proper redirection
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@ -35,8 +35,7 @@ do
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# printf '%s\0' "${containers[@]}" | grep -Fxqz -- "$(echo "$search" | grep "$pod" | awk '{print $4}' | tr -d " \t\r ")" && continue
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echo "$search" | grep "$pod" | awk '{print $4}' | tr -d " \t\r " >> cont_file
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done
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clean_list=$(sort -u cont_file)
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mapfile -t containers < "$clean_list"
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mapfile -t containers < <(sort -u cont_file)
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rm cont_file 2> /dev/null
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case "${#containers[@]}" in
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0)
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