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3 Cards in this Set
grep [options] PATTERN [FILE...]
find . -type f -print | xargs grep itna
find every file that contains itna
xargs - construct argument lists and invoke utility
find . -name "*.foo" | xargs grep bar
The above is equivalent to:
grep bar `find . -name "*.foo"`
find [path...] [expression]
find /usr -name *stat
Find every file under the directory /usr ending in ".stat".