From: sto.mar@...
Date: 2013-01-13T06:21:18+09:00
Subject: Re: How to take information from a text file and add them to an array

Am 12.01.2013 20:08, schrieb Joel Pearson:
> Just to take this a bit further and give you a practical demonstration,
> although you might want to look into encrypting the passwords as well
> for safer storage...
>
> Assuming the input is an already-validated tab-delimited file with
> "username\tpassword" as the format:
>
> users_passwords = Hash.new
> temparray = File.read('input.txt').split(/\n/).map! { |line|
> line.split("\t") }
> temparray.each { |ar| users_passwords[ar[0]] = ar[1] }

or: users_passwords = Hash[temparray]

> p users_passwords



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