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wteuber/list_file_extensions.sh

Last active August 29, 2015 14:05
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list file extensions
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list_file_extensions.sh
# plain
find . -name '*.*' | sed 's/.*\.//' | sort -u | tr "\n" " "
# git
git ls-files "*.*" | sed 's/.*\.//' | sort -u | tr "\n" " "
# Explained
# find . -name '*.*' # List all files containing a '.'
# git ls-files "*.*" # List all tracked files containing a '.'
#
# sed 's/.*\.//' # Remove everything from string until the last '.'
#
# sort -u # Sort unique(!) output
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