Champ

Champ has asked 40 questions and find answers to 16 problems.

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About

At work, I work on groovy, javascript, MS Sql Server. I have been working on and loving the GNU/linux OS for a while now. I am reasonably well familiar with Java.

Champ questions

How to catch the Integer overflow error in Spring MVC?
How to override a grails dynamic finder?
MySQL slave I/O thread not running
How to find the last branch checked out in git
Why does Spring MVC appends a "1" to the path to generate id of form:checkbox?
In a spring messages.properties, how to ensure line break of error message when using an error code as key?
How do I reference a cell within excel named range?

Champ answers

ember.js: how to debug based on assets/vendor-*.js
Error occurred running Grails CLI: No profile found for name [web]. (Use --stacktrace to see the full trace)
Is it possible to do automatic rollback in bamboo