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<?php $str = " \begin{verbatim} dupa zbita \end \end{verbatim} I chuj!!! \end{verbatim}"; $str = preg_replace('/\\\\begin\s*\\{verbatim\\}.*\\\\end\s*\\{verbatim\\}/', 'VERBATIM', $str); echo $str;
Output for git.master, git.master_jit, rfc.property-hooks
\begin{verbatim} dupa zbita nd nd{verbatim} I chuj!!! nd{verbatim}

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