From: "Brian Schröder" <ruby.brian@...>
Date: 2005-10-17T04:56:32+09:00
Subject: Re: Iterate over md Array (the Ruby way)

>
> See if this helps:
>
> array = <<EOM.split(/\n/)
> 0000022340
> 0023457000
> 0000000110
> AGCTAGCT12345
> AAA3BBBCC
> AAACC
> EOM
>
> max = array.map {|st| st.chomp.size }.max
> array.each {|s| s.replace(s.rjust(max,"0")).gsub!(/\D/,"0") }
> puts array
>
>
> David
>

Hello David,

that is cool. I did not know that it was possible to chain methods to
a herdoc like this.

thanks for the enlightenment,

best regards,

Brian

>
> --
> David A. Black
> dblack@wobblini.net
>
>


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