2018 Jul. 01.
2018 Apr. 30.
2018 Apr. 30.
第2放送 JOAB
FM放送 JOAK-FM
...
参考
www.miera.fm/radio/callsign/k.html
if [ -p /dev/stdin ]; then tail - else tail $1 fi
function outputLine() { while read Line do echo $Line done < /dev/stdin } if [ -p /dev/stdin ]; then cat - else cat $1 fi | outputLine