string functions

[alvis smith]

Hi to all !
I am trainee on RoR. I did not know how to use string functions? Please
help me.I am waiting for your positive response.

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Posted via http://www.ruby-forum.com/.

[Joel Pearson]

The String class has methods associated with it. You use these the same
way as most methods in Ruby:

s = 'a string'

s.upcase
#=> "A STRING"

s.reverse
#=> "GNIRTS A"

[Colin Law]

On 9 October 2013 11:57, alvis smith <li...@ruby-forum.com> wrote:
> Hi to all !
> I am trainee on RoR. I did not know how to use string functions? Please
> help me.I am waiting for your positive response.

Googling for
ruby string
led me straight to http://ruby-doc.org/core-2.0.0/String.html

Colin

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