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Asked: 2012-05-04 18:45:53 +0800 CST

Disable networked tab completion with bash

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Networked applications like rsync and scp can tab complete when they are enabled with bash. But what if you want local tab completion without remote tab completion? Is it possible?

linux networking bash command-line-interface

1 Answers

  1. Best Answer

    Assuming this is a Red Hat/CentOS-style system, you can remove the bash-completion for a specific application by navigating to /etc/bash_completion.d/ and removing the entry (symbolic link) that corresponds to the command...

    [root@xt /etc/bash_completion.d]# ls -l
total 132
lrwxrwxrwx 1 root root    38 Oct  4  2011 _subversion -> /usr/share/bash-completion/_subversion
lrwxrwxrwx 1 root root    31 Oct  4  2011 _yum -> /usr/share/bash-completion/_yum
.
.
.  
lrwxrwxrwx 1 root root    32 Oct  4  2011 rsync -> /usr/share/bash-completion/rsync
lrwxrwxrwx 1 root root    32 Oct  4  2011 samba -> /usr/share/bash-completion/samba
lrwxrwxrwx 1 root root    33 Oct  4  2011 screen -> /usr/share/bash-completion/screen
lrwxrwxrwx 1 root root    34 Oct  4  2011 sqlite3 -> /usr/share/bash-completion/sqlite3
lrwxrwxrwx 1 root root    30 Oct  4  2011 ssh -> /usr/share/bash-completion/ssh
lrwxrwxrwx 1 root root    33 Oct  4  2011 strace -> /usr/share/bash-completion/strace

    Also, it seems that complete -r commandname can also work.

    Edit:
    You can also edit the bash completion entries for a particular service. For instance, in scp, you can comment out the references to the _scp_remote_files function to give local folder completion without expanding remote filesystems...

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