Posts by SuBzer0 • 45 points
3 posts
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0
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answer210
viewsQ: Filter the result of a collection_select based on the selection of another
I need to filter the result of neighborhoods based on the selection of a city. I have a has_many relation through active record. It is possible to perform this filter without Submit? In the models:…
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answer152
viewsQ: List has_many Relation Elements :through
I am creating an application and realized a has_many :through relation in my template. So far so good, worked smoothly, saved, edits and deletes. The problem is that I would like to list all the…
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answer123
viewsQ: Create a list of ruby on Rails features
I’ve been trying for a few days but I haven’t been able to solve my problem. I need to create a list of features for an item and then list them all. I wish you could help me or give me some tutorial…