conda默认的源在国内访问很慢，使用下面的命令配置为国内源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/co

忽略:1 https://mirrors.tuna.tsinghua.edu.cn/ubuntu groovy-updates/universe amd64 apt-transport-https all 2.1.10ubuntu0.3错误:1 https://mirrors.tuna.tsinghua.edu.cn/ubuntu groovy-updates/universe amd64 apt

合并方法在:http://stackoverflow.com/questions/294138/merging-dictionaries-in-c-sharpvar result = dictionaries.SelectMany(dict => dict)                         .ToDictionary(pair => pair.Key, pair => p

Traceback (most recent call last):File "train.py", line 11, in <module>import torch.distributed as distFile "/home/gbstack/anaconda3/envs/yolov5/lib/python3.7/site-packages/torch/__init__.py", l