Tiempo de lectura: < 1 minutoI provide you with a guide on the optimal character limits for each META tag: Title: maximum 60 characters. Description: maximum 160 characters. Keywords: maximum 12 keywords. (Comma-separated).
Tiempo de lectura: 2 minutosToday we’re going to learn how we can add dark mode using React and the MUI design library. The first thing we’ll do is to create two dark and light themes: Theme.tsx // theme.ts import { createTheme, Theme } from ‘@mui/material/styles’; import ‘@fontsource/roboto’; import ‘@fontsource/roboto/100.css’; import ‘@fontsource/roboto/300.css’; import ‘@fontsource/roboto/400.css’; const lightTheme: Theme = createTheme({ palette: … Read more
Tiempo de lectura: 2 minutosWhat is Docker? Docker is an open-source platform that automates the deployment of applications within software containers. These containers encapsulate all the necessary dependencies for an application to run efficiently in any environment, from development to production. Unlike traditional virtual machines, Docker containers do not include a complete operating system, making them extremely lightweight and … Read more
Tiempo de lectura: 2 minutosToday we’re going to learn how to add Google Adsense to React. The first thing we need to do is to create an account on Google Adsense and obtain our page code. Now we need to add the code inside our head like this: <head> <script async src=”https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-XXXXXXXXXXXXX” crossOrigin=”anonymous”></script> </head> Where in ca-pub-XXXXXXXXXXXXX we must … Read more
Tiempo de lectura: < 1 minutoIn this example, we pass the obtained reCaptcha code through the JSON body and validate it. Replace SECRET_CODE with the secret code obtained when creating the captcha. To send the remote IP, you can use HTTP_CLIENT_IP or HTTP_X_REAL_IP if you are using a reverse proxy like NPM. Finally, validate the captcha token and allow the … Read more
Tiempo de lectura: 2 minutosToday we’re going to learn how we can validate a form, including a reCAPTCHA to prevent spam attacks by BOTS. The first thing we need to do is register our reCAPTCHA code on Google: https://www.google.com/recaptcha/about/ And click on v3 Admin Console Click on the plus (+) button to create a new one, and in this … Read more
Tiempo de lectura: < 1 minutoToday we are going to learn a small function to decode JWT tokens using React. The first thing we will do is to install the necessary libraries: JsonWebToken npm i jsonwebtoken –save auth0.js npm install auth0-js –save And the types if we are using TypeScript: npm i –save-dev @types/auth0-js Once installed, let’s create this function … Read more
Tiempo de lectura: 3 minutosToday we are going to learn how to implement Google Sign-in with React, also compatible with Next.js. The first thing we need to do is install the React Oauth2 Google library: npm install @react-oauth/google@latest Once installed, we need to create our credentials: Go to Google Cloud Platform (https://cloud.google.com/) and click on Console. Now select your … Read more
Tiempo de lectura: 2 minutosToday we are going to learn how we can create a Progressive Web App (PWA) using React and Next.js. We install the dependency we are going to use next-pwa npm install next-pwa –save-dev @types/next-pwa –save-dev Now we create a manifest.json file inside public. { “short_name”: “My PWA”, “name”: “My PWA”, “icons”: [ { “src”: “/icon.png”, … Read more
Tiempo de lectura: < 1 minutoIf we want to load paths in Next.js with or without parameters and avoid redirection to a 404 page, we need to do the following: First, we create our folder structure as needed. In this example: /path/ [id].tsx Inside our [id].tsx file is where we handle that ID and perform the desired operations. This works … Read more
