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Fernando Mercês

bash: atalho para o último argumento do comando anterior

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Eu geralmente uso o atalho ALT + . (ponto) para recuperar o último argumento do comando anterior.
Com a vantagem de que se quiser repetir o comando (ALT + .) poderá retroceder na pilha de comandos anteriores.
 

$ mkdir /tmp/umdiretoriolanapqp
$ cd <digite "ALT + ." >
$ ping site.com.br -c3
$ ll <digite "ALT + ."  duas vezes>

 

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