Many programmers are aware that backends are commonly built using technology stacks like Java and SpringBoot, Python/Django, PHP/Laravel and RubyOnRails but you can also use node.js as a REST backend thus reducing the width of the technology stack and reducing the requirement on the number of programmers who specialize in different backend languages. Using node.js also allows you to use the latest Javascript and leverage on the latest technologies.

In this article, I will show you how to create a node.js REST API backend with full CRUD functionalities using MongoDB on a Windows 10 machine with Visual Code. We are…


REST API services are becoming increasingly popular these days as a means of providing data to Javascript frontends such as React, Vue, Angular and Svelte. Today we will develop a REST API service backend using Python (3.9.1) and Django which connects to a Postgres database and fetches all the record in a GET request.

Subsequently, if you would like to build a frontend and connect to this backend service with React, node,js and the Material-UI/Data Grid component, check out my other article (which also discusses how to create a Java Springboot REST backend), Creating a fullstack React/Material-UI DataGrid frontend data…


Automatically programmed robot arms are used pervasively in industry especially the automotive and assembly sectors and The Midea Group through its KUKA range of products is a leading German robotic equipment manufacturer with a wide range of products in the world. Other leading manufacturers include ABB, Yaskawa, Fanuc, Kawasaki, Staubli, Mitsubishi, and Omron. …


The increase in popularity of Javascript and mobile devices has led to the rise of JS frameworks such as React, Angular and Vue and the development of single page applications (or SPAs) that are compatible across all devices from laptops to handphones. Whilst frontend development with Java (e.g. JSP, JSF) has taken more of a back seat, React apps running on node.js has become extremely popular. But Java still has an important role to play as a backend layer particularly in the field of providing REST services and this is due to the simplicity in creating Spring apps through the…


We all know that there will eventually come a time when a major decision has been made to change databases. When a lot of custom SQL code has been written for the old database, which needs to be converted to the new one — and this is true especially when stored procedures are used a lot — , automated programs and regular expressions can be a speedy and efficient way to get the job done.

In this article, I will go through some main SQL syntax differences between Oracle PL/SQL and Postgres PL/PGSQL and how to use VB.Net and regular…

Ezani

30+ years as a computer programmer. Started with Visual Basic, now doing Java, SpringBoot, React and .NET. Running my own software company at mysoftware2u.com

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