deletions | additions       diff --git a/Version your code.tex b/Version your code.tex  index b2a0a04..73047e7 100644  --- a/Version your code.tex  +++ b/Version your code.tex 
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Then we'll create the first commit using the command \verb|git commit|.  \begin{lstlisting}  $  git add clean.py analyze.R $  git commit -m "Add initial version of thesis code." [master (root-commit) 660213b] Add initial version of thesis code.  3 files changed, 0 insertions(+), 0 deletions(-)  create mode 100644 analyze.R  create mode 100644 clean.py  create mode 100644 process.sh  \end{lstlisting}  Notice we used the flag \verb|-m| to pass a message for the commit.