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gongbaochicken/grep commands.sh

Last active January 19, 2017 23:06
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grep commands
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grep commands.sh
#I use grep almost every day. Such a powerful tool should be used in a very skillfull way.
#I want to open this gist for notetaking when I meet new commands.
#search in a folder in recursive way
grep -r "task" ../src
#ignore the case
grep -r -i "TaSk" ../src
#search for a whole word
grep -w 'hello' *
#work with regular expression
grep -r "@param .* - " ./
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