In the fast-paced world of web development, it is crucial to adopt efficient frameworks and architectural patterns to ensure scalability, reliability, and maintainability of our applications. This article combines the insights from two informative articles to explore the benefits of using FastAPI and Event-Driven Architecture (EDA) in Python web development…

Web scraping is the process of extracting data from websites. In some cases, it may be necessary to automate this process and extract data from multiple pages or websites. This is where Puppeteer comes in. Puppeteer is a Node.js library that provides a high-level API to control headless Chrome or…

Introduction Building REST APIs is an essential skill for any backend developer. In this article, we will learn how to create REST APIs using MongoDB native and Mongoose, two popular libraries for working with MongoDB. We will also create two versions of the API, v1 and v2, to demonstrate how to…

In this tutorial, we will explore how to download and upload PDF files to Dropbox using JavaScript. We will use the axios library to make HTTP requests, the Dropbox API to interact with Dropbox, and regular expressions to extract PDF URLs from a web page. Prerequisites A Dropbox account A Dropbox…

As the demands of a project grow, it’s common to need to make changes to the underlying technology stack. One of these changes might be moving from a Python Flask API to an Express.js API. This article will walk through the steps required to make this transition. Before getting started…

As data becomes increasingly more important for businesses and individuals, the need for efficient ways to process and analyze it also grows. With the advent of powerful language models like OpenAI’s GPT, the potential applications for natural language processing (NLP) have also expanded. In this article, we’ll discuss how to…

Node.js is a popular platform for building web applications, particularly when it comes to developing RESTful APIs. One of the great advantages of Node.js is its ability to easily integrate with other tools and services, such as Puppeteer, which is a powerful automation library for controlling web browsers. In this…

Web scraping is the process of extracting data from websites using software. It has become an essential tool for businesses and researchers who need to gather and analyze large amounts of data quickly and efficiently. …

Connection pooling is a technique used to improve the performance of applications that frequently communicate with a database or other resource by reducing the number of connections opened to the resource. …