$ cd $HOME $ wget https://github.com/pmd/pmd/releases/download/pmd_releases%2F7.7.0/pmd-dist-7.7.0-bin.zip $ unzip pmd-dist-7.7.0-bin.zip $ alias pmd="$HOME/pmd-bin-7.7.0/bin/pmd" $ pmd check -d /usr/src -R rulesets/java/quickstart.xml -f text $ cd $HOME $ curl -OL https://github.com/pmd/pmd/releases/download/pmd_releases%2F7.7.0/pmd-dist-7.7.0-bin.zip $ unzip pmd-dist-7.7.0-bin.zip $ alias pmd="$