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Snippets
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Start a runnable script file
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.. code:: bash

  #! /bin/bash

Find out current script
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.. code:: bash

  SCRIPT_FILE="$(realpath "${BASH_SOURCE[0]}")"
  SCRIPT_DIRECTORY="$(dirname "${SCRIPT_FILE}")"
  SCRIPT_NAME="$(basename "${SCRIPT_FILE}")"

Quit the interpreter
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.. code:: bash

  exit