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36 lines
851 B
Plaintext
36 lines
851 B
Plaintext
---
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syntax: markdown
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tags: [tldr, common]
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source: https://github.com/tldr-pages/tldr.git
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---
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# rbash
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> Restricted Bash shell, equivalent to `bash --restricted`.
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> Does not permit changing the working directory, redirecting command output, or modifying environment variables, among other things.
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> See also `histexpand` for history expansion.
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> More information: <https://www.gnu.org/software/bash/manual/html_node/The-Restricted-Shell>.
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- Start an interactive shell session:
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`rbash`
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- Execute a command and then exit:
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`rbash -c "{{command}}"`
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- Execute a script:
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`rbash {{path/to/script.sh}}`
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- Execute a script, printing each command before executing it:
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`rbash -x {{path/to/script.sh}}`
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- Execute commands from a script, stopping at the first error:
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`rbash -e {{path/to/script.sh}}`
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- Read and execute commands from `stdin`:
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`rbash -s`
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