I\'m working in a rails 3 project, I want to change the pie chart colors that I generate with the LazyHighChart gem and I don;t know how to do that
i have limited access to my host all i can do is request them the gems that requires native compilation, and the rest, i bundled it in my rails 3.1 application.
It\'s my first time here, and first time I use nested_form gem. Everything seemed to be ok, but the data from my \"parent\" model doesn\'t save.
I ha开发者_运维知识库ve used RubyMine 3.2.1 trialversion for a week now, with no errors at all. But now, when I open RubyMine I get this:
I\'m using the ruby oauth gem for an xAuth implementation. Here is the code I have so far (and it works):
I am new to Ruby On Rails and need some help impleme开发者_如何学运维nting REST protocol. Whenever you do a POST on REST you get a URL back e.g. http://my-site.com/id/1
... and remove it upon un-i开发者_运维百科nstallation, of course. The issue is that other programs being called from my gem need to be able to find a certain file in the system PATH - setting the PAT
I\'m using the Devise gem and I just would like to show a successful message when someone ask for a new password (if forgotten). Currently, when submitted, the button redirects to sign_in without any
I want to create a bot which makes API request per minute开发者_Python百科 to some API url. This then needs to ping a particular user if data entry has changed against his name in the API feed. I want
ERROR:Could not find a valid gem \'rails\' (= 2.3.11) in any repositor开发者_运维百科y any one help me PleaceUse gem install rails -v=2.3.11 or gem install rails --version=2.3.11This method should so
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