Re: automatically turn previous command into an alias

[Eric Cook <llua@xxxxxxx>]

On 8/30/22 04:02, zzapper wrote:
> Hi
>
> # automatically turn previous command into an alias
>
> >  alias mkal='_f(){_al=$(history -n -1 -1 | sed "s#\\\\n##" ); alias $1="$_al" ; alias -L "$1"};_f'
>
> >  ps -eo pid,ppid,cmd,%mem,%cpu --sort=-%mem | head
>
> >  mkal psq
>
> >  psq
>
> PID PPID CMD %MEM %CPU
>
> 3393 2374 /usr/lib/firefox/firefox 10.0 3.6 119165
>
> 3364 /usr/lib/thunderbird/thunde 7.2 30.4
>
> .. etc
>
>
> any improvements, easier way etc

aliases_suck() {
  aliases[${1:?no name given}]=$history[$((HISTCMD-1))]
  alias -L $1
}