kubie
Kubie provides efficient management of Kubernetes contexts and namespaces with standalone shell support and compatibility with multiple configuration files. Features include 'kubie exec' for executing commands within specific contexts and namespaces, and 'kubie lint' for validating config files. It allows seamless environment management with intuitive commands and customizable settings, and is easily installed across multiple platforms like Linux, OS X, and Homebrew. Suitable for developers looking for improved control and flexibility in Kubernetes operations.