sed '/pattern/!p' file.txt ## do not print lines matching
sed -n '1,2p' file.txt ## print 1st-2nd lines
sed -n '5,$p’file.txt ## print 5th line to last line
sed -n '1,3s/replaced text/target text/gp' ## replace from Line 2-5
sed -n '$=' file.txt ## show all line numbers, include blank lines
sed 用法
SED命令实战技巧
最新推荐文章于 2024-09-24 15:50:51 发布
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