Mastering the art of server-side engineering. Deep dives into system design, databases, and scalable architecture.
Spring Boot is a popular Java framework that makes it easy to build and run applications quickly. It provides ready-to-use features so you can focus on writing code instead of setting up everything from scratch. With Spring Boot, you can create web apps, APIs, and services in less time.
Ayush Shrivastava
8/28/2025
You don’t get hired for your LinkedIn; you get hired through it. For backend developers, LinkedIn is both an SEO surface and a trust ledger. This guide gives you an end-to-end system to turn your profile, activity, and outreach into a predictable interview engine.
Cynthia Osarumwense Udoh
8/27/2025
Hiring backend developers in 2025 is a big deal for any business wanting to build or improve its apps, websites, or tech systems. This guide breaks down everything you need to know about hiring backend developers in 2025.
Cynthia Osarumwense Udoh
8/26/2025
A Rust slice is a borrowed view into a run of contiguous memory: a pointer plus a length, and no ownership. This guide covers how to create one from an array, a Vec or a String, why your function parameters should take &[T] instead of &Vec<T>, and how to index without panicking.
Ugochukwu Chizaram Omumusinachi
8/27/2026
In this guide, we will learn how to return a response in JSON format from a Spring Boot REST API. By default, Spring Boot returns responses in JSON, making it the standard format for most RESTful services.
Ayush Shrivastava
8/21/2025
As a developer you kind of feel-in-the-dark in a situation where you’re forced to deal with a codebase that is the product of bad error handling practices. To avoid that frustration, you need a solid approach to managing errors in your Node applications.
Amanda Ene Adoyi
8/20/2025
The right framework depends on several factors: job opportunities, ease of learning, community support, and long-term career growth. Laravel is one of the best frameworks for beginners in 2025 because it excels in all these areas.
Solomon Eseme
8/18/2025
If you're coming from a language like Python or JavaScript, you're used to not worrying about memory. When you're done with a value, the garbage collector quietly comes in and frees that memory for you. It’s automatic, and most of the time, it just works.
Ugochukwu Chizaram Omumusinachi
8/11/2025
Java multithreading becomes more powerful and efficient when you start using thread pools, Callable, Future, and built-in concurrency utilities. These features help manage multiple threads better, especially in large applications.
Ayush Shrivastava
8/4/2025
In part one, we explored the basics of Java multithreading, including threads, processes, and how to create threads using Thread and Runnable. In this second part, we’ll go deeper and cover essential concepts like thread control methods, synchronization, inter-thread communication, daemon threads, and Java concurrency utilities.
Ayush Shrivastava
7/31/2025
If you're just getting started with Python, you're probably wondering which libraries are essential and what problems they solve. I recently began my Python journey and compiled this list of must-know Python packages. Whether you're into web development, data science, automation, or building APIs, these tools will come in handy.
Jane Nkwor
7/31/2025
Handling forms and file uploads is a common requirement in many APIs, especially in applications like resume builders, image galleries, and document submission platforms. In this guide, we’ll walk through how to handle both form data and file uploads in FastAPI.
Jane Nkwor
8/27/2026
Get the latest backend engineering articles, system design tutorials, and industry insights delivered to your inbox weekly.
Join 15,000+ backend engineers. Unsubscribe at any time.