昨日、今日で作ったコマンド（shell script） echo cd `dirname $0`cd `dirname $0` head -1 ./output/now05.txt >./output/code_now05.txt if test -z $1 ; then echo new cat ./output/car.txt | awk 'BEGIN {FS="\t"} ($1=="buy :") {print $2}' >./code.…