Constant variable

How to make a variable constant in ruby so that the value remains
fixed throughout and cannot be altered at any cost

please checkout this
http://en.wikibooks.org/wiki/Ruby_Programming/Syntax/Variables_and_Constants#Constants


Emad Elsaid a.k.a. (Blaze B.)
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On Sep 29, 12:45am, sithara suresh [email protected] wrote:

How to make a variable constant in ruby so that the value remains
fixed throughout and cannot be altered at any cost

First off, repeated posting doesn’t get you answers any faster - it
just demonstrates full-on n00bishness.

To answer your actual question, there isn’t any way to make a value
that is truly un-alterable. See this post for more info:

http://blog.jayfields.com/2006/12/ruby-constant-values.html

If you’re depending on a programming language to defend you against
programmers, you need to fire the programmers…

–Matt J.

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