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itsamenathan/grep -q

Created May 27, 2014 00:52
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if with grep -q
Raw
grep -q
word=Linux
letter_sequence=inu
if echo "$word" | grep -q "$letter_sequence"
# The "-q" option to grep suppresses output.
then
echo "$letter_sequence found in $word"
else
echo "$letter_sequence not found in $word"
fi
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