[Haifux] [HAIFUX LECTURE] Command-line utilities: Tips and tricks (part II) -- Eli Billauer
Michael Shiloh
michaelshiloh1010 at gmail.com
Mon Aug 19 02:36:35 IDT 2013
On 08/18/2013 02:08 PM, Daniel Shahaf wrote:
> Some of the odd corners of shell syntax are quite useful in interactive
> usage. For example:
>
> % (){ foo $1 bar } 24
> to run a command several times (recalling it from history) and change
> some parameter around the middle of the command line without having to
> scroll to it every time.
wait, can you explain this?
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