\frametitle{Brace Expansion}
\begin{definition}[Creating Multiple Arguments]\label{sec:orgde064d7}
Brace expansion generates multiple strings from a pattern. Excellent for bulk creation.
\end{definition}
\begin{block}{Examples}
\begin{verbatim}
# Create multiple files at once
touch file{1,2,3}.txt
# Creates: file1.txt, file2.txt, file3.txt

# Ranges
echo {1..10}
echo {a..z}

# Nested expansion
mkdir -p project/{src,test,docs}
\end{verbatim}
\end{block}
