I\'m just learning JS and am trying to improve my skills. I\'m wondering if there\'s a method of writing this code that doesn\'t require repeating so many elements. Code below.
While on the search for ways to optimize the quality of my code, I eventually came across the concept of DRY (Don\'t repeat yourself). I try to follow this as best I can but sometimes I get into posit
Is there a way to avoid having to do this... resources :parents do resources :children do collection do get \"/search/:term/:offset/:limit.:format\", :action => \"search\", :constraints => { :t
First of all I would like to mention that I am not an experienced programmer. Say there\'s a model Product, and there are some types of products with different attributes (well, 2 types for example).
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I don\'t much like the standard way to require modules, which goes somet开发者_运维知识库hing like this:
I have the following two methods for a Number model. def track number = sanitize(tracking) case determine_type(number)
What I\'m curretly doing is the following: validates :new_pass, :presence => {:if => :new_record?},
Suppose I开发者_JAVA技巧 have a project with two or more subfolders foo, bar, etc. I have a Makefile at the root of the project, and also in each subdirectory.
I have a form with a submit button. I\'d like to run the same 开发者_Go百科piece of code for when the user clicks submit or they hit Enter.
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