Find the files that exactly matches the specified string

In linux environment,if we want to find which file contains the specified string,we can use the cmd as follows.

1、grep "java" . -r -n

    find all the files included "java" in the current directory and subdirectories

2、find ./ -name *.xml -exec grep -l "push-server" {} \;

    find all the xml file in the current directory and sub which contains "push-server"

Written on March 15, 2015