Community driven content discussing all aspects of software development from DevOps to design patterns. Primitive types represent the simplest, most direct way to represent data in code. Even the most ...
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 ...
Community driven content discussing all aspects of software development from DevOps to design patterns. If you were to look at the features in Java 17, the most recent long-term support (LTS) release ...
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 ...
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 ...
It's not hard to create a RESTful web service in Java. In fact, frameworks like Spring Boot, the Eclipse MicroProfile and Jakarta Enterprise Edition make the development of RESTful Java applications ...
This Jenkins quiz focuses largely on the installation and configuration of the popular continuous integration (CI) tool, but we're also going to ask some Jenkins questions that hit on the history and ...
A core tenant of the RESTful API development doctrine is that a Uniform Resource Locator, as the name implies, should uniquely identify a resource on the server. Sadly, that simple concept is often ...
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 ...
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 ...
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 ...
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 ...
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