From: Diego Soreira <diegosoreira@...>
Date: 2010-02-14T02:57:29+09:00
Subject: Re: Subtracting string arrays

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Hi Brian,

if you have the following arrays:

a =3D ["StringA", "StringB", "StringC"]

b =3D ["StringC"]

should do the following:

c =3D a-b
c =3D ["StringA", "StringB"]

Bye.

Sorry, about my english Tarzan...jeje...

--- El vie 12-feb-10, Brian Scott <mr.novell@gmail.com> escribi=F3:

De: Brian Scott <mr.novell@gmail.com>
Asunto: Subtracting string arrays
Para: "ruby-talk ML" <ruby-talk@ruby-lang.org>
Fecha: viernes, 12 de febrero de 2010, 11:43 pm

Hello,

I am having am issue subtracting two arrays with string elements.

I have the following?

a =3D ["StringA", "StringB", "StringC"]

b =3D ["StringC"]

How to I subtract the two arrays so I have a new array with the
following?

result =3D ["StringA", "StringB"]



Thanks
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