rails- display certian number of characters from a textfield

Posted by ChrisWesAllen on Stack Overflow See other posts from Stack Overflow or by ChrisWesAllen
Published on 2010-04-15T19:44:39Z Indexed on 2010/04/15 19:53 UTC
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ruby-on-rails

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ruby

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text

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display

I running a rails project and I am displaying a textfield that can often be too long. If there any things I can call to only display 20 words or 120 characters on the the view page ??

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