How to Implement Pagination Using FastAPI in Python?
The Workfall Blog » Backend Development
by Workfall
4M ago
Reading Time: 12 minutes Navigating lots of info can be tricky. Let’s find out how FastAPI makes it easy with pagination, breaking down content for a smoother ride.  We will do a step-by-step implementation with FastAPI, a top-notch Python tool, which helps organize info better.  Improve reading, speed, and user happiness using pagination tricks.  Let’s get started! In this blog, we will cover: What is Pagination? What is FastAPI? Hands-on Conclusion What is Pagination? Pagination is a method used to organize and present content, whether in printed documents or on digital pla ..read more
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How to Create Rest API in Spring Boot and Perform CRUD Operations with MySQL Database?
The Workfall Blog » Backend Development
by Workfall
8M ago
Reading Time: 8 minutes In this blog, we will cover: What are CRUD Operations? What is Spring Boot? What is MySQL Database? What is REST API Hands-On Conclusion What are CRUD Operations? CRUD represents Create, Read/Retrieve, Update, and Delete – fundamental actions on persistent storage, aligned with HTTP methods used in web development and database management: – POST: Establishes a fresh resource. – GET: Retrieves/reads a resource. – PUT: Modifies an existing resource. – DELETE: Removes a resource. As the name suggests: CREATE Operation: Enacts the INSERT statement to create a new record ..read more
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How to Stream JSON Data Using Server-Sent Events and FastAPI in Python over HTTP?
The Workfall Blog » Backend Development
by Workfall
8M ago
Reading Time: 9 minutes In this blog, we will cover: What are Server-Sent Events? Why Stream Data Using Server-Sent Events (SSE)? What is FastAPI? Hands-On Conclusion What are Server-Sent Events? Server-Sent Events (SSE) is a simple and efficient technology for sending real-time updates from the server to the web browser over a single HTTP connection. Unlike other real-time communication methods that involve complex setups or polling, SSE relies on a unidirectional flow of data, where the server pushes events as text-based messages to the client. These events can carry information like n ..read more
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How to Build an Interactive Real-Time Chat Application with Websockets?
The Workfall Blog » Backend Development
by Workfall
9M ago
Reading Time: 11 minutes What is Socket.io? Socket.io, a widely-used JavaScript library, offers a framework for facilitating real-time, two-way communication between web clients (like browsers) and servers. It uses WebSockets as the primary communication method but also offers fallback options such as long polling for environments where WebSockets may not be supported. This makes it a powerful tool for building interactive and dynamic web applications that require instant data exchange between clients and servers, such as chat applications, online gaming, collaborative tools, and more. Why Soc ..read more
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How to Analyze Java Class at Runtime Using Java Reflection API?
The Workfall Blog » Backend Development
by Workfall
9M ago
Reading Time: 10 minutes What is Reflection API? Reflection API is one of the best features in Java. A programmer can use this API to write any logic for classes that will be generated in the future. In simple words, it refers to the ability of a running Java program to look at itself and understand its own internal details. It allows the program to examine and access information about its own components, such as the names of its variables and functions. It’s like a program looking in the mirror to see what it’s made of and how it functions. For example: In JavaBeans, reflection is a helpful t ..read more
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How to Create an Amazon Price Tracker Service Using Python?
The Workfall Blog » Backend Development
by Workfall
9M ago
Reading Time: 12 minutes Hey there, shopping savvy! Ever wished you could magically know when your favorite Amazon items go on sale? Guess what – we’ve cracked the code!  Learn how to build your very own Amazon Price Tracker using Python. Imagine getting alerts right in your inbox when prices drop. Let’s dive in and make those savings dreams come true!  In this blog, we will cover: About Python About Amazon About BeautifulSoup Library Hands-On Conclusion About Python Python is a high-level, interpreted, and versatile programming language known for its simplicity and readability. I ..read more
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How to Simplify Data Pipelines with DBT and Airflow?
The Workfall Blog » Backend Development
by Workfall
10M ago
Reading Time: 7 minutes In today’s data-driven world, efficient data pipelines have become the backbone of successful organizations. These pipelines ensure that data flows smoothly from various sources to its intended destinations, enabling businesses to make informed decisions and gain valuable insights. Two powerful tools that have emerged to simplify the management of data pipelines are DBT (Data Build Tool) and Airflow. These tools, when combined, form a dynamic duo that streamlines and scales data engineering workflows. In this blog, we will explore the benefits of using DBT and Airflow ..read more
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How to Master Data Transformations with DBT Materializations?
The Workfall Blog » Backend Development
by Workfall
11M ago
Reading Time: 8 minutes Picture yourself in the bustling world of a leading streaming platform, where countless users rely on personalized recommendations for their next binge-watching adventure. Behind the scenes, a team of data wizards tirelessly crunches mountains of data to make those recommendations sparkle. As one of those wizards, we’ve seen the challenges we face: the struggle to transform massive datasets into meaningful insights, all while keeping queries fast and our system scalable. But then, a game-changer emerged – DBT (Data Build Tool). With DBT’s materializations, our data tra ..read more
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How to Translate Text Using the Translate Npm Package and the Libre Engine?
The Workfall Blog » Backend Development
by Workfall
11M ago
Reading Time: 9 minutes In our interconnected world, language barriers can hinder effective communication and collaboration. Thankfully, with the advancements in machine translation, it is now easier than ever to overcome these barriers. In this blog post, we will demonstrate how to leverage the Translate NPM package, combined with the powerful Libre Engine, to seamlessly translate text between different languages. In this blog, we will cover: Translate NPM Package Libre Engine Hands-On Conclusion Translate NPM Package The Translate NPM package is a popular and versatile tool that provides ..read more
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How to Use DBT to Get Actionable Insights from Data?
The Workfall Blog » Backend Development
by Workfall
11M ago
Reading Time: 8 minutes In the world of data engineering, a mighty tool called DBT (Data Build Tool) comes to the rescue of modern data workflows. Imagine a team of skilled data engineers on an exciting quest to transform raw data into a treasure trove of insights.  With DBT, they weave powerful SQL spells to create data models that capture the essence of their organization’s information. DBT’s superpowers include seamlessly connecting with databases and data warehouses, performing amazing transformations, and effortlessly managing dependencies to ensure high-quality data.  As the t ..read more
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