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investigate if this notation might be useful to set default env vars for any sh script #425

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vdelendik opened this issue Feb 28, 2021 · 0 comments
Open

investigate if this notation might be useful to set default env vars for any sh script #425

vdelendik opened this issue Feb 28, 2021 · 0 comments
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enhancement

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@vdelendik
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https://www.cyberciti.biz/tips/bash-shell-parameter-substitution-2.html

The syntax is as follows:
${parameter:-defaultValue}
var=${parameter:-defaultValue}

If parameter not set, use defaultValue.
@vdelendik vdelendik added this to To do in Community Edition via automation Feb 28, 2021
@vdelendik vdelendik removed this from To do in Community Edition Feb 13, 2022
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