Haml/Ruby/Rails adding an element conditionally?

Haml/Ruby/Rails adding an element conditionally?



1.Learn Web Development with the Ruby on Rails Tutorial

Description:Ruby on Rails Tutorial Learn Web Development with Rails
Michael Hartl Contents



2.Grzegorz Brzezinka - blog

Description:I have just shown a Turnkey Linux Rails (VirtualBox edition)
to my RoR developer friend. He really enjoyed using it, however after a
few days he mentioned that he had ...



3.Rusteddev's Blog | Tips, tricks & interests from a born ...

Description:As you project goes on, you keep adding source files and
searching through the project becomes slower and slower. That's even more
obvious if you don't filter ...



4.The GNU of Life, the Universe and Everything | Freeing the ...

Description:Freeing the GNU from the daily amusements (by Pedro Carvalho)



5.Newest Questions - Stack Overflow

Description:Tour Start here for a quick overview of the site Help Center
Detailed answers to any questions ...



6.Conditional stylesheets vs CSS hacks? Answer: Neither ...

Description:CSS hacks to target specific browsers stay where the rest of
your styles are, but they certainly don't validate. For sometime now, the
standards community has ...



7.Mike Reedell

Description:I've spent entirely too long being an "enterprise" developer.
Too much time putting a UI on a database with a dash of proprietary …



8.Technikhil Writing | Random musings – Sometimes ...

Description:One can use many tools and technologies to do your job. But
regardless of what you use, patience and trust are the biggest success
factors in this kind of working.



9.Punkchip

Description:24 October 2013. I love your style: Learning Ruby on Rails.
Having spent just over two years working as a front-end developer on Ruby
on Rails projects I've become ...



10.Daddy Fixes Everything

Description:Just return true from the callback. Would have been nice if
rails notified me in the logs with something like "save cancelled,
before_save callback returned false ...