CLI - fuzzy finder (fzf)

add the following lines to your .bashrc / .zshrc :

# import fzf support for zsh
[ -f ~/.fzf.zsh ] && source ~/.fzf.zsh
#[ -f ~/.fzf.bash ] && source ~/.fzf.bash

function ssh2 () {
filter=${1:-"."}
target=$(egrep -o "Host (\b.+\b)" $HOME/.ssh/extras/* $HOME/.ssh/config - awk '{print $2}' - grep $filter - fzf -e)
echo "Remoting into: $target"
ssh $target
}

this provides following functions in the terminal:

• with ssh2 you can search hosts of your ssh config and connect directly to it
• with [ctrl] + [R] you can do reverse search of command with fuzzy finder

Links:

• https://github.com/junegunn/fzf