Knowledge Factory

To build a full-stack application using Laravel (PHP backend) and Angular (frontend), we will implement a basic CRUD (Create, Read, Update, Delete) application. In this example, the backend will manage a list of users, and the frontend will interact with this backend via HTTP requests. Step 1: Backend - Laravel 1.1 Install Laravel First, create a new Laravel project using Composer. composer create - project --prefer-dist laravel/laravel laravel-angular-crud After installing, navigate to the project directory: cd laravel-angular-crud 1.2 Set Up Database Create a MySQL database (e.g., laravel_angular_crud ) and update the .env file in the root of your Laravel project to reflect the database connection. DB_CONNECTION =mysql DB_HOST = 127.0 . 0.1 DB_PORT = 3306 DB_DATABASE =laravel_angular_crud DB_USERNAME =root DB_PASSWORD = Run the migration to set up the default tables (optional, for user authentication): php artisan migrate 1.3 Create a Model and Migration for Users Now, we’ll...

Creating a full-stack CRUD (Create, Read, Update, Delete) application with Flutter for the front end and Spring Boot for the back end is a great way to learn modern web and mobile development. Below is a step-by-step guide to build this application. Prerequisites Java and Spring Boot knowledge Flutter setup and knowledge IDEs like IntelliJ IDEA or VS Code Step 1: Create a Spring Boot Application (Back-end) 1.1. Set up Spring Boot Project Use Spring Initializr to generate a Spring Boot project: Project: Maven Project Language: Java Spring Boot: 3 .x or latest Dependencies: Spring Web , Spring Data JPA , H2 Database (or any other database you prefer) Once the project is generated, unzip it and open it in your IDE. 1.2. Create a Model Create a Java class to represent the entity for the CRUD operation. For example, if you're managing "Product" information: @Entity public class Product { @Id @GeneratedValue (strategy = GenerationType.IDENTITY) private Lo...