Ruben questions

Ruben answers

• Grails Cache Plugin: Cacheable key using only two of three params
• Validating a group of fields in grails domain object
• Groovy type conversion
• How to submit a form in Geb (WebDriver) that has no submit button
• Advice on using separate controllers for a REST API or not?
• Timing out tests in TestNG
• GORM createCriteria and list do not return the same results : what can I do?
• How do I automatically attach JVisualVM to a short-lived program?
• As a developer, what changes or installs, do you make on a vanilla OS X system?
• Grails best way to iterate all ids of a domain class