tldr/pages/common/scala.md

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# scala
> Scala application launcher and interactive interpreter.
> More information: <https://scala-lang.org>.
- Start a Scala interactive shell (REPL):
`scala`
- Start the interpreter with a dependency in the classpath:
`scala -classpath {{filename.jar}} {{command}}`
- Execute a Scala script:
`scala {{script.scala}}`
- Execute a `.jar` program:
`scala {{filename.jar}}`
- Execute a single Scala command in the command line:
`scala -e {{command}}`