Maven Local repository
$ cd ~/.m2/repository/
$ ls
am javax
antlr jaxen
aopalliance jdom
asm jline
avalon-framework joda-time
backport-util-concurrent jtidy
ch junit
classworlds log4j
com logkit
commons-beanutils mysql
commons-chain nekohtml
...Gradle cache
cd ~/.gradle/caches/modules-2/files-2.1