anchor.diff:  USER neuro
   
   # User-defined instruction
  -RUN source activate neuro && cd /data && datalad install -r ///workshops/nih-2017/ds000114 && cd ds000114 && datalad update -r && datalad get -r sub-01/ses-test/anat sub-01/ses-test/func/*fingerfootlips*
  +RUN printf "[user]\n\tname = miykael\n\temail = michaelnotter@hotmail.com\n" > ~/.gitconfig
  +
  +# User-defined BASH instruction
  +RUN bash -c "source activate neuro && cd /data && datalad install -r ///workshops/nih-2017/ds000114 && cd ds000114 && datalad update -r && datalad get -r sub-01/ses-test/anat sub-01/ses-test/func/*fingerfootlips*"
   
   # User-defined instruction
   RUN curl -L https://files.osf.io/v1/resources/fvuh8/providers/osfstorage/580705089ad5a101f17944a9 -o /data/ds000114/derivatives/fmriprep/mni_icbm152_nlin_asym_09c.tar.gz && tar xf /data/ds000114/derivatives/fmriprep/mni_icbm152_nlin_asym_09c.tar.gz -C /data/ds000114/derivatives/fmriprep/. && rm /data/ds000114/derivatives/fmriprep/mni_icbm152_nlin_asym_09c.tar.gz && find /data/ds000114/derivatives/fmriprep/mni_icbm152_nlin_asym_09c -type f -not -name ?mm_T1.nii.gz -not -name ?mm_brainmask.nii.gz -not -name ?mm_tpm*.nii.gz -delete
   
   COPY [".", "/home/neuro/nipype_tutorial"]
  -
  -# User-defined instruction
  -RUN printf "[user]\n\tname = miykael\n\temail = michaelnotter@hotmail.com\n" > ~/.gitconfig
   
   USER root
   
  
positive.code:     \n    ], \
      \n    [ \
      \n      "run", \
      \n      "source activate neuro && cd /data && datalad install -r ///workshops/nih-2017/ds000114 && cd ds000114 && datalad update -r && datalad get -r sub-01/ses-test/anat sub-01/ses-test/func/*fingerfootlips*" \
      \n    ], \
      \n    [ \
  
negative.code:     \n      } \
      \n    ], \
      \n    [ \
      \n      "run_bash", \
      \n      "source activate neuro && jupyter nbextension enable exercise2/main && jupyter nbextension enable spellchecker/main" \
      \n    ], \
      \n    [ \
  