opt/bin/ts

   1 #!/bin/bash
   2
   3 options="-l"
   4 if echo "$LS_OPTIONS" | /bin/grep -- "--time-style=long-iso" &>/dev/null; then
   5   today=$(/bin/date +'%Y-%m-%d')
   6   options="$options --time-style=long-iso"
   7 else
   8   today=$(/bin/date +'%b %e')
   9 fi
  10 /bin/ls $options ${1+"$@"} | /bin/grep "$today [012][0-9]:[0-9][0-9]"