Discover how to harness Java's power instantly without setup in this 32-minute Devoxx conference talk. Learn about jbang, a tool that allows you to run Java from anywhere with minimal configuration. Explore alternatives to using Python, Groovy, or Kotlin for scripts, experimentation, and exploration. Gain insights into running .java files directly in your shell using Java 11+ support, and understand how jbang simplifies this process. Perfect for developers seeking to streamline their Java workflow and enhance productivity.