Knowledgebase

Commands that will all find *.deb and remove the file:

find . -name ?*.deb? -delete

find . -name ?*.deb? -print | xargs rm

find . -name ?*.deb? -exec rm -f \{\} \;

Source: http://kyleabaker.com/2008/10/19/linux-find-and-remove-matching-files/