If you are a Debian-based GNU/Linux user, then you’re probably familiar
with synaptic and apt-get to install application from software
repositories. This post focussed on how to use apt-get/synaptic behind
proxy server/firewall which under normal circumstances, you’re unable to
use apt-get.
If you’re using Synaptic
Open up your Synaptic package manager (usually as root), go to
Settings-> Preference -> Network. Enter your proxy server details
like : username:password@proxyserver.net, and put the proxy server port
(usually 8080).
If you’re using command-line apt-get
Edit your /etc/bash.bashrc file as root.
Put these line at the end of your /etc/bash.bashrc file :
export http_proxy=http://username:password@proxyserver.net:port/
export ftp_proxy=http://username:password@proxyserver.netport/
You can omit the username:password, if your proxy server has no
password. That’s all for today! Happy apt-get-ing!
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都成动物园了,上一桌麻将啦
都是程序。。。写点其它的嘛。。。今天在你们chinaren校友录上看到你小学（看样子像小学）照片。。小时候还挺帅的嘛。。
it that need to reboot the system after set the proxy?
i cant input chinese, no chinese input methods available when it can do with apt-get throughh the proxy.
reboot is not necessary.
if you want to use apt-get, just close your terminal, and open a new one.