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@SoarTec-lab(SoarTec-lab)inClassi株式会社

sedコマンドメモ

Posted at

1行目に文字列を追加

sample.com
$sed -i '1s/^/line to insert\n/' test.txt

1行目を削除

sample.com
$sed -e '1d' test.txt

最後の行を削除

sample.com
$sed -e '$d' test.txt

htmlタグを消す

sample.sh
$ sed 's/<[^>]*>//g'

空白削除

$ sed 's/ //g'

参考

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