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How to apply Playwright test steps with TypeScript decorators

You can write Playwright end-to-end testing code using JavaScript or TypeScript. Which one should you choose? When I started writing my first automated browser tests, I went with JavaScript because I couldn't be bothered with the type wrangling. I just wanted to get something off the ground quickly. YOLO, right? Today, though, there are two reasons why I last wrote a JavaScript-first Playwright test a very long time ago.

5 Strategies for Decreasing API Latency and Improving App Performance

Application performance can make the difference between retaining or losing customers, with delays beyond a few seconds leading to dropped conversions. Performance testing and monitoring are vital for improving the overall user experience, achieving a competitive advantage, enhancing resource efficiency, enabling scalability, and reducing costs.

Networking Field Day 35: Selector AI and the Workings of an LLM

An LLM differs from a function in that it takes output and imputes, or infers, a function and its arguments. We first consider how this process works within Selector for an English phrase converted to a query. We then step through the design of Selector's LLM, which relies on a base LLM trained with English phrases and SQL translation, then fine-tuned, on-premises, with customer-specific entities. In this way, each of Selector's deployments relies on an LLM tailored to the customer at hand.

AI and Mobile: Streamlining Your Digital Life with the Latest Tools

In an increasingly digital world, managing our lives efficiently has become both a challenge and a necessity. Artificial Intelligence (AI) and mobile technology have merged to create powerful tools that help us stay organized, productive, and connected. Whether you're managing your daily tasks, keeping up with work, or simply trying to find time for self-care, the latest AI-driven mobile tools can help streamline your digital life.

The Benefits of Using an AI Chatbot API for Customer Support

In today's digital age, businesses are continually seeking ways to enhance customer experience and streamline operations. Integrating an AI chatbot API into your customer support system can revolutionize how you interact with your customers, providing instant, efficient, and round-the-clock assistance while reducing operational costs.

The History and Evolution of Telescopes: From Galileo to Modern Times

Telescope prices have changed dramatically since the invention of the first telescope, reflecting advancements in technology and accessibility. The evolution of telescopes has been a journey of innovation, from the rudimentary designs of the 17th century to the sophisticated instruments used today.

Elevating Developer Productivity with Speedscale Ephemeral Environments

Speedscale leveraged Ephemeral / Preview Environments to help balance developer productivity and high-quality code by dynamically spinning mini-staging environments up and down on command for experimentation and deployment safety. The primary goals of the project were to reduce cloud infrastructure operating costs and increase deployment frequency. Benefits included speed, resource efficiency, and improved collaboration.

Apply Playwright test steps with TypeScript decorators

Join Stefan Judis as he explores the concept of decorators in Playwright TypeScript code. Learn how decorators can streamline your coding process, improve test readability, and save you time. In this tutorial, Stefan will demonstrate how to implement decorators within Playwright page object models, starting from scratch. He provides practical examples and insights into decorators, a feature not yet standard in JavaScript but available in TypeScript.

Supercharging Engineer Productivity with Real World AI

That’s the assessment of Senior DevOps Engineer and Logz.io user Armin Morattab when discussing the impact of AI on his day-to-day job. He dives deep on AI, observability, and strategies for improving workflows with Logz.io Co-founder Asaf Yigal in our webinar, AI in Observability: Real Engineers Talk Real Uses Cases.