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