Rocky Linux 8.5に改行を空白に変換する

環境
# cat /etc/redhat-release
Rocky Linux release 8.5 (Green Obsidian)

書式
正規表現式1 tr '\n’ ' '
正規表現式2 ':loop; N; $!b loop; s/\n/ /g’

操作方法1

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# printenv | tr '\n' ' '
# printenv | tr '\n' ' '
# printenv | tr '\n' ' '

操作方法2

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# printenv | sed -e ':loop; N; $!b loop; s/\n/ /g'
# printenv | sed -e ':loop; N; $!b loop; s/\n/ /g'
# printenv | sed -e ':loop; N; $!b loop; s/\n/ /g'

 

Rocky Linux 8

Posted by arkgame