The Waterfall framework and the Agile software development process are two competing software development approaches, and the two of them couldn't be more different. Here are the important highlights ...

Prior to the release of Java 9, Apache Derby was distributed along with the JDK and named JavaDB. As a result, it was common for developers interested in Java database connectivity (JDBC) to learn on ...

The key difference between inversion of control and dependency injection is that inversion of control requires the use of an external framework to manage resources, while dependency injection provides ...

Need to create a new Git repository? Then you'll need to learn how to use the git init command, because that's the only way to create a new Git repo. A Git repository is the heart and soul of Git.

Git isn't hard to learn, and when you combine Git with GitLab, you've made it a whole lot easier to share code and manage a common Git commit history with the rest of your team. This tutorial shows ...

A great deal of Java programming -- from conditional statements to iterative loops -- deals with the evaluation of true or false values. When you work with the JDK's Streams API and Lambda functions, ...

There are various popular options for free website hosting, but for developers who are already familiar with Git and the GitHub ecosystem it simply makes sense to use GitHub Pages. This quick GitHub ...

If you're a software developer with POM files at the root of your project, you know a thing or two about obtaining files from a Maven repository. It's easy to pull from Maven central or the in-house ...

If you need to undo a git push, you only have two options: revert the pushed commit or reset it. The option you choose to undo a pushed commit depends on the following three factors: How much control ...

There's no need to perform a full-scale Jenkins installation on your local computer if you want to run pipeline builds. All you need is a local installation of Docker and you can quickly install ...

The job of the Spring IoC container is to keep your business logic clean by managing the lifecycle and configuration of objects that would otherwise make things messy. But the Spring container doesn't ...

The introduction of Spring annotations such as @Bean and @Component, which greatly simplify how to provision and autowire Spring managed beans, triggered a mass exodus from XML-based Spring ...