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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

Despite their shared name, forward and reverse proxies couldn't be more different in terms of their purpose, their implementation and the role they play in enterprise architectures. The key difference ...

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 ...

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 ...

Since its inception, the Git DVCS tool's default branch name was set to master. Every Git repository had a master branch unless a developer took explicit steps to remove it, which was rarely ever done ...

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 ...