Linux 会话屏幕-如何获取会话列表

Linux 会话屏幕-如何获取会话列表,linux,session,debian,Linux,Session,Debian,嘿,我需要得到循环的所有会话名称 root@xxx:/home/manager/scripts# screen -ls There are screens on: 5472.session1 (19.11.2013 11:36:48) (Detached) 5409.session2 (19.11.2013 11:36:38) (Detached) 5386.session3 (19.11.2013 11:36:27) (D

嘿,我需要得到循环的所有会话名称

root@xxx:/home/manager/scripts# screen -ls
There are screens on:
        5472.session1   (19.11.2013 11:36:48)   (Detached)
        5409.session2   (19.11.2013 11:36:38)   (Detached)
        5386.session3   (19.11.2013 11:36:27)   (Detached)
3 Sockets in /var/run/screen/S-root.

你知道我怎样才能得到这个名字吗

使用
grep

screen -ls | grep $'^\t' | while read name _rest ; do
    # Process $name
done