The Playwright open source automation framework has released a Java API for cross-browser end-to-end testing! See how to install Playwright, create tests, and implement the Page Object Model design pattern. (more…)

Java performance optimization is of interest to developers and IT specialists alike. In a series of articles we will help you understand many of the performance-critical components that make up the IBM SDK for Java, and provide you with the high level bac...

Overview When developing web applications, we often need to integrate with other applications using SSL.   This could be over different protocols such as HTTPS, IMAPS, or LDAPS.  In this article, we'll cover what Java developers need to know about SSL cer... (more…)

A guide of modern Java (Java 17). Contribute to forax/java-guide development by creating an account on GitHub. (more…)

The challenge Task Your task is to create a function that turns a string into a Mexican Wave. You will be passed a string and you must return that string in an array where an uppercase letter is a person standing up. Rules 1.  The input string will always... (more…)