list all file extensions in a directory

find . -type f | awk -F'.' '{print $NF}' | sort| uniq -c | sort -g
... plus do a sort according frequency
Sample Output
cp@lilith:~ > find Downloads/ -type f | awk -F'.' '{print $NF}' |sort|uniq -c|sort -g |tail
    133 svg
    133 svn-base
    192 xpm
    199 o
    207 uue
    301 cc
    441 cpp
    503 c
   1344 java
   1398 h

11
By: cp
2011-02-14 09:15:29

11 Alternatives + Submit Alt

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Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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