anchor.diff:          source "$NVM_DIR/nvm.sh" && \
           nvm install stable && nvm use stable && \
           curl -o- -L https://yarnpkg.com/install.sh | bash -s -- -- && \
  -        $HOME/.yarn/bin/yarn global add gulp && \
  -        cat /root/.bashrc && \
           echo "en_US.UTF-8 UTF-8" > /etc/locale.gen && locale-gen && \
           apt-get clean
   
  
positive.code:     pecl install apcu && \
      pecl install xdebug && \
      ln -s /usr/lib/x86_64-linux-gnu/libsybdb.a /usr/lib && \
      docker-php-ext-install -j$(nproc) pdo_mysql opcache bcmath intl gd xsl && \
          docker-php-ext-enable apcu && \
          curl -sS https://get.symfony.com/cli/installer | bash && \
          mv ~/.symfony/bin/symfony /usr/bin/symfony && \
  
negative.code:         libsybdb5 \
          libxml2 \
          libxslt1-dev \
          libzip-dev \
          curl \
          libcurl4 \
          libedit2 \
  