proxy – How to Permanently Disable http_proxy

environment-variablesPROXY

When I remove proxy from System/Network and apply it system wide it still remains when working in console. When I run:

env | grep proxy

it prints:

http_proxy=http://proxy.studnet.lan:8080
ftp_proxy=ftp://proxy.studnet.lan:8080
socks_proxy=socks://proxy.studnet.lan:8080
https_proxy=https://proxy.studnet.lan:8080

I could remove it with:

unset http_proxy
unset ftp_proxy
unset socks_proxy
unset https_proxy

but it's not permanent, when I reopen terminal these proxy variables are again setted.

How to remove them permanently?

Best Answer

Be sure to change the method dropdown from "manual" to "none". This will erase everything - you may need to restart the machine after doing this.

Related Solutions

Ubuntu – the all_proxy environment variable used for

I found a post in a mailing list which says:

We already export http,ftp,https proxy environment variables. Some environments, GNOME for instance, place the socks proxy in ALL_PROXY and all_proxy. Export it as well.

Here is the post http://lists.o-hand.com/poky/2431.html

So it's for the SOCKS proxy in gnome.

Proxy – How to Get add-apt-repository to Work Through a Proxy

In addition to configuring proxies, tell sudo to preserve the environment with the -E option:

export http_proxy=http://<proxy>:<port>
export https_proxy=http://<proxy>:<port>
sudo -E add-apt-repository ppa:linaro-maintainers/toolchain

with username and password:

export https_proxy=https://<username>:<password>@<proxy>:<port>

Best Answer

Related Solutions

Ubuntu – the all_proxy environment variable used for

Proxy – How to Get add-apt-repository to Work Through a Proxy

Related Question