Posts by Gustavo Gabriel • 101 points
2 posts
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answer108
viewsA: Problem to select a specific object within a hash
You do not need to select in the array and then delete, you can do everything together with the method delete_if array: @floricultura.flores.each do |categoria, flores| flores.delete_if { |flor|…
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answer264
viewsA: How to change the color of Md-tab when I press?
Try this css: md-tab-item:hover{ background-color: red; } Note that this css will apply to all tabs, there goes your customization...