This article is a continuation of How to Host a NodeJS Website in AWS/GCP or any Linux Server- Complete Guide. Prerequisites One Ubuntu 20.04 server set up by following this How to Host a NodeJS Website in AWS/GCP or any Linux Server- Complete Guide. A registered domain name. Setting up DNS on the Domain Registrar website. Under the Domain…

This article is about hosting a website on a Linux server. Here an EC2 instance from AWS is used for demonstration. Second Part: How to add a Domain name to a website and encrypt it using certbot. Pre-hosting setup. Connect to a cloud database like MongoDB Atlas for NoSQL or ElephantSQL for…

Code formatting in Django using Black and remove-print-statements. Removing print statements To remove print from django in one step, programs like remove-print-statements can be used. To view the list of print statements that will be removed. Run the following code. The program will not automatically crawl inside each sub directory and removes the print…

GitHub Link : JWT using Django and React All codes and recent additions can be seen in the github. In this article, we will build an authentication system. To build the backend, we will using the Django Framework and for frontend React JS framework. What JSON Web Tokens (JWT)? https://jwt.io/ JWT is a digitally signed representation…

Imagine that you just bought a new Play Station and you go to set it up. What do you do first? You just need to follow the steps detailed in the manual. Your Play station is ready to play your favorite games. Just like how a device manual guides you…

In this article, you’ll learn about different types of graphs, implementation of Breadth-First Search (BFS) and Depth-First Search (DFS) traversal algorithms, along with practical code examples. Graph data structures are data structures that consist of a collection of nodes or vertices connected by edges. Graphs are used to represent relationships…

Heap A heap is a specialized tree-based data structure in computer science that satisfies the heap property. It is commonly implemented as a binary heap, where each parent node has a value greater than or equal to its children (max heap) or less than or equal to its children (min heap)…

Github Repository Tree A tree data structure is defined as a collection of objects or entities known as nodes that are linked together to represent or simulate hierarchy. A tree data structure is a non-linear data structure because it does not store in a sequential manner. …

If you’re interested in learning more, check out the additional resources on our Git repository . Sorting algorithms are used to arrange a list of items in a specific order. Here are some of the most common sorting algorithms: 1. Bubble Sort: This is a simple sorting algorithm that repeatedly steps through the…