Detect & Delete Empty Dir. / Files

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 Lower case file name find & count in CS
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ls | egrep [a-z] |wc -l
ls | egrep [a-z] >> /home/aru.out


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 Find Empty / corrupted file and directories
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cd /home/mr

find . -empty -type d >> /home/D_aru_empty.out
find . -empty -type d | wc -l

find . -empty -type f
find . -empty -type f | wc -l

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 Delete Empty File and directories
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cd /home/mr

find . -empty -type d -delete
find . -empty -type f -delete

find . -empty -type -d -delete
find . -empty -type -f -delete


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 find and delete all empty directories using xargs
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## secure and fast version ###
find /path/to/ -type d -empty -print0 | xargs -0 -I {} /bin/rmdir "{}"


## secure and fast version ###
find /path/to/ -type f -empty -print0 | xargs -0 -I {} /bin/rm "{}"