Cross platform series summary :http://www.cnblogs.com/dunitian/p/4822808.html#linux
<http://www.cnblogs.com/dunitian/p/4822808.html#linux>

Occasionally in use , In fact, it's soft link and hard link

Soft link and win The shortcuts are similar , Not much

Discuss the next hard link , It's kind of like git The storage mode of , You and I each have a common revision , You hang up I have



It can be seen by comparison



What's interesting is that , Delete only the original file , Did not delete the corresponding hard link , Soft links are still available ( Not like Win We can't find a target in it )



This is the deletion of the original file , Hard link not deleted



This is the case where both the original file and the hard link are deleted



( The system knows when to delete the data through the hard link number )



 

Let's talk about it , I'm just passing by