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Use domestic images to speed up package installation

Temporary use

You can add the parameter-I https://pypi.tuna.tsinghua.edu.cn/simple when using pip

For example: pip install-I https://pypi.tuna.tsinghua.edu.cn/simple pyspider, so the Pyspider library will be installed from the image on this side of Tsinghua University.

Permanent modification

Under Linux, modify ~ / .pip/pip.conf (create a folder and file without it. Add "." to the folder, indicating that it is a hidden folder)

The contents are as follows:

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

Under windows, create a pip directory directly in the user directory, and then create a new file pip.ini. (for example: C:\ Users\ Administrator\ pip\ pip.ini) same as above.

Command line operation

TUNA also provides an image of the Anaconda repository. Run the following command:

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

Or the University of Science and Technology of China:

Conda config-add channels https://mirrors.ustc.edu.cn/anaconda/pkgs/free/ conda config-set show_channel_urls yes

If a mirror source website dies, if you change the source, remember to go to the root directory and delete the original Tsinghua image under the .condarc folder.

Run the above four lines of command to add the Anaconda Python free warehouse.

You can run a conda install numpy test.

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