Shells and command languages

Command shells and scripting languages for interacting with an operating system, organized by platform and type.

• Unix shells
  Command-line shells that originate from, or are closely associated with, Unix.
• Tools
  Tools for testing and statically analyzing shell scripts.
• Cross-platform shells
  Shells designed to run consistently across multiple operating systems.
• Compile-to-shell languages
  Languages that compile down to shell scripts.