文章目录
- 前言
- 一、jupter切换环境
- 二、卸载jupyter
- 三、jupyter扩展的安装
- [四、jupyter notebook显示的扩展很少，只有四五个--解决方案](#四、jupyter notebook显示的扩展很少，只有四五个--解决方案)
- [五、启动jupyter notebook](#五、启动jupyter notebook)
- 六、jupter打开网页没进入编程页面
- 七、卸载并重新安装jupyter
- [八、jupyter notebook使用新环境](#八、jupyter notebook使用新环境)
- 九、jupyter需要密码
- 十、jupyter更改路径
前言
以下介绍初学者运行jupyter程序的相关知识及可能遇到的问题。
一、jupter切换环境
图1 jupter切换环境
二、卸载jupyter
c
pip uninstall -y jupyter
pip uninstall -y jupyter_core
pip uninstall -y jupyter-client
pip uninstall -y jupyter-console
pip uninstall -y notebook
pip uninstall -y qtconsole
pip uninstall -y nbconvert
pip uninstall -y nbformat
pip uninstall -y jupyter-packaging
pip uninstall -y jupyter-server
pip uninstall -y jupyterlab
pip uninstall -y jupyterlab-pygments
pip uninstall -y jupyter-console
pip uninstall -y jupyterlab-server
pip uninstall -y jupyterlab-widgets三、jupyter扩展的安装
c
#1.安装
conda install -c conda-forge jupyter_contrib_nbextensions
#或者
pip install jupyter_contrib_nbextensions
#2.设置
jupyter contrib nbextension install --user四、jupyter notebook显示的扩展很少，只有四五个--解决方案
c
conda remove jupyter_nbextensions_configurator
conda install -c conda-forge jupyter_nbextensions_configurator
conda install -c conda-forge jupyter_contrib_nbextensions五、启动jupyter notebook
c
python -m notebook
Jupyter notebook六、jupter打开网页没进入编程页面
Anaconda Prompt (ANaconda 3)中先激活环境activate jupter_huan，再输入jupyter notebook
七、卸载并重新安装jupyter
1.conda create -n p0 python=3.8
conda activate p0
2.conda install ipykernel
3.python -m ipykernel install --user --name p0 --display-name "pytorch3.7"
4.conda deactivate
//打开jupyter notebook
jupyter notebook
详细参考链接
八、jupyter notebook使用新环境
1.conda create -n p0 python=3.8
conda activate p0
2.conda install ipykernel
3.python -m ipykernel install --user --name p0 --display-name "pytorch3.7"
4.conda deactivate
//打开jupyter notebook
jupyter notebook
详细参考链接
九、jupyter需要密码
jupyter notebook --generate-config
将：jupyter_notebook_config.py文件中的c.NotebookApp.password后面的密码删掉，如下：
c.NotebookApp.password = ''
将jupyter_notebook_config.json文件中的"password"后面的密码删掉，如下：
"password": ""
十、jupyter更改路径
管理员身份打开Anaconda prompt输入：jupyter notebook --generate-config
文件夹路径C:\Users\Administrator.jupyter
c.NotebookApp.notebook_dir = u'D:\Program Files\jupyter'
如果没有，就直接在文件末尾输入这句话，且不加#
详细参考学习链接