Currying is mostly used if the second parameter section is a function or a by name parameter. This has two advantages. First, the function argument can then look like a code block enclosed in braces. E.g. using(new File(name)) { f => … } This reads better than the uncurried alternative: using(new File(name), f => { … Read more
One way of including templates/html fragments from external files is to use the ng-include directive (doc). <ng-include src=”‘/path/to/the/header.html'”></ng-include> or <div ng-include src=”‘/path/to/the/header.html'”></div>
In recent versions of Rails it is quite a bit easier to render partials and pass locals to them. Instead of this. <%= render :partial => ‘form’, :locals => { :item => @item } %> You can do this. <%= render ‘form’, :item => @item %> I don’t do this in the Nifty Scaffold generator … Read more
A class’s name includes it’s namespace, so name1.Foo and name1.name2.Foo are two completely separate types. So the short answer to your question is: No. Why do you need to do something like this?
Currently, I’m using the following in my Rails 3/3.1 projects: lookup_context.find_all(‘posts/_form’).any? The advantage over other solutions I’ve seen is that this will look in all view paths instead of just your rails root. This is important to me as I have a lot of rails engines. This also works in Rails 4.
Beginning with Rails 3.2.3, when calling render :partial (only works outside of the respond_to block). render formats: [ :html ] instead of render format: ‘html’
While both of those answers above work (well the example that tony links to anyway) I ended up finding the most succinct answer in that above post (comment by Kornelis Sietsma) I guess render :layout does exactly what I was looking for: # Some View <%= render :layout => ‘/shared/panel’, :locals => {:title => ‘some … Read more