Dear author:
We use gun screen on my work. use it any time. but I have some problem
about Attach a screen.
for example, on my linux server have these screen list.
# screen -ls
4055.hefu1 (Detached)
40553.hefu11 (Detached)
4055.hefu11 (Detached)
40556.hefu2 (Detached)
34055.hefu2 (Detached)
I want to attach hefu1
when I try screen -r hefu1 it doesn't work
when I try screen -r 4055 it doesn't work
So I have write a small shell (./screen_tool.sh) tool to attach screen
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
#!/bin/bash
# name: screen_tool.sh
# use: ./screen_tool.sh hefu1
name="$1"
scrname=$(screen -ls | grep -w "[0-9]*._\?${name}" | awk '{print $1}')
screen -r $scrname
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
this shell is to get 4055.hefu1 , so I can use command screen
-r 4055.hefu1 to attach it.
another problem:
when I open many screen id on the same linux server at the same time. I use
./screen_tool.sh to attach. I also can not attach the screen sometimes.
Does screen can not attach many screen at the same time ?
thanks very much. hope you can reply me.
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祝：工作顺利 心情愉悦！
致 礼！
郑森林，fivetrees
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