siegy22

siegy22 has asked 3 questions and find answers to 24 problems.

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Rails enthusiast from Switzerland

siegy22 questions

JavaFX CSS Parser error Expected COLON

siegy22 answers

How to fix error "Can't invoke 'findObjectInBackgroundWithBlock' with an argument list of type ((AnyObject!, NSError!) -> Void)
Rails update_attributes with dynamic hash
Rails starts with a long list of warnings concerning already initialized constants
How to view rails/routes for a rails engine in the browser
How to close connection in Action cable?
Rails ActionController parameters Error
Cannot invoke 'getDataInBackgroundWithBlock' with an argument list of type '((NSData!, NSError!) -> Void)'