为什么ShadowSocks 不能 给Iterm 提供翻墙？

I use ping www.google.com   can't response any info!
Because,  ping 用的是 ICMP 协议，而 proxychains 不支持.
you can use
 curl www.google.com   to test your proxy!

Why?

Because ShadowSock is just for browser, like ssh. It just like a layout for browser. Not for all application in the ma: for example:  Iterm and so on!

Let us to study how to config  Iterm2 Proxy?

I use Mac

First
how to install proxychains-ng

brew install proxychains-ng


Second
vim /usr/local/etc/proxychains.conf


you shoud on the bottom file add this:
socks5 127.0.0.1 1080  just your local proxy

Third:
 you can test your proxychains4  can work?

proxychains4 git pull origin develop




your config is success~

Four
I don't like input proxychains4, it is too long for me.
I use zsh, So you can add  alias
You can :
vim ~/.zshrc

alias pc='proxychains4'

So you can     pc git pull



Five

you can test your Iterm Proxy config use ping www.google.com
Because ping use ICMP,So you can use
curl www.google.com


It is success!





reference:
http://www.w3ccafe.com/590.html

Thanks to:

http://www.dreamxu.com/proxychains-ng/

http://yanghui.name/blog/2015/07/19/make-all-command-through-proxy/