bash 在 rsh 中转义管道字符
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Escaping pipe character in rsh
提问by kirbo
I am trying to run this bash command, but I cant get around the "|" pipe character
我正在尝试运行此 bash 命令，但无法绕过“|” 管道字符
rsh -l user machine "echo "PORTS = 123|456|789" >> conf.cfg"
rsh -l user machine "echo "PORTS = 123|456|789" >> conf.cfg"
Getting:
获得：
bash: 456 >> conf.cfg: No such file or directory
bash: 456 >> conf.cfg: No such file or directory
bash: 789: command not found
bash: 789: command not found
Would you know how I can echo PORTS = 123|456|789into a remote file ?
你知道我如何回显PORTS = 123|456|789到远程文件中吗？
Thanks!
谢谢！
回答by fedorqui 'SO stop harming'
Just escape the pipes and the quotes:
只需转义管道和引号：
rsh -l user machine "echo \"PORTS = 123\|456\|789\" >> conf.cfg"
