linux - How to find all files in all subdirectories using for in linux shell

Question

Possible Duplicate:
How do I apply a shell command to many files in nested (and poorly escaped) subdirectories?

I am using this loop to remove empty lines in all files under given directories and sub directories. But it is not working

for file in /home/zubinan/public_html/src/Acme/*/*.php
do
sed '/^$/d' $file > tt
mv tt $file
done

It says Demo is a directory

Answer 1

尝试这个;

for fname in `find /home/zubinan/public_html/src/Acme/ -type f`
do
    sed '/^$/d' $fname > tt
    mv tt $fname
done

Answer 2

如果要处理某个目录中的所有指定文件，可以使用这个 oneliner：

sed -i '/^$/d' `find /home/zubinan/public_html/src/Acme -name "*.php"`

Answer 3

for f in $(find /home/zubinan/public_html/src/Acme -type f \( -iname *.php \)); 
    do 
        relfilePath=${f:${#currentpath}:${#f}};
        // use  relfilePath here

    done

Answer 4

或试试这个：

 find /home/zubinan/public_html/src/Acme/ -type f -name "*.php" -exec sed -e '/^$/d' -i \{\} \;