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parsing_arguments_in_bash_script [06.12.2017 11:14] Pascal Suter created |
parsing_arguments_in_bash_script [20.01.2018 10:19] (current) Pascal Suter |
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| ====== Parsing arguments in bash script ====== | ====== Parsing arguments in bash script ====== | ||
| you can access positional arguments through the ''$1'' ''$2'' etc. varaibles and ''$#'' contains the number of positional arguments, but what if you want to parse more advanced, non positional arguments? this simple snippet that i stole from [[http://linuxcommand.org/lc3_wss0120.php|here]] provides an elegant and quick solution: | you can access positional arguments through the ''$1'' ''$2'' etc. varaibles and ''$#'' contains the number of positional arguments, but what if you want to parse more advanced, non positional arguments? this simple snippet that i stole from [[http://linuxcommand.org/lc3_wss0120.php|here]] provides an elegant and quick solution: | ||
| - | <code> | + | <code bash> |
| interactive= | interactive= | ||
| filename=~/sysinfo_page.html | filename=~/sysinfo_page.html | ||