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Better approach for extracting first column
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@ -268,7 +268,7 @@ mapfile -t ARR < <(lsblk -dpno NAME,SIZE,MODEL | grep -P "/dev/sd|nvme|vd");
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PS3="Please select the number of the corresponding disk (e.g. 1): "
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PS3="Please select the number of the corresponding disk (e.g. 1): "
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select ENTRY in "${ARR[@]}";
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select ENTRY in "${ARR[@]}";
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do
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do
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DISK="$(ARR=($ENTRY);echo ${ARR[0]})"
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DISK="$($ENTRY | awk '{print $1;}')"
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info_print "Arch Linux will be installed on the following disk: $DISK"
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info_print "Arch Linux will be installed on the following disk: $DISK"
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break
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break
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done
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done
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