tldr/pages/common/bash.md

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# bash
> Bourne-Again SHell.
> `sh`-compatible command line interpreter.
> More information: <https://gnu.org/software/bash>.
- Start interactive shell:
`bash`
- Execute a command:
`bash -c "{{command}}"`
- Run commands from a file:
`bash {{file.sh}}`
- Run commands from a file, logging all commands executed to the terminal:
`bash -x {{file.sh}}`
- Run commands from a file, stopping at the first error:
`bash -e {{file.sh}}`
- Run commands from STDIN:
`bash -s`
- Print the version information of bash (use `echo $BASH_VERSION` to show just the version string):
`bash --version`