kubectl

Kubectl is a command-line tool used to manage Kubernetes, an open-source system for automating the deployment and scaling of applications in containers. Think of it as a remote control for your cloud applications; with kubectl, you can start, stop, and monitor your applications, adjust their settings, and gather information about their status. It communicates with the Kubernetes cluster to ensure your applications run smoothly and efficiently. Developers and system administrators use kubectl to streamline operations and manage resources effectively in a decentralized computing environment.