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21 lines
496 B
Markdown
21 lines
496 B
Markdown
# learn_bash
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A repo dedicated to getting better at Bash Shell scripting
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## Commands
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Add read and execute to a script using the DAC who symbols `u`, `g`, `o`. The ` a` symbol is equivalent to `ugo`. Both the read and execute bits must be set for the shell to read then execture a shell scripte.
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```bash
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chmod u+rx <script>
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```
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Using absolute params here we are adding `rwx` to user, and `r` to group, and other.
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```bash
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chmod 744 <script>
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```
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```bash
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chown <user_id>:<group_id> <script>
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``` |