Python 环境配置

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# 获取环境列表
conda info —-envs
# 创建环境
conda create --name myenv
# 通过yml导出/创建环境
conda env export > environment.yml
conda env create -f environment.yml
# 移除环境
conda env remove -n ENV_NAME


/* Clone environment */
conda list --explicit > spec-file.txt
conda create --name myenv --file spec-file.txt
conda install --name myenv --file spec-file.txt
/* Import packages */
pip install jupyter_contrib_nbextensions && jupyter contrib nbextension install 

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# channels 管理 
conda config --get channels
conda config --add(remove) channels http://conda.anaconda.org/mutirri
conda config --remove-key channels
conda config --add channels conda-forge

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conda install -c conda-forge jupyter_nbextensions_configurator
conda install -c conda-forge jupyter_contrib_nbextensions

# install jupyter-tabnine for auto-completion*
pip install jupyter-tabnine --user && jupyter nbextension install --py jupyter_tabnine --user && jupyter nbextension enable --py jupyter_tabnine --user && jupyter serverextension enable --py jupyter_tabnine --user

# uninstall
jupyter serverextension disable --py jupyter_tabnine && jupyter nbextension disable --py jupyter_tabnine  && jupyter nbextension uninstall --py jupyter_tabnine  && pip uninstall jupyter-tabnine 

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- pip install jupyterthemes
- jt  -t chesterish -N -kl -T   -cellw 100% -f meslo
- jt  -t grade3 -N -kl -T   -cellw 100% -f meslo


fuser -k 8888/tcp : kill jupyter notebook on server port 8888

- add following to \~/.jupyter/nbconfig/notebook.json to disable "autoCloseBrackets"

	  "CodeCell": {
	    "cm_config": {
	      "autoCloseBrackets": false
	    }
	  },