Cloud-native computing requires a strong foundation in container technology, and the most popular container technology on the market is Docker. How well do you know Docker? This 10-question Docker ...

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 ...

Army generals lead their soldiers using a command and control approach to leadership. Scrum masters prefer the servant-leader approach. A servant-leader is someone who the puts the well-being of team ...

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 the last year or two, interest in "alternative" languages on top of the Java Virtual Machine has grown exponentially, to the point where three languages were blessed with official acceptance in the ...

When the World Wide Web Consortium designed WebAssembly, the primary goal was to address the shortcomings of running client-side JavaScript in a web browser. However, as developers begin to adopt and ...

The 1.0 version of the Hypertext Transfer Protocol, issued way back in 1996, only defined three HTTP verbs: GET, POST and HEAD. The most commonly used HTTP method is GET. The purpose of the GET method ...

As use of blockchain grows, so too does the adoption of distributed ledger technology in its many forms. Blockchain is the underlying storage mechanism for DLT, and with smart contracts a blockchain ...

Computer programs can use data, evaluate if-then conditions on the data and use extremely fast iterative loops to perform these functions. In software programs, these functions get organized into ...

While SOAP-based web services form the backbone of most legacy web service implementations, RESTful APIs have become the de facto standard for cloud-native microservices development. In this ...

This represents a waterfall type of approach to project planning, where one phase flows into the other. It works well for certain industries such as construction and manufacturing, but it is less ...

No, HTML is not a computer programming language. This may ruffle the feathers of web developers and graphic designers who take pride in the webpages they have built. Nevertheless, HTML is not a ...