Python 生态
pip、uv、poetry、conda、Hugging Face 下载。
pip
pip install --proxy http://127.0.0.1:7898 <package>
# 永久设置
pip config set global.proxy http://127.0.0.1:7898uv
uv 读取 HTTPS_PROXY / HTTP_PROXY / ALL_PROXY 环境变量:
export HTTPS_PROXY=http://127.0.0.1:7898
uv pip install torch
uv python install 3.13poetry
poetry 使用环境变量:设置终端变量后运行 poetry install。
conda / mamba
conda config --set proxy_servers.http http://127.0.0.1:7898
conda config --set proxy_servers.https http://127.0.0.1:7898PyTorch CUDA wheel
pip install torch --index-url https://download.pytorch.org/whl/cu126 --proxy http://127.0.0.1:7898Hugging Face
huggingface_hub 读取环境变量:
export HTTPS_PROXY=http://127.0.0.1:7898
huggingface-cli download meta-llama/Llama-3.1-8B --local-dir ./llama大文件下载中断后再次运行同一命令会断点续传。
Jupyter
在启动 Jupyter 的终端里设置环境变量,内核会继承:
eval "$(cnb env)" && jupyter lab