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Commit 65d3445d authored by Horea Christian's avatar Horea Christian

PRESENTED: 2020-02-26 Linux Days Zurich

parent ad43069d
#!/usr/bin/env bash
pdflatex slides.tex
pdflatex -shell-escape slides.tex
bibtex slides
pdflatex slides.tex
pdflatex slides.tex
pdflatex -shell-escape slides.tex
pdflatex -shell-escape slides.tex
Name,percent
Unix,70.5
Windows,29.5
Unix,71.4
Windows,28.6
Name,percent
Apache,44.0
Nginx,30.7
Cloudflare Server,11.2
Microsoft-IIS,8.2
other,5.9
Apache,40.5
Nginx,31.7
Cloudflare Server,13.2
Microsoft-IIS,7.8
other,5.8
No preview for this file type
......@@ -72,7 +72,7 @@
\textcolor{ldorange}{$\sim$1970-1980:}
\begin{itemize}
\item Increasingly easy to withold control (e.g. binary-only distribution)
\item United States vs. IBM (1969): “Bundled Software is anticompetitive”
\item United States vs. IBM (1969, dropped 1982): “Bundled Software is anticompetitive”
\item Computer Software Copyright Act (1980): “Software is patentable”
\end{itemize}
\end{frame}
......@@ -193,6 +193,11 @@
% Proprietary Software is Often Malware https://www.gnu.org/proprietary/
\end{frame}
\begin{frame}{Sustainability}
\begin{center}
“the quality of being able to continue over a period of time“
\end{center}
The Software:
\begin{itemize}
\item depends on no single entity for its continuity.
......@@ -335,7 +340,7 @@
\vspace{-0.75em}
\centering\tiny
\DTLpiechart{radius=0.235\textheight,variable=\quantity,innerlabel={\DTLpiepercent\%},outerlabel=\name,cutaway={1-2}}{server}{\name=Name,\quantity=percent}
\caption{Web Server Market Share 2019-10-04 via \href{http://w3techs.com/technologies/overview/web_server/all}{w3techs}}
\caption{Web Server Market Share 2020-02-26 via \href{http://w3techs.com/technologies/overview/web_server/all}{w3techs}}
\end{figure}
\column{0.5\linewidth}
\begin{figure}[htbp]
......@@ -344,7 +349,7 @@
\DTLsetpiesegmentcolor{1}{green!40}
\DTLsetpiesegmentcolor{2}{red!40}
\DTLpiechart{radius=0.265\textheight,variable=\quantity,innerlabel={\DTLpiepercent\%},outerlabel=\name,cutaway={2}}{os}{\name=Name,\quantity=percent}
\caption{Website OS Market Share 2019-10-04 via \href{http://w3techs.com/technologies/overview/operating_system/all}{w3techs}}
\caption{Website OS Market Share 2020-02-26 via \href{http://w3techs.com/technologies/overview/operating_system/all}{w3techs}}
\end{figure}
\end{columns}
\end{frame}
......@@ -385,7 +390,7 @@
\caption{\copyright Red Hat, Inc.}
\end{figure}
\begin{itemize}
\item Founded 1993
\item Founded 1993, subsidiary of IBM since 2019
\item 2015--2018 stock price $\mathrm{\upbeta_{RHT}=1.16}$ (e.g. $\mathrm{\upbeta_{MSFT}=1.22}$)
\item Very diverse open source products, e.g. OpenStack, RHEL, CloudForms
\end{itemize}
......@@ -431,7 +436,7 @@
\item Come to the next “Linux Days” events:
\textcolor{lg}{\url{http://thealternative.ch/}}
\item Join the next “Stammtisch”:\\
\textcolor{lg}{18:00 Thursday, March 12 - Learning Spaces on the E Floor of ETH Building CHN Universitätestrasse 16}
\textcolor{lg}{18:00 Thursday, March 5 - Katholische Hochschulgemeinde Zürich AKI, 2nd floor, Hirschengraben 86, 8001}
\item Give us feedback!\\
\textcolor{lg}{\url{https://feedback.thealternative.ch/}}
\end{itemize}
......
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