怎么删除jupyter其他内核？[jupyter使用教程]

python

下面我们通过实例来看一下删除jupyter其他内核的方法：

1、查看Jupyter已经安装的内核版本：

→ jupyter kernelspec list

Available kernels:

scala210 /Users/yumm/.ipython/kernels/scala210

scala211 /Users/yumm/.ipython/kernels/scala211

python2 /Users/yumm/Library/Jupyter/kernels/python2

python3 /Users/yumm/anaconda3/share/jupyter/kernels/python3

apache_toree_pyspark /usr/local/share/jupyter/kernels/apache_toree_pyspark

apache_toree_scala /usr/local/share/jupyter/kernels/apache_toree_scala

apache_toree_sparkr /usr/local/share/jupyter/kernels/apache_toree_sparkr

apache_toree_sql /usr/local/share/jupyter/kernels/apache_toree_sql

2、移除安装Scala210的内核

→ jupyter kernelspec remove scala210

→ jupyter kernelspec list

Available kernels:

scala211 /Users/yumm/.ipython/kernels/scala211

python2 /Users/yumm/Library/Jupyter/kernels/python2

python3 /Users/yumm/anaconda3/share/jupyter/kernels/python3

apache_toree_pyspark /usr/local/share/jupyter/kernels/apache_toree_pyspark

apache_toree_scala /usr/local/share/jupyter/kernels/apache_toree_scala

apache_toree_sparkr /usr/local/share/jupyter/kernels/apache_toree_sparkr

apache_toree_sql /usr/local/share/jupyter/kernels/apache_toree_sql

使用的命令：

查看 Jupyter notebook kernel

jupyter kernelspec list

删除 jupyter 内核

jupyter kernelspec remove kernelname

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