Posts by Josano • 71 points
6 posts
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answers266
viewsQ: Help with Exception in thread "AWT-Eventqueue-0" java.lang.Numberformatexception: For input string:
I am concluding a code in java but I came across the error above and I am not able to solve. When I check the checkbox the fields are formatted, when I uncheck I get the exception above. Can anyone…
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answers712
viewsA: Update Cities Combo with jQuery when editing
I was able to find out why. Below is what I changed to work. (function($){ $.fn.pega_cidades = function(estado){ var url_atual = window.location.href; var resultado = url_atual.split("/"); var uri =…
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votes2
answers712
viewsQ: Update Cities Combo with jQuery when editing
I have an error in the update of select of cities, no create works correctly, I select the state and cities are updated. On Edit I can’t update cities according to the selected state. I’ve tried a…
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votes1
answer241
viewsQ: Undefined method `chomp' for nil:Nilclass
Good night to you all. I’m learning Ruby and I’ve stumbled upon this error in the code I’m creating and I can’t go on or find the error. Can anyone tell me where the error is? ( I’m trying but by…
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votes1
answer264
viewsA: Error validating login and redirecting to home
I discovered the mistake. I was using the localhost generator for Grunt localhost:9000 when I should use the localhost for wamp localhost. Using the wamp localhost the Session has been returned…
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answer264
viewsQ: Error validating login and redirecting to home
I am using wamp 2.4 and trying to implement an Angularjs login. However, when I click the button submit occurs the refresh page but it does not change to the home. The session is always recorded…