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 ...

Jenkins provides two different syntaxes for pipelines. When DevOps engineers write a Jenkins pipeline, they can choose between declarative and scripted. The differences between the two are both subtle ...

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 ...

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 ...

There is a perception among many that blockchain and distributed ledger technology are the same thing. This is not quite the case. This article explains the difference between blockchain and ...

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 ...

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 ...

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 ...

The cost impact to a company of a failed project can be severe indeed. The impact on the reputation of the project manager can be disastrous. Software project management is not easy, and it requires ...

When DevOps evangelists talk about the final product of a continuous delivery pipeline, they usually describe some process in which an enterprise application is deployed to an embedded server, ...

To really understand the Scrum methodology, the first thing you have to do is forget everything you think you know about the Scrum methodology. In fact, you should even forget about calling it the ...