The "Copy as cURL" feature in browser developer tools allows users to extract and replay HTTP requests, making it easier to debug issues related to network requests. By capturing all relevant details, including headers and authentication information, developers can streamline communication and quickly identify problems. The article discusses the process of using this feature, its advantages, and tips for effective debugging with cURL commands.

Modern observability is essential for developers, enabling them to understand code behavior in production and improve performance and reliability. By integrating observability into development workflows, developers can gain real-time insights, trace issues efficiently, and enhance collaboration across teams. The right observability tools help streamline the debugging process and reduce the cognitive load on developers.