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Jan 22, 2025 Replied to a topic by Tardis07 › Linux › Linux Shell 如何分类统计标准输出结果 |
perl -lne 'BEGIN{print "Line\t|Times\n","-" x 15};$h{$_}++;END{print "$_\t| $h{$_}" for sort keys %h}' 1.txt
Sep 9, 2020 Replied to a topic by ticotic › Linux › 怎么用 sed 实现替换':'变为'\0'，即类似 tr ':' '\0' 的效果呢 |
sed -n 's/:/\\0/gp'
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