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 ...

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).

The difference between Pascal case and camel case is minor, but not knowing your variable naming conventions can land you outside of code compliance.

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

Daily Scrum standup meetings There is no such thing as a daily Scrum standup. We don’t do standups in Scrum. Scrum does have the daily Scrum, but nobody is expected to stand in it. In fact, the term ...

While there are almost 40 registered HTTP request methods, most RESTful web developers only use five of them. Here are the most important HTTP methods and examples of how to use them.

It's often clear who should be a Scrum developer or Scrum Master. But who should be the product owner on a Scrum team? That's a more difficult question.

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.

This Git and GitHub tutorial for beginners teaches how to use these source code version control tools that are at the heart of modern app development.

The easiest way to optimize your Java runtime is to supply correct JVM options and parameters. In honor of the Java 21 release, we examine the 21 most important Java JVM options you can configure.