linux – 可以用awk代替吗?
发布时间:2020-12-13 18:45:00 所属栏目:Linux 来源:网络整理
导读:我想从评级中得到数字作为输出 # nc localhost 9571 language:language:en_ZA.UTF-8language:en_ZW.UTF-8session-with-name:Ubuntu Classic (No effects):gnome-session --session=2d-gnomesession-with-name:Ubuntu (Safe Mode):gnome-session -f --session
我想从评级中得到数字作为输出
# nc localhost 9571 language: language:en_ZA.UTF-8 language:en_ZW.UTF-8 session-with-name:Ubuntu Classic (No effects):gnome-session --session=2d-gnome session-with-name:Ubuntu (Safe Mode):gnome-session -f --session=2d-gnome session-with-name:Ubuntu Classic:gnome-session --session=classic-gnome xsession:/etc/X11/Xsession rating:94 我可以这样做 # nc localhost 9571 | grep rating | cut -d: -f2 94 但是可以用awk代替一个更简单的解决方案吗? 解决方法$nc localhost 9571 | awk -F: '/rating/ { print $2 }' (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |