ubuntu - 在 ubuntu 中重置 http_proxy

Question

我正在使用 ubuntu 12.04每当我在终端中使用 sudo apt-get update 或从软件管理器下载任何东西时，它都会显示 can't resolve "proxy.iiith.ac.in "现在我不想使用代理.

所以，我尝试了以下事情。

• 从系统设置更改 -> ntework -> 使代理无 -> 在系统范围内应用

• 我更改了/etc/apt/apt.conf.d 文件..

  Acquire::http::proxy "";
  Acquire::https::proxy "";
  Acquire::ftp::proxy "";
  Acquire::socks::proxy "";
  

但还是不行。

Answer 1

三件事，

1) There are some lines added to environment file in etc so delete these lines like

acquire http_proxy = "proxy.xyz.ac.in"

acquire https_proxy = "proxy.xyz.ac.in"

acquire ftp_proxy = "proxy.xyz.ac.in"

acquire socks_proxy = "proxy.xyz.ac.in"

2) Similarly in apt.conf inetc/apt file same lines need to be deleted if you are not using any proxy.

3) And then in terminal execute following commands

unset http_proxy

unset https_proxy

unset ftp_proxy

unset socks_proxy

它对我有用。