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Merged
merged 2 commits into from
Oct 31, 2025
Merged

Small updates for expert #576

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3a58e4c
Add cppinsight links to perfect forwarding and variadic templates.
hageboeck Oct 31, 2025
5b8961c
Add a line on equivalence when std::strong_ordering is used.
hageboeck Oct 31, 2025
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5 changes: 4 additions & 1 deletion talk/expert/cpp20spaceship.tex
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Expand Up @@ -74,7 +74,10 @@
\end{block}
\begin{exampleblock}{3 types of ordering}
\begin{description}[partial]
\item[strong] exactly one test among \cppinline{<0}, \cppinline{==0}, and \cppinline{>0} will return \cppinline{true}
\item[strong] exactly one test among \cppinline{<0}, \cppinline{==0}, and \cppinline{>0} will return \cppinline{true};
\begin{itemize}
\item equivalent values are indistinguishable, i.e.\ all members that take part in the comparison are equal
\end{itemize}
\item[weak] like strong but two \emph{equivalent} values may differ
\begin{itemize}
\item they are however \emph{equivalent} for ranking
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2 changes: 1 addition & 1 deletion talk/expert/perfectforwarding.tex
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Expand Up @@ -274,7 +274,7 @@

\begin{frame}[fragile]
\frametitlecpp[11]{Perfect forwarding}
\begin{exampleblock}{Example - putting it all together}
\begin{exampleblock}{Example - putting it all together \hfill \cppinsightLink{https://cppinsights.io/s/21f8fe90}}
\begin{cppcode}
template <typename... T>
void wrapper(T&&... args) {
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2 changes: 1 addition & 1 deletion talk/expert/variadictemplate.tex
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Expand Up @@ -166,7 +166,7 @@

\begin{frame}[fragile]
\frametitlecpp[14]{\texttt{std::integer\_sequence}}
\begin{exampleblock}{Example - make\_from\_tuple with helper}
\begin{exampleblock}{Example - make\_from\_tuple with helper \hfill \cppinsightLink{https://cppinsights.io/s/f4200401}}
\begin{cppcode*}{}
template<typename T,
typename... Args, std::size_t... Is>
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