too clas false txt gre 格式 pre als toolbar
1、去除数字开头的行
grep 实例(持续更新)
- grep -v '^[0-9]' shuangseqiu.txt |sed '$d'| sed s/"('"//g | sed s/"', '"/,/g | sed s/"')"//g
- 文件格式:
- 111
- 1
- ('2018-01-04','07,18,24,29,31,33,16')
- ('2018-01-02','01,08,11,26,28,31,04')
- ('2017-12-31','05,09,13,15,18,26,05')
- 2
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