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The premise is to ensure that Raspberry Pi network configuration good case
How to determine the network is configured, you can see there is no display on the connected wifi icon on the desktop, if the connection is displayed on the ip address in the network
1 ping www.baidu.com 2 3 ping dns_ip
Advance configure mirroring source
Raspberry Pi configuration software source
Raspberry Pi Foundation, a separate (non-Raspbian developers) to provide software source / maintenance, including raspi-config, minecraftpi, raspberry pie desktop environment, a small amount of kernel firmware, drivers and other software.
The software source relevant information is relatively small, currently the only Qinghua (201709 began offering) and has provided USTC
- The Stretch (Tsinghua selected source line)
. 1 the deb-https://mirrors.tuna.tsinghua.edu.cn/raspberrypi/ Stretch main uideb same as the src URL #
# 1 'deb-src' default download the software along with the source code to Raspberry Pi 2 # 'deb-src' may be without
Jessie
deb https://mirrors.tuna.tsinghua.edu.cn/raspberrypi/ jessie main ui
configuration /etc/apt/sources.list software in source
raspbian this source is maintained by independent developers, with the Raspberry Pi Foundation there is no direct contact. More domestic sources, or to select a minimum velocity is preferably connected to the physical distance or the shortest delay themselves.
The Stretch
the deb https://mirrors.tuna.tsinghua.edu.cn/raspbian/raspbian/ main contrib non-Free Stretch RPI
Jessie
the deb https://mirrors.tuna.tsinghua.edu.cn/raspbian/raspbian/ Stretch main contrib non-free rpi
also be used
# USTC
the deb http://mirrors.ustc.edu.cn/raspbian/raspbian/ Stretch main contrib non-free rpi
# Tsinghua
deb https://mirrors.tuna.tsinghua.edu.cn/ Raspbian / Raspbian / non-Free Stretch main contrib RPI
# NII
http://mirrors.neusoft.edu.cn/raspbian/raspbian/ the Stretch main contrib non deb as Free-RPI
# Chongqing University
deb http://mirrors.cqu.edu.cn/raspbian/raspbian/ stretch main contrib non-free RPI
# Zhejiang University
deb http://mirrors.zju.edu.cn/raspbian/raspbian/ as Free the Stretch main contrib non-RPI
# aliyun
deb http://mirrors.aliyun.com/raspbian/raspbian/ stretch main contrib non RPI -free
# Sohu
deb http://mirrors.sohu.com/raspbian/raspbian/ as Free the Stretch main contrib non-RPI
# Yuan Ze University (China Taiwan)
deb http://ftp.cse.yzu.edu.tw/ Linux / Raspbian / Raspbian / the Stretch main contrib non-RPI as Free
# National University of Singapore
deb http://mirror.nus.edu.sg/raspbian/raspbian/ stretch main contrib non-free rpi
# Hokuriku tip University School of Science and Technology (known in Japan mirror sites, the daily export bandwidth 2g)
deb http://ftp.jaist.ac.jp/raspbian/ as Free the Stretch main contrib non-RPI
# Oxford University
deb http: // mirror .ox.ac.uk / sites / archive.raspbian.org / Archive / Raspbian / the Stretch main contrib non-RPI as Free
# Berkely University
deb http://mirrors.ocf.berkeley.edu/raspbian/raspbian/ stretch main contrib as Free-RPI non
# University of Oklahoma
deb http://reflection.oss.ou.edu/raspbian/raspbian/ the Stretch as Free-RPI main contrib non
# South Africa's well-known software source
deb http://mirror.liquidtelecom.com / Raspbian / Raspbian / the Stretch main contrib non-as Free RPI
(mirrorbrain with a redirection by) # default source
deb http://mirrordirector.raspbian.org/raspbian/ as Free the Stretch main contrib non-RPI
# official sources
deb https://archive.raspbian.org/raspbian/ stretch main contrib non-free rpi
configuration /etc/pip.conf pypi mirror source of
domestic sources:
a new version of ubuntu require the use of https source, to pay attention.
Tsinghua: https: //pypi.tuna.tsinghua.edu.cn/simple
Ali cloud: http: //mirrors.aliyun.com/pypi/simple/
China University of Science and Technology https://pypi.mirrors.ustc.edu.cn / simple /
Huazhong University of Science: http: //pypi.hustunique.com/
Shandong University of Technology: http: //pypi.sdutlinux.org/
watercress: http: //pypi.douban.com/simple/
temporary use:
can when using pip plus https://pypi.tuna.tsinghua.edu.cn/simple parameters -i
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pyspider # so this will be from Tsinghua University pyspider side mirror to install the library
[Global]
Extra-index-URL = HTTP: //mirrors.aliyun.com/pypi/simple
[the install]
Host = mirrors.aliyun.com-Trusted
sudo install Package Penalty for PIP <= 1.2.0 version # may require
sudo -i Package Penalty for PIP install url
sudo install Python Package Penalty for PIP -m
off
first by addition of a networked computer may download library
download address can go:
http://pypi.org/
# various university enterprise mirror source
https://pypi.tuna.tsinghua.edu.cn/simple
https://pypi.tuna.tsinghua.edu.cn/simple
https://mirrors.aliyun.com/pypi/simple/
https://pypi.mirrors.ustc.edu.cn/simple/
https://pypi.hustunique.com/
https://pypi.sdutlinux.org/
https://pypi.douban.com/simple/
choose to download the download, select the file type of source, is to .tar.gz, .tar.xz file with the extension.
To extract the Raspberry Pi,
cd package_path # to access the file path
sudo python setup.py install # can be installed
if the file is .whl
cd package_path # access file path
sudo pip install package.whl
want to install python3, pip on the python, or sample code were changed to python3 or pip3