Created
January 22, 2018 10:43
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[Bash Defaults] Set variable defaults #shell #bash
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| #!/bin/bash | |
| FIRST_ARG="${1:-no_first_arg}" | |
| SECOND_ARG="${2:-no_second_arg}" | |
| THIRD_ARG="${3:-no_third_arg}" | |
| echo ${FIRST_ARG} | |
| echo ${SECOND_ARG} | |
| echo ${THIRD_ARG} |
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