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zshAdvent Calendar 2012

Day 13

zsh のコマンドライン編集で undo, redo する

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コマンドラインの編集で undo, redo したいときは .zshrc にこんなふうに書いておけばOK。

bindkey "^[u" undo
bindkey "^[r" redo

^w で調子に乗って消しすぎた時とかに使う。

^[u は Meta u なので Escape を押した後 u または Alt を押しながら u でいける。undo は標準で ^Xu に割り振られてるんだけど押しにくいので変えた。

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