'/(\w+) (\w+) (.*)/\2, \1 \3' rxs 'Henry Rich xxx'
Rich, Henry xxx
See regexs2 from http://olegykj.sourceforge.net/
from close to 10 years ago.
> From: Raul Miller <[EMAIL PROTECTED]>
>
> On Wed, Aug 20, 2008 at 3:44 PM, Henry Rich wrote:
> > I need the regex command that will change
> > Henry Rich xxx
> > to
> > Rich, Henry xxx
> > (each name is terminated by a single space)
>
> require'regex'
> s=: 'Henry Rich xxx'
> p=: '(\w+) (\w+) (\w+)'
> p rxmatch s
> 0 14
> 0 5
> 6 4
> 11 3
> p ([EMAIL PROTECTED] rxcut ]) s
> ++-----+-+----+-+---+
> ||Henry| |Rich| |xxx|
> ++-----+-+----+-+---+
> 4 0 3 2 5 6 ;@:{ p (','; [EMAIL PROTECTED] rxcut ]) s
> Rich, Henry xxx
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