#!/usr/bin/bash # configuration management command=$2 function main() { case $command in "edit") echo "Editing config file" vim "$HOME/ayo.conf" ;; esac } mstart_time=$(date +%s%N) main $@ end_time=$(date +%s%N) duration=$((end_time - start_time)) duration_ms=$(echo "scale=3; $duration / 1000000" | bc) duration_s=$(echo "scale=3; $duration_ms / 1000" | bc) echo "Took $duration_s s"ain