Mobile test automation has become a crucial aspect of software testing due to the increasing popularity of mobile devices. However, the lack of simple and focused toolsets has resulted in a gap in the availability of effective mobile test automation skills in the industry.

Playwright and Puppeteer have emerged as two of the most powerful end-to-end testing Node.js libraries. Their robust APIs make it easier to test the UI and workflows of sites and web applications. Although they are similar tools that offer comparable features, there are circumstances in which one is better to use than the other. In this article, we'll look at scenarios where it's better to use Playwright than Puppeteer for functionality and performance reasons.

Sidekiq allows Ruby developers to maintain fast and responsive web applications by moving time-consuming tasks into the background. With multithreading at its core, Sidekiq can process many jobs at once. This makes Sidekiq an important part of Ruby or Rails applications that handle heavy loads or perform tasks like sending emails or processing files.

Confluent and AWS Lambda can be used for building real-time, scalable, fault-tolerant event-driven architectures, ensuring that your application logic is executed reliably in response to specific business events. Confluent provides a streaming SaaS solution based on Apache Kafka® and built on Kora: The Cloud Native Apache Kafka Engine, allowing you to focus on building event-driven applications without operating the underlying infrastructure.