- Installing with virtualenv
nohup jupyter notebook > /dev/null 2>&1 &
trick：
import sys
sys.executable
如何切换到virtualenv ？ pip install ipykernel && python -m ipykernel install --user --name [环境名] --display-name [简称]
https://blog.csdn.net/lt326030434/article/details/88581790
设置密码：
https://bitmingw.com/2017/07/09/run-jupyter-notebook-server/
1). 浏览器打开jupyter，新建一个python文件，第一行输入：`from notebook.auth import passwd`
2). shift+enter执行命令并进入下一行。下一行输入：`passwd()` ，回车后提示输入密码，输入两次。
3). 哈希密码`sha1:xxxxx`
4). 再次打开`配置文件jupyter_notebook_config.py`,找到`c.NotebookApp.password`=第三步的哈希密码，重启`jupyter notebook`即可
国内镜像：
https://blog.csdn.net/qq_39161804/article/details/81191977
https://www.tensorflow.org/install/install_mac
for example :
virtualenv --system-site-packages -p python3 ~/TensorFlowEnvPy3
python3 安装tensorflow
https://blog.csdn.net/inkky/article/details/79680392
pip3 install --upgrade https://storage.googleapis.com/tensorflow/mac/cpu/tensorflow-1.6.0-py3-none-any.whl
蛋疼的版本问题：https://www.jianshu.com/p/1a3e194886b4 目前tensorflow对python 3.7支持不好，建议使用python3.6或者python3.5 https://github.com/lakshayg/tensorflow-build https://www.jianshu.com/p/98a19215ade6 https://www.python.org/downloads/mac-osx/ https://segmentfault.com/a/1190000015158290 https://www.imooc.com/article/68889 https://blog.csdn.net/fk1174/article/details/80954334 https://github.com/tensorflow/tensorflow/issues/20444
报错：https://stackoverflow.com/questions/49183801/ssl-certificate-verify-failed-with-urllib
pip install https://storage.googleapis.com/tensorflow/mac/tensorflow-0.5.0-py2-none-any.whl
https://www.python.org/downloads/mac-osx/
https://www.jianshu.com/p/98a19215ade6
2.安装pyh模块
http://hanxiaomax.github.io/trans/pyh-chinese-doc/
3.python2 到 python3 踩坑
tips：
（1）dict 没有has_key函数；用 key in dict 判断，并且dict.keys()返回类型需要强制转成list再排序，即list(dict.keys())
（2）map函数，python2中直接返回结果，而python3中返回的是map对象, 需要list转化；注意如果不在map前加list，lambda函数根本不会执行~ ~蛋疼
4、zeppelin使用说明
http://zeppelin.apache.org/docs/0.8.0-SNAPSHOT/index.html
5、matplotlib问题
https://blog.csdn.net/weixin_38865768/article/details/80734732
