# Ruby Quick Reference

**URL:** <https://www.ruby-forum.com/t/ruby-quick-reference/138202>\
**Category:** Ruby\
**Created:** [May 21, 2008, 1:56am UTC](https://www.ruby-forum.com/t/ruby-quick-reference/138202 "2008-05-21T01:56:39Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![src1138](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/c89c15/32.png) [@src1138](https://www.ruby-forum.com/u/src1138)\
**Post date:** [May 21, 2008, 1:56am UTC](https://www.ruby-forum.com/t/ruby-quick-reference/138202/1 "2008-05-21T01:56:39Z")

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Anyone know if there’s a Ruby Quick Reference similar to Python’s PQR  
([Python page Richard Gruet @ free.fr](http://rgruet.free.fr/#QuickRef))? A Google search reveals a few items,  
but most are incomplete.

Thanks

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**Author:** ![src1138](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/c89c15/32.png) [@src1138](https://www.ruby-forum.com/u/src1138)\
**Post date:** [May 21, 2008, 2:13am UTC](https://www.ruby-forum.com/t/ruby-quick-reference/138202/2 "2008-05-21T02:13:02Z")

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On May 20, 2008, at 16:56 , Stephen Cox wrote:

> Anyone know if there’s a Ruby Quick Reference similar to Python’s PQR  
> ([Python page Richard Gruet @ free.fr](http://rgruet.free.fr/#QuickRef))? A Google search reveals a few  
> items,  
> but most are incomplete.

> **[Ruby | zenspider.com | by ryan davis](https://www.zenspider.com/ruby/)**
>
> Ruby facts, opinions, source code, links, and stuff.

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<div class="post-metadata">

**Author:** ![src1138](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/c89c15/32.png) [@src1138](https://www.ruby-forum.com/u/src1138)\
**Post date:** [May 21, 2008, 10:58am UTC](https://www.ruby-forum.com/t/ruby-quick-reference/138202/3 "2008-05-21T10:58:57Z")

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2008/5/21 Ryan D. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

> On May 20, 2008, at 16:56 , Stephen Cox wrote:
> 
> > Anyone know if there’s a Ruby Quick Reference similar to Python’s PQR  
> > ([Python page Richard Gruet @ free.fr](http://rgruet.free.fr/#QuickRef))? A Google search reveals a few items,  
> > but most are incomplete.
> 
> [Ruby | zenspider.com | by ryan davis](http://www.zenspider.com/Languages/Ruby/QuickRef.html)

There is also [Ruby-Doc.org: Documenting the Ruby Language](http://www.ruby-doc.org/docbar) for Firefox.

Cheers

robert