# List out

**URL:** <https://www.ruby-forum.com/t/list-out/161566>\
**Category:** Rails\
**Created:** [February 27, 2009, 2:08pm UTC](https://www.ruby-forum.com/t/list-out/161566 "2009-02-27T14:08:30Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![madhavi.k](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/d78d45/32.png) [@madhavi.k](https://www.ruby-forum.com/u/madhavi.k)\
**Post date:** [February 27, 2009, 2:08pm UTC](https://www.ruby-forum.com/t/list-out/161566/1 "2009-02-27T14:08:30Z")

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In my application i have a column like description of type text area.

I Installed Blacklist gem and Redcloth plugin(dependency) .

when I entered blacklist words in text area what should it do?(in my  
application it does nothing)

Do I need to relate the plugin or gem to my application.

reply is must…

Thank you…

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<div class="post-metadata">

**Author:** ![madhavi.k](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/d78d45/32.png) [@madhavi.k](https://www.ruby-forum.com/u/madhavi.k)\
**Post date:** [February 27, 2009, 2:52pm UTC](https://www.ruby-forum.com/t/list-out/161566/2 "2009-02-27T14:52:34Z")

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hola,

I need text library, but in [text.rubyforge.org](http://text.rubyforge.org) only appears the doc  
information. how i can download de library?, in rubyforge search don’t  
find, and in google nor. anyone know?

thanks in advance,

Benjamín

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<div class="post-metadata">

**Author:** ![madhavi.k](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/d78d45/32.png) [@madhavi.k](https://www.ruby-forum.com/u/madhavi.k)\
**Post date:** [February 27, 2009, 6:21pm UTC](https://www.ruby-forum.com/t/list-out/161566/3 "2009-02-27T18:21:52Z")

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> Do I need to relate the plugin or gem to my application.

Of course.

From the README.textile:

It will also work out of the box as a Ruby on Rails plugin. Just drop it  
in vendor/plugins and it’ll work.

> when I entered blacklist words in text area what should it do?(in my  
> application it does nothing)

Are you asking it to do anything? Again, from the README file:

BlackList.block?(“Stupid ass simple.”)

The example is giving Blacklist a string, you’ll probably want to pass  
it the contents of the textarea.