All Tutorials

Handle Uploaded Files in Node and Express Js

In this tutorial, I will show you how you can handle the uploaded files using multer library in your express server. We'll also see how you can resize the uploaded images and save them in JPEG format.... Read More

Schedule Cron Jobs in Node js

In this tutorial, I will show you how to schedule cron jobs in node js. Cron jobs are generally repetitive tasks that have to be run by the operating system.... Read More

Create a CRUD API in Django rest framework

In this tutorial, you will learn how to create a simple CRUD(Create Retrieve Update Delete) api by using the django rest framework.Let's get started by creating a new... Read More

How to use token based authentication in django

Token-based authentication is the protocol that allows the users to verify their identity on the server-side. The first user sends their authentication credentials like username and password to the server... Read More

Send ajax requests in django

In this tutorial, I will be showing you the practical code example for how to send and handle ajax requests from the frontend to the django backend.... Read More

Django login with email instead of username

The purpose of this tutorial is show you how to replace the username field of django authentication system with the email field(making it unique) to authenticate and authorize the users.... Read More

JWT authentication api with express js and mongoose

In this tutorial, We'll see how we can implement the modern JWT(JSON Web Token) authentication to our node and express application. Here we'll create the three api endpoints... Read More

Create a CRUD API in nodejs, expressjs and mongoDB

In this tutorial, we'll see how to create a simple crud api in express js and mongoose. Here we'll create five endpoints and will also test them by using software called postman.... Read More

Generate sitemap and robots.txt in django

In this tutorial, I will show you how to add the sitemap.xml and robots.txt files to your django web application. But what exactly is sitemap and robot files and why even bother creating them... Read More

How to upload and serve the videos in django

In this tutorial, we'll be building a video uploading and serving web application using the django framework. So without wasting any time let's get started!... Read More