Community driven content discussing all aspects of software development from DevOps to design patterns. I recently had the need to tag an older Git commit in the course of my studies, and I was ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

To the surprise of many developers, the 2020 Scrum Guide removed all references to these three questions. Does that mean these three daily Scrum questions are bad? Not really -- it's just that asking ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The 1.0 version of the Hypertext Transfer Protocol, issued way back in 1996, only defined three ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

MySQL and PostgreSQL are two of the most used open source SQL databases, and both fulfill the role of a general-purpose database well. How do you choose which one to use for a project? Let's look at ...

In recent months, vibe coding has emerged as a new approach to software development, especially with the rise of AI-assisted tools like ChatGPT, Copilot and similar large language model systems. The ...

The Hypertext Transport Protocol requires all HTTP methods to declare whether they are idempotent or not. With an idempotent HTTP method, multiple invocations always leave the data on the server in ...

How well do you know the Manifesto for Agile software development? Here are 10 interesting facts about the Agile Manifesto's principles and values. They say things constantly change in the software ...

Many software testing tools include a statistic known as the McCabe cyclomatic complexity metric in their reports. The term itself is a bit confusing, as the metric isn't specifically about code ...

It's surprisingly easy to deploy microservices in the AWS cloud. AWS Elastic Container Service (ECS) can pull images from Docker Hub and manage container workload with low-cost AWS Fargate clusters.

Building web services and documenting RESTful endpoints is no easy task, but testing RESTful APIs has always been a particularly sore point with Spring Boot and Java. Sure, you can test a GET ...