Posts by Rafael Lima • 3 points
3 posts
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answer56
viewsQ: Jquery if element (':Visible')
I’m trying to create an if so that if one div is visible, another one will disappear (in a wordpress template): jQuery(document).ready(function($){ if($('.classe1').is(':visible'){…
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votes1
answer827
viewsQ: Gem::Loaderror Specified 'mysql2' for database Adapter, but the Gem is not Loaded. Add `Gem 'mysql2'` to your Gemfile
This error appears constantly, in my case I installed ruby, Gems, Rails, mysql2 all right. But when I tried: rake db:create another error appeared: Gem::Loaderror: Specified 'mysql2' for database…
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votes4
answers1008
viewsA: Error starting Rails Server
I hope you have already found the problem. But as I did not see an answer that effectively solved the problem I decided to post the solution I got. I had the same problem and decided to reinstall…