Going over guidelines for successful code reviews
\begin
Opdag hvorfor 18 millioner mennesker verden rundt stoler på Overleaf med deres arbejde.
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\documentclass{beamer}
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\title{Code Reviews}
\subtitle{or: how to catch bugs and share knowledge}
\author{osher de paz}
\titlegraphic{
\includegraphics[scale=0.19]{images/review-icon.png}
}
\begin{document}
\begin{frame}
\maketitle
\end{frame}
\begin{frame}{overview}
\tableofcontents
\end{frame}
\section{Introduction}
\begin{frame}{you're here}
\includegraphics[width=\textwidth]
{images/from-idea-to-production.png}
\end{frame}
\begin{frame}{goals of code reviews}
\begin{itemize}
\item Detect bugs early
\begin{itemize}
\item $\implies$ Reviewers are maintainers / senior developers
\end{itemize}
\item Share knowledge
\begin{itemize}
\item $\implies$ Reviewers are juniors / random fellas
\end{itemize}
\item Maintain clean code
\begin{itemize}
\item Do you follow traditional code conventions?
\item Do you have your code conventions written?
\end{itemize}
\end{itemize}
\end{frame}
\begin{frame}{the human factor}
\begin{itemize}
\item Tools should be powerful enough
\begin{itemize}
\item ... but not beyond! Intuitive too!
\end{itemize}
\end{itemize}
\end{frame}
\section{Ten Commandments of CR \cite{commandments}}
\begin{frame}{thou shalt not take it personally}
\centering \includegraphics[height=0.75\textheight]
{images/take-it-easy.png}
\end{frame}
\begin{frame}{thou shalt not marry the code}
\centering \includegraphics[height=0.75\textheight]
{images/dont-marry-the-code.jpg}
\end{frame}
\begin{frame}{thou shalt consider all feedback}
\begin{itemize}
\item At least try... at least treat feedback appropriately...
\item Still, don't take it blindly!
\end{itemize}
\end{frame}
\begin{frame}{thou shalt articulate your rationale}
\centering \includegraphics[height=0.75\textheight]
{images/rational.jpg}
\end{frame}
\begin{frame}{thou shalt be willing to compromise}
\begin{description}
\item[Reviewer] Why not using a simple for loop?
\item[You] At first, I thought the same.
But... <here you articulate your rationale, yada yada yada...>
\item[Reviewer] It still doesn't look good though...
\item[You] I hear you. Let's sit together and find the right solution
\end{description}
\end{frame}
\begin{frame}{thou shalt contribute to others' code reviews}
\begin{itemize}
\item Try to review as much as you can
\item You'll learn a lot, and gain respect when you'll see things others have not seen :)
\end{itemize}
\end{frame}
\begin{frame}{Treat submitters how you want to be treated}
\includegraphics[width=\textwidth]
{images/domino.jpg}
\end{frame}
\begin{frame}{Don't be intimidated by the number of comments}
\includegraphics[width=\textwidth]
{images/lots-of-comments.png}
\end{frame}
\begin{frame}{thou shalt not repeat the same mistakes}
\includegraphics[width=\textwidth]{images/here-and-everywhere.png}
\end{frame}
\begin{frame}{thou shalt embrace the nits}
\begin{itemize}
\item Don't be annoyed if the reviewer have lots of comments about misspelling and white spaces.
\begin{itemize}
\item He probably can't control it
\item It means there are no bigger problems in your code
\end{itemize}
\item Fix it and move on!
\end{itemize}
\end{frame}
\section{Live Demo}
\section{Last Tips}
\begin{frame}{Last Tips}
\begin{itemize}
\item Automate the process
\item Define CR culture
\begin{itemize}
\item How do people acknowledge comments
\item How many reviewers per review
\end{itemize}
\item Prioritize CR over other missions
\end{itemize}
\end{frame}
\begin{frame}{Last Tips (Cont.)}
\begin{columns}[onlytextwidth]
\column{0.5\textwidth}
\begin{itemize}
\item Review small chunks of code
\item Still, don't be intimidated by large code changes
\end{itemize}
\column{0.6\textwidth}
\includegraphics[width=0.8\textwidth]
{images/small-cr-big-cr.png}
\end{columns}
\end{frame}
\section{Questions?}
\begin{frame}[focus]
Thank \textbf{You}!
\end{frame}
\appendix
\begin{frame}{References}
\nocite{*}
\bibliography{demo_bibliography}
\bibliographystyle{plain}
\end{frame}
\end{document}