The key difference between a false positive and a false negative is that a false positive incorrectly asserts that something will happen, while a false negative incorrectly asserts that something will ...

The key difference between recall and precision is that precision accounts for false positives, while recall accounts for false negatives. There are mathematical formulas to define recall and ...

One of the fastest ways to deploy Java and Spring Boot apps to the cloud is to use Amazon's Elastic Beanstalk. Here's how.

The AWS AI Practitioner exam consists of 85 questions that must be completed in 120 minutes. The exam costs 75 US dollars and can be taken online or at a testing center. The passing score is 700 out ...

If you’re already using a swath of AWS hosted services, it simply makes sense to move your domain names out of a hosting service like GoDaddy and into Amazon’s Route 53 domain name system (DNS).

A Scrum master is expected to both serve and lead their team. Here are five servant leader examples from Scrum.

In this article, we're going to examine the JVM bytecode set, disassemble some code to see how it works, and play with some tools that allow us to manipulate bytecode directly.

Artificial intelligence is finding increasingly novel applications, so it's no surprise to find out that Pandora used it to build a better recommendation engine.

Web Services play a key role in implementing service-oriented architecture (SOA). The notion of describing the service independent of the technology in which it has been implemented has been robustly ...

Camel case and snake case are popular naming conventions, but they serve very different functions in languages such as Java and JavaScript.

This introduction to Solidity programming takes you through an example that's a major reason for its popularity: Building a smart contract with Solidity.

Community driven content discussing all aspects of software development from DevOps to design patterns. By default, the Nginx Docker image is configured as a file server, not a reverse proxy or a load ...