使用dropbox 同步任意文件夹（MAC）

使用dropbox自动同步自己mac上的文件夹：

ln -s /Volumes/Macintosh_HD_2/Programs/00-My_Programs /Users/foreverycc/Dropbox/My_Program
# 1. must be full absolute path ( "~/Dropbox" doesn't work)
# 2. The target directory (Dropbox directory) doesn't have to be the same name as the original directory

Done！ 非常简单

Ref：

http://www.linuxidc.com/Linux/2011-05/35373.htm

http://blog.yslove.net/2012/07/mac-dropbox-sync-any-folder/