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August 29, 2015 14:15
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Tab completion for Host entries in `~/.ssh/config`
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| _find_all_ssh_hosts() { | |
| grep "^Host " ~/.ssh/config | cut -d " " -f 2 | sort | uniq | |
| } | |
| _find_ssh_host() { | |
| local cur prev opts | |
| COMPREPLY=() | |
| cur="${COMP_WORDS[COMP_CWORD]}" | |
| prev="${COMP_WORDS[COMP_CWORD-1]}" | |
| opts=$(_find_all_ssh_hosts) | |
| COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) ) | |
| return 0 | |
| } | |
| complete -o default -F _find_ssh_host ssh | |
| complete -o default -F _find_ssh_host scp |
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