anchor.diff:          xz-utils nmap john strace ltrace gcc g++ libc6-dev-i386 \
           gdbserver lib32stdc++6 libxml2-dev libxslt1-dev libssl-dev nasm \
           libboost1.58-dev libpython2.7-dev libc6-dbg libc6-dbg:i386 sudo \
  -        net-tools dnsutils iputils-ping netcat qemu
  +        net-tools dnsutils iputils-ping netcat binutils gcc-multilib \
  +        g++-multilib qemu
   
   RUN pushd ~ && \
       git clone https://github.com/Happyholic1203/dotfiles && \
  
positive.code: RUN pip install --upgrade setuptools && \
      pip install ipython==5.7.0 && \
      pip install pwntools && \
      rm -rf ~/.cache/pip
  
  RUN export tmp=$(mktemp -d) && \
      pushd $tmp && \
  
negative.code:     cp -r gdb/gdb/data-directory /usr/local/share/gdb && \
      rm -rf ~/symgdb/gdb ; \
      rm -f ~/symgdb/gdb-*.tar.gz ; \
      echo "source ~/symgdb/symgdb.py" >> ~/.gdbinit ; \
      echo "set debug-file-directory /usr/lib/debug" >> ~/.gdbinit
  
  RUN cd ~ && \
      wget https://github.com/sqlmapproject/sqlmap/tarball/master --output-document=sqlmap.tar.gz && \
  