DeveloperBreeze

Javascript Programming Tutorials, Guides & Best Practices

Explore 93+ expertly crafted javascript tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.

How to Translate URLs in React (2025 Guide)

Tutorial May 04, 2025

{
  "routes": {
    "home": "accueil",
    "about": "a-propos"
  },
  "title": "Bienvenue sur notre site !"
}

Create routes.js:

Globalization in React (2025 Trends & Best Practices)

Tutorial May 04, 2025

document.documentElement.setAttribute('dir', i18n.language === 'ar' ? 'rtl' : 'ltr');
  • Use locale-sensitive images and icons

Implementing Internationalization (i18n) in a Large React Application (2025 Guide)

Tutorial May 04, 2025

Then load them like:

resources: {
  en: {
    home: require('./locales/en/home.json'),
    dashboard: require('./locales/en/dashboard.json'),
  },
  fr: {
    home: require('./locales/fr/home.json'),
    dashboard: require('./locales/fr/dashboard.json'),
  },
},
ns: ['home', 'dashboard'],
defaultNS: 'home',

Building Micro-Frontends with Webpack Module Federation (2025 Guide)

Tutorial May 04, 2025

In webpack.config.js of app-shell:

const HtmlWebpackPlugin = require('html-webpack-plugin');
const ModuleFederationPlugin = require('webpack').container.ModuleFederationPlugin;
const path = require('path');

module.exports = {
  mode: 'development',
  devServer: {
    port: 8080,
  },
  entry: './src/bootstrap.js',
  output: {
    publicPath: 'http://localhost:8080/',
  },
  plugins: [
    new ModuleFederationPlugin({
      name: 'app_shell',
      remotes: {
        analytics_app: 'analytics_app@http://localhost:8081/remoteEntry.js',
      },
      shared: require('./package.json').dependencies,
    }),
    new HtmlWebpackPlugin({ template: './public/index.html' }),
  ],
};

State Management Beyond Redux: Using Zustand for Scalable React Apps

Tutorial May 03, 2025

By selecting only the necessary state slices, you can optimize component rendering and improve performance.

While Redux remains a powerful tool for state management, there are scenarios where Zustand might be a better fit: