1
ayang23 Feb 26, 2016
sort -R
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2
chemzqm Feb 26, 2016
man shuf
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3
ngn999 Feb 26, 2016 via iPhone
cat file.txt | perl -nale '$h{$_}++; END{map
{print} keys %h}' |
4
tchekai704 Feb 27, 2016
自行搜索: Shell 脚本实现乱序排列文件内容的多种方法(洗牌问题)
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5
yiyiwa Mar 2, 2016
只是行?
awk '{a[$0]}END{for(i in a)print i}' file 数组是无序的 |