tim_yates questions

tim_yates answers

• UnEscape Xml in Groovy
• Groovy unable to resolve java class
• Groovy List Parameter issues : += does not work but .add() does
• groovy simple way to find hole in list?
• Groovy null checking/returning
• Leaf nodes in a nested map
• How to mask sensitive data in a xml file?
• Grails error handler always receives null pointer
• How to pass filesets into a Gradle Ant task via a function?
• Example code for having a Grails Controller deal with a JSON request