Conda和Python的国内安装源

Conda和Python的国内安装源

Windows系统:

更换python国内源的方法。
在“C:\Users[xxxx]\pip\pip.ini”文件中配置如下内容(没有则新建,xxx代表当前用户目录):

[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple
[install]
trusted-host=mirrors.aliyun.com

更换conda的国内源的方法,终端命令输入如下:

conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
conda config --set show_channel_urls yes

在windows下可以修改“C:\Users[xxxx].condarc”文件如下内容:
channels:

  • - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
    - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
    - defaults
      show_channel_urls: true
      ssl_verify: true

换回默认源:

conda config --remove-key channels

linux系统:

更换python国内源的方法。
在“~/.pip/pip.conf”文件中配置如下内容(没有则新建).执行以下命令

vim  ~/.pip/pip.conf

输入如下内容:

[global]
index-url = http://pypi.douban.com/simple
trusted-host = pypi.douban.com

更换conda的国内源的方法(同Windows系统设置)。
修改apt-get源的方法。
(1)执行如下命令,先备份,再修改“/etc/apt/sources.list”的文件:

sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup
sudo vi /etc/apt/sources.list

(2)复制对应版本的源地址:https://mirror.tuna.tsinghua.edu.cn/help/ubuntu/

ubuntu 14

默认注释了源码镜像以提高 apt update 速度,如有需要可自行取消注释

# 默认注释了源码镜像以提高 apt update 速度,如有需要可自行取消注释
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-security main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-security main restricted universe multiverse

# 预发布软件源,不建议启用
# deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-proposed main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ trusty-proposed main restricted universe multiverse

ubuntu 16

# 默认注释了源码镜像以提高 apt update 速度,如有需要可自行取消注释
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted universe multiverse

# 预发布软件源,不建议启用
# deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse

(3)最后执行更新:

sudo apt-get update

Centos的yum源跟换为国内的阿里云源
(1)备份

mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup

(2)下载新的CentOS-Base.repo 到/etc/yum.repos.d/

CentOS 5

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-5.repo

CentOS 6

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo

CentOS 7

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

3、运行生成缓存

yum makecache
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