anchor.diff:      pip install --upgrade backports.ssl_match_hostname && \
       apt-get clean && \
       rm -rf /var/cache/apt/* && \
  +    rm -rf /var/tmp/* && \
  +    rm -rf /tmp/* && \
       rm -rf /var/lib/apt/lists/*
   
  -#Install Apache Thrift
  +# Install Apache Thrift
   RUN git clone --single-branch --branch 0.13.0 http://github.com/apache/thrift
   
  -#Fix old use of http for maven
  +# Fix old use of http for maven
   RUN sed -i s/mvn.repo=http/mvn.repo=https/ /thrift/lib/java/gradle.properties
   
   RUN cd thrift &&\
  
positive.code:     make install && \
      ldconfig
  
  #Fix build.xml refs to 1.0.0 to work with 0.13.0
  RUN ln /thrift/lib/java/build/libs/libthrift-0.13.0.jar /usr/local/lib/libthrift-1.0.0.jar
  
  LABEL githash e25b487
  RUN git clone http://github.com/RandyAbernethy/ThriftBook
  ENV PYTHONPATH=/usr/lib/python2.7/site-packages
  WORKDIR /ThriftBook
  
negative.code: # Docker image for The Programmer's Guide to Apache Thrift
  #
  # To run the image from Docker Hub:
  #     $ docker run -it randyabernethy/thrift-book:latest
  #
  # To build and run the image from within the ThriftBook dir:
  #     $ docker build -t thrift_book .
  #     $ docker run -it thrift_book
  
  FROM ubuntu:16.04 
  LABEL Maintainer Randy Abernethy "ra@apache.org" 
  
  # Install C++, Java and Python dependencies
  RUN apt-get update && \
      apt-get install -y \
          automake \
  