Apologies in advance for the verbosity of this question. If you bear with me I think you\'ll find it\'s actually quite simple...just hard for me to explain given my limited Rails domain knowledge.
My Rails application is currently usin开发者_StackOverflow中文版g JSON as the respond_to format for AJAX forms on the site. I\'m planning to create a public API for the application, and I\'d like to u
I\'ve a rails controller that respond_to JSON with a wrong encoding. The site is correctly setup with UTF-8 encoding and the database as well.
I know in Ruby that I can use respond_to? to check if an object has a certain method. But, given the class, how can I check if the instance has a certain method?
I have a controller that has if-condition: def update @contact_email = C开发者_开发知识库ontactEmail.find(params[:id])
If I have a block of code like this: def show @post = Post.find(params[:id]) respond_to do |format| format.html # show.html.erb
守望相助_306 2022-06-28 23:48 开发者_运维知识库 每个地方的收费标准是不一样的，有一次/3小时，三次/9小时，五次/15小时，十次/30小时等，手动陪练180元/3小时，自动挡200元/3小时，一般都是100元/小时以上的
加载中,请稍侯......