Unit testing is a vital part of software development. This course will teach you how to write unit tests for your JavaScript code using Jest.

Solidify your knowledge of objects, arrays, and prototypes in JavaScript. Master closures, use higher-order functions/callbacks, and learn underscore.js.

JavaScript is the most commonly used programming language and functions are one of the fundamental building blocks in JavaScript. The skills you learn in this course will help you learn other JavaScript frameworks such as React and Node.js.

This talk will be a parade of face-palm JavaScript fails, stupid JavaScript tricks, and bad jokes sure to get an eye-roll from everyone! Along the way, we may even learn a few mistakes to avoid and tips to make our own JavaScript less terrible!

Starter Guide for Building CI/CD pipelines using Jenkins

This course will teach you how to work with binaries effectively with JFrog Artifactory.

Software development teams use many tools: Version control systems, instant messaging platforms, knowledge sharing tools, and others. In this course, you’ll see how to integrate Jira with such tools, and learn the benefits of each integration.

Jira allows a wealth of customizations, and in this course, you'll explore a wide range of customizations software teams often need. Adding custom issue types and fields, customizing screens, permissions, issue security, and many others are covered.

The ability to support custom workflows for teams is a key strength of Atlassian's Jira. In this course, you'll build workflows from scratch and customize workflow transitions using transition screens, conditions, validators, and post functions.

Jlink is a useful tool that comes with the JDK. Jlink allows you to produce an optimized image, improve start-up time, and distribute applications without having to install Java. You'll gain detailed knowledge of how to use all its features.

Learn the basics of creating performance tests for web applications using JMeter.

Hear about exciting upcoming evolutions in tech languages and how COVID-19 changed software DevOps for the future.