Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Re^2: Substitution of a particular letter in all combinations of positions in word (see inside)

by AnomalousMonk (Abbot)
on Jan 09, 2013 at 14:39 UTC ( #1012502=note: print w/ replies, xml ) Need Help??


in reply to Re: Substitution of a particular letter in all combinations of positions in word (see inside)
in thread Substitution of a particular letter in all combinations of positions in word (see inside)

... and using the  /r substitution modifier of 5.14+:

>perl -wMstrict -le "printf qq{'$_' } for glob('ferber' =~ s{e}{{e,a}}xmsgr); " 'ferber' 'ferbar' 'farber' 'farbar'


Comment on Re^2: Substitution of a particular letter in all combinations of positions in word (see inside)
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1012502]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others cooling their heels in the Monastery: (9)
As of 2014-12-22 13:53 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    Is guessing a good strategy for surviving in the IT business?





    Results (118 votes), past polls