# Doubly Link List

**URL:** <https://www.ruby-forum.com/t/doubly-link-list/189562>\
**Category:** Ruby\
**Created:** [June 3, 2010, 8:03am UTC](https://www.ruby-forum.com/t/doubly-link-list/189562 "2010-06-03T08:03:15Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![jackmacokc](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/df705f/32.png) [@jackmacokc](https://www.ruby-forum.com/u/jackmacokc)\
**Post date:** [June 3, 2010, 8:03am UTC](https://www.ruby-forum.com/t/doubly-link-list/189562/1 "2010-06-03T08:03:15Z")

</div>

How to do Doubly link list in ruby .  
-append(node)  
-search(node)  
-delete(node)

---

<div class="post-metadata">

**Author:** ![jackmacokc](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/df705f/32.png) [@jackmacokc](https://www.ruby-forum.com/u/jackmacokc)\
**Post date:** [June 3, 2010, 9:20am UTC](https://www.ruby-forum.com/t/doubly-link-list/189562/2 "2010-06-03T09:20:20Z")

</div>

On Jun 2, 2010, at 23:03 , Jack Macaren wrote:

> How to do Doubly link list in ruby .  
> -append(node)  
> -search(node)  
> -delete(node)

do your own homework please… “Jack”