Initial commit

.gitignore

+*.aux
+*.log
+*~
+git-tutorial.pdf

git-tutorial.tex

+\documentclass[a4paper,11pt,twoside]{article}
+\usepackage{a4wide}
+\usepackage{palatino}
+\usepackage{tikz}
+\usepackage{listings}
+
+\title{Git Tutorial\\ \tiny{Version: 0.1}}
+\author{Anders Nilsson \\
+  \texttt{andersn@control.lth.se}}
+
+\lstset{
+  frame=single,
+  basicstyle=\footnotesize\ttfamily
+}
+
+
+\begin{document}
+\maketitle{}
+
+
+\section{Introduction}
+\label{sec:intro}
+
+\section{Git Tools}
+\label{sec:tools}
+
+
+
+\section{Hands-On Excercise}
+\label{sec:handson}
+
+\begin{figure}[h!]
+  \centering
+  \pgfimage[width=.9\textwidth]{lifecycle.png}
+  \caption{Files go through the following stages as you work on them.}
+  \label{fig:lifecycle}
+\end{figure}
+
+\subsubsection*{First time configuration}
+
+On each computer (or for each user account) you need to tell git your
+name and email address. These are used in each commit to make it
+possible to see who has performed which commits to a shared
+repository.
+\begin{lstlisting}
+git config --global user.name "Anders Nilsson"
+git config --global user.email "andersn@control.lth.se"
+\end{lstlisting}
+
+You can always see which name and/or email, if any, git thinks you have:
+\begin{lstlisting}
+git config --global --get user.name
+\end{lstlisting}
+
+\subsubsection*{Create a Repository}
+\label{create}
+Let us say we have a directory with files that we want to version
+control using git.
+\begin{lstlisting}
+andersn@stodola:../computers/git-tutorial$ pwd
+/local/home/andersn/work/computers/git-tutorial
+
+andersn@stodola:../computers/git-tutorial$ ls
+git-tutorial.aux  git-tutorial.pdf    git-tutorial.tex   
+lifecycle.png  git-tutorial.log  #git-tutorial.tex#  
+git-tutorial.tex~  
+\end{lstlisting}
+
+We can now create a new repository in this directory
+\begin{lstlisting}
+andersn@stodola:../computers/git-tutorial$ git init
+\end{lstlisting}
+
+The result of this command is a new subdirectory called \verb|.git|
+that contains the actual git repository. If you look into it you will
+see various files and subdirectories.
+\begin{lstlisting}
+andersn@stodola:../computers/git-tutorial$ ls .git/
+branches  config  description  HEAD  hooks  info  objects  refs
+\end{lstlisting}
+Some of these are human readable while others are not. If you are
+curious you can navigate the subdirectories and try to look into
+files. Or don't, there is almost never any need to look into this
+directory.
+
+\subsubsection*{Adding Files}
+\label{addfiles}
+
+As you have seen above there are  directory we do not want
+to version control. The only files here that should go into git are
+\verb|git-tutorial.tex| and \verb|lifecycle.png|, the rest are either
+temporary files from emacs and \LaTeX or a pdf file which is generated
+from the \LaTeX source. We will take care of that when it is time to
+add files to the repository.
+
+\begin{lstlisting}
+andersn@stodola:../computers/git-tutorial$ git status 
+# On branch master
+#
+# Initial commit
+#
+# Untracked files:
+#   (use "git add <file>..." to include in what will be committed)
+#
+#       git-tutorial.aux
+#       git-tutorial.log
+#       git-tutorial.pdf
+#       git-tutorial.tex
+#       git-tutorial.tex~
+#       lifecycle.png
+nothing added to commit but untracked files present (use "git add" to track)
+\end{lstlisting}
+
+\begin{lstlisting}
+andersn@stodola:../computers/git-tutorial$ git add lifecycle.png git-tutorial.tex
+andersn@stodola:../computers/git-tutorial$ git status 
+# On branch master
+#
+# Initial commit
+#
+# Changes to be committed:
+#   (use "git rm --cached <file>..." to unstage)
+#
+#       new file:   git-tutorial.tex
+#       new file:   lifecycle.png
+#
+# Untracked files:
+#   (use "git add <file>..." to include in what will be committed)
+#
+#       .#git-tutorial.tex
+#       git-tutorial.aux
+#       git-tutorial.log
+#       git-tutorial.pdf
+#       git-tutorial.tex~
+\end{lstlisting}
+
+
+\begin{lstlisting}
+
+\end{lstlisting}
+
+\end{document}