Los participantes siempre son tres caracteres mayúsculas entre ` y : , por tanto: \\[A-Z]{3}:. Sin embargo, como la función separate de r elimina el elemento separador, que es el resultado del regex, hay que usar un positive lookbehind (?<=...)` para que use como separador lo que sigue a continuació...

This can be changed to find all characters upto a specific pattern as well by changing the \b at the start to a simple ^. This is useful if you want to limit your regex searches in a manner such that two pattern cases do not overlap (as regex does not currently handle overlap of cases when you chai...

Finds different variations of "Incorporation", e.g.: Inc, Inc. etc

further editing is required in code to get the filename without extension

Search for missing 'ementas'.

recherche d'équation latex

recherche les blocs d'équations latex délimitées avec le $$