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bash function to populate associative array

Hungry Hippopotamus answered on April 1, 2021 Popularity 1/10 Helpfulness 1/10

answer bash function to populate associative array

bash function to populate associative array

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declare -a cols
while read num color; do
    cols[$num]=$color
done < file.txt
for key in "${!cols[@]}"; do printf "%s\t%s\n" "$key" "${cols[$key]}"; done

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Source: stackoverflow.com

Tags: associative-array bash-function populate whatever

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Contributed on Apr 01 2021

Hungry Hippopotamus

0 Answers Avg Quality 2/10

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