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- #!/bin/sh
- # ログファイルへのパス
- LOG_FILE=~/hitokoto.log
- # 引数なしの場合はログの最終行を表示
- if [ $# = 0 ]
- then
- tail -n 1 $LOG_FILE
- exit
- fi
- # 指定した行数だけ履歴を表示
- if [ "$1" = "-h" ]
- then
- tail -n $2 $LOG_FILE
- exit
- fi
- # 検索(大文字/小文字は区別しない)
- if [ "$1" = "-s" ]
- then
- cat $LOG_FILE | grep -in --color=auto $2
- exit
- fi
- DATE=`date '+%F %T'`
- echo "[$DATE] $1" >> $LOG_FILE
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