conda安装wget后conda“没有名为wget的模块”

tia*_*ams 8 wget conda

Conda 似乎已将包 wget 作为二进制文件安装在 /bin 中,但未安装在环境的站点包中:

$ conda activate geo
(geo) $ find /home/tams00/anaconda3/envs/geo/bin/ -name "wget*"
/home/tams00/anaconda3/envs/geo/bin/wget
(geo) $ find /home/tams00/anaconda3/envs/geo/lib/ -name "wget*"
(geo) $
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请参阅下面的错误:

(geo) $ conda --version
conda 4.7.12
(geo) $ python --version
Python 3.7.3
(geo) $ which python
/home/tams00/anaconda3/envs/geo/bin/python
(geo) $ conda install wget
Collecting package metadata (repodata.json): done
Solving environment: done

# All requested packages already installed.

(geo) $ conda list wget
# packages in environment at /home/tams00/anaconda3/envs/geo:
#
# Name                    Version                   Build  Channel
wget                      1.20.1               h20c2e04_0
(geo) $ python -c "import wget"
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'wget'
(geo) $
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mer*_*erv 14

该程序wget不同于 Python 包wget。后者顾名思义python-wget,可以从 Conda Forge 安装

conda install -n geo conda-forge::python-wget
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这是具有包含来自许多编程语言的包的通用包管理器的固有问题之一。我所看到的工作约定是在出现冲突时预先添加语言。Python 包经常得到py-python-,R 得到r-,等等。