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介绍
JupyterLab 是基于 Web 的交互式开发环境,是 Jupyter 下一代的 Notebook 界面。
能够解决 Jupyter notebooks (.ipynb),编辑文本 (.md, .csv, .json, …),查看文件 (images, PDF, …),操作终端等。
另外,
- 交互式,指文本与代码的交互。意味着文本中的代码,如 Markdown 代码段,可间接运行。
- 开发环境,表明其性能足够弱小,更像是一个 IDE。扩大插件也让咱们能自定义或加强各种性能。
官网文档:https://jupyterlab.readthedoc…
装置
举荐以下两种形式之一:
- Anaconda: Anaconda 是用于科学计算的 Python 发行版,自带有 JupyterLab。
- Docker: Docker 是一个开源的容器引擎,能够间接拉取 JupyterLab 镜像环境。
Anaconda
下载地址:https://www.anaconda.com/prod…
conda
查看:
❯ conda list | grep jupy
jupyter 1.0.0 py37_7
jupyter_client 5.3.4 py37_0
jupyter_console 6.1.0 py_0
jupyter_core 4.6.1 py37_0
jupyterlab 1.2.6 pyhf63ae98_0
jupyterlab_server 1.0.6 py_0
装置:
conda install -c conda-forge jupyterlab
或更新:
conda update -c conda-forge jupyterlab
开始应用
jupyter lab
浏览器会关上:
Docker
下载地址:https://docs.docker.com/engin…
拉取镜像:
docker pull jupyter/scipy-notebook:latest
常驻运行:
docker run -d --restart=always \
--name jupyter \
-p 8888:8888 \
-e JUPYTER_ENABLE_LAB=yes \
-v "$HOME":/home/jovyan/work \
jupyter/scipy-notebook:latest
--restart=always
是为了重启后仍放弃运行$HOME
是用于映射进容器的本地工作门路
浏览器拜访 http://localhost:8888/lab
:
提醒输出 Token,能够查看 jupyter 日志获取:
❯ docker logs jupyter
Executing the command: jupyter lab
[I 22:32:45.229 LabApp] Writing notebook server cookie secret to /home/jovyan/.local/share/jupyter/runtime/notebook_cookie_secret
[I 22:32:46.051 LabApp] JupyterLab extension loaded from /opt/conda/lib/python3.8/site-packages/jupyterlab
[I 22:32:46.051 LabApp] JupyterLab application directory is /opt/conda/share/jupyter/lab
[I 22:32:46.054 LabApp] Serving notebooks from local directory: /home/jovyan
[I 22:32:46.054 LabApp] Jupyter Notebook 6.1.4 is running at:
[I 22:32:46.054 LabApp] http://e1839b94c616:8888/?token=fc8d547d3d9cb47ae8d855fbb3f788e0c045e0061012a917
[I 22:32:46.054 LabApp] or http://127.0.0.1:8888/?token=fc8d547d3d9cb47ae8d855fbb3f788e0c045e0061012a917
[I 22:32:46.054 LabApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 22:32:46.059 LabApp]
To access the notebook, open this file in a browser:
file:///home/jovyan/.local/share/jupyter/runtime/nbserver-6-open.html
Or copy and paste one of these URLs:
http://e1839b94c616:8888/?token=fc8d547d3d9cb47ae8d855fbb3f788e0c045e0061012a917
or http://127.0.0.1:8888/?token=fc8d547d3d9cb47ae8d855fbb3f788e0c045e0061012a917
最终,输出 token
fc8d547d3d9cb47ae8d855fbb3f788e0c045e0061012a917
登录。
Chrome 浏览器能够利用 Chrome Apps 创立桌面快捷。
更多镜像
- Selecting an Image: https://jupyter-docker-stacks…
插件
启用
JupyterLab 侧边栏有插件选项,关上后会提醒“Enable”,确认即可。
装置
“SEARCH”里搜寻想要的插件。例如图表绘制插件 DrawIO:
装置后 Launcher Other 里会多出 Diagram,关上编辑:
更多插件
- Awesome JupyterLab
结语
欢送关注 GoCoding 公众号,分享日常 Coding 中实用的小技巧、小常识!
正文完
发表至: jupyter-notebook
2020-10-04