For example, I have a file
a, and I do the followings.
ln -s a b ln -s b c ln -s c d
If I use
readlink d, I will get
c. So I have to run many times to get
Is there an easy way to get
If I want to locate the original file of
/usr/bin/java, I have to do it many times to get
/usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java. The files and links are not in the same folder.