make a join function in bash script arrays

Scary Scarab answered on November 17, 2020 Popularity 8/10 Helpfulness 3/10

answer make a join function in bash script arrays

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function join_by { local d=$1; shift; local f=$1; shift; printf %s "$f" "${@/#/$d}"; }

Popularity 8/10 Helpfulness 3/10 Language shell

Tags: arrays bash script shell

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Contributed on Nov 17 2020

Scary Scarab

0 Answers Avg Quality 2/10

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