karls-mac-mini:~ karl$ cat .bash_profile
source ~/perl5/perlbrew/etc/bashrc
export JAVA_HOME=$(/usr/libexec/java_home)

##</code><code>##

export PERLBREW_BASHRC_VERSION=0.58


__perlbrew_reinit() {
    if [[ ! -d "$PERLBREW_HOME" ]]; then
        mkdir -p "$PERLBREW_HOME"
    fi

    echo '# DO NOT EDIT THIS FILE' > "$PERLBREW_HOME/init"
    command perlbrew env $1 | grep PERLBREW_ >> "$PERLBREW_HOME/init"
    . "$PERLBREW_HOME/init"
    __perlbrew_set_path
}

__perlbrew_set_path () {
    MANPATH_WITHOUT_PERLBREW=`perl -e 'print join ":", grep { index($_, $ENV{PERLBREW_HOME}) < 0 } grep { index($_, $ENV{PERLBREW_ROOT}) < 0 } split/:/,qx(manpath 2> /dev/null);'`
    if [ -n "$PERLBREW_MANPATH" ]; then
        export MANPATH="$PERLBREW_MANPATH:$MANPATH_WITHOUT_PERLBREW"
    else
        export MANPATH="$MANPATH_WITHOUT_PERLBREW"
    fi
    unset MANPATH_WITHOUT_PERLBREW

    PATH_WITHOUT_PERLBREW=`$perlbrew_command display-pristine-path`
    if [ -n "$PERLBREW_PATH" ]; then
        export PATH=${PERLBREW_PATH}:${PATH_WITHOUT_PERLBREW}
    else
        export PATH=${PERLBREW_ROOT}/bin:${PATH_WITHOUT_PERLBREW}
    fi
    unset PATH_WITHOUT_PERLBREW

    hash -r
}

__perlbrew_activate() {
    [[ -n $(alias perl 2>/dev/null) ]] && unalias perl 2>/dev/null

    if [[ -n "$PERLBREW_PERL" ]]; then
        if [[ -z "$PERLBREW_LIB" ]]; then
            eval "$($perlbrew_command env $PERLBREW_PERL)"
        else
            eval "$(${perlbrew_command} env $PERLBREW_PERL@$PERLBREW_LIB)"
        fi
    fi

    __perlbrew_set_path
}

__perlbrew_deactivate() {
    eval "$($perlbrew_command env)"
    unset PERLBREW_PERL
    unset PERLBREW_LIB
    __perlbrew_set_path
}

perlbrew () {
    local exit_status
    local short_option
    export SHELL

    if [[ $1 == -* ]]; then
        short_option=$1
        shift
    else
        short_option=""
    fi

    case $1 in
        (use)
            if [[ -z "$2" ]] ; then
                if [[ -z "$PERLBREW_PERL" ]] ; then
                    echo "Currently using system perl"
                else
                    echo "Currently using $PERLBREW_PERL"
                fi
            else
                code="$(command perlbrew env $2);"
                if [ -z "$code" ]; then
                    exit_status=1
                else
                    eval $code
                    __perlbrew_set_path
                fi
            fi
            ;;

        (switch)
              if [[ -z "$2" ]] ; then
                  command perlbrew switch
              else
                  perlbrew use $2 && __perlbrew_reinit $2
              fi
              ;;

        (off)
            __perlbrew_deactivate
            echo "perlbrew is turned off."
            ;;

        (switch-off)
            __perlbrew_deactivate
            __perlbrew_reinit
            echo "perlbrew is switched off."
            ;;

        (*)
            command perlbrew $short_option "$@"
            exit_status=$?
            ;;
    esac
    hash -r
    return ${exit_status:-0}
}

[[ -z "$PERLBREW_ROOT" ]] && export PERLBREW_ROOT="$HOME/perl5/perlbrew"
[[ -z "$PERLBREW_HOME" ]] && export PERLBREW_HOME="$HOME/.perlbrew"

if [[ ! -n "$PERLBREW_SKIP_INIT" ]]; then
    if [[ -f "$PERLBREW_HOME/init" ]]; then
        . "$PERLBREW_HOME/init"
    fi
fi

perlbrew_bin_path="${PERLBREW_ROOT}/bin"
if [[ -f $perlbrew_bin_path/perlbrew ]]; then
    perlbrew_command="$perlbrew_bin_path/perlbrew"
else
    perlbrew_command="command perlbrew"
fi
unset perlbrew_bin_path

__perlbrew_activate