Shell Display-bash-4.1# Workaround

When operating on SECURECRT, do the following carelessly:

?????????????????? [[email protected] ~]# echo "Alias rm= ' echo this command does '" ">. Bash_profile

?????????????????? [[Email protected] ~] #source. bash_profile

?????????????? When the results are opened again, the following conditions occur:

???????????????????

??????????????? Careless doing this causes the shell to have the above problem, in order to resolve this problem, only manually written. Bash_profile.

?????????????????????????

?????????????????? For the shell, the most important statement is Export ps1= ' [\[email protected]\h \w]\$ '

???????????????????? When you have finished writing, remember to save #source. Bash_profile, it will be effective.

Shell Display-bash-4.1# Workaround