Wow... Kiyotaka Oku's fork of this shows how to do it in one line :-)
The other day, I saw Harold Cooper's One-line tree in Python via autovivication, and wondered if the same thing was possible in Groovy.
Julien Faissolle jfaissolle
dharFr
/ Sample output
Created
August 23, 2012 16:05
grailsenv - Dynamically switch your GRAILS_HOME
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| oaudard@work:~/Projects/sample-grails-project$ grailsenv | |
| GRAILS_HOME=/home/oaudard/dev-utils/grails | |
| grails | |
| grails-1.3.7 | |
| grails-1.3.8 | |
| grails-2.0.0 | |
| grails-2.0.1 | |
| grails-2.0.3 | |
| grails-2.0.4 | |
| grails-2.1.0 |