crud – How do I pass data to the backend using Reactjs?

The backend is working properly with the Postman. but it not working correctly with my front end. This error occurs when I try to add a product. I used the Axios to send HTTP requests from the frontend to the backend. Please can you help me solve this error Access to XMLHttpRequest at ‘http://localhost:8070/products/’ from … Read more

My First CRUD App With Fast API. A step-by-step guide | by Dennis Ivy | May, 2022

A step-by-step guide Image by author It’s the day before my fast API live stream. I decided to create a guide for the stream and turn it into a blog post. So, here it is. Stream structure: Fast API vs Django Installation Create First APP & Route Swagger UI Path Parameters POST, PUT & DELETE … Read more

Design a CRUD Web Service for Inheritable Entity

Introduction Sometimes we need to develop a web service that provides CRUD (Creport, Rlead, Update, and Delete) operations for an entity that supports inheritance. However, the traditional layered architecture (controller layer, service layer, and repository layer) is not enough to have a clean and scalable code. Indeed, if we put the business logic and mapping … Read more

ScyllaDB Cloud Using Node.js (Part 2): CRUD

In the first part of this tutorial, I walked you through how to create a ScyllaDB cluster in the cloud and connect to the database using CQLSH and ScyllaDB Drivers. In part 2 here, we will explore how to create, read, update and delete data using NodeJS and ScyllaDB Cloud. You can also find the … Read more