qwfys200
qwfys200

How to use notebook in Ubuntu 22.04

How to use notebook in Ubuntu 22.04

  • Install
  • Start
  • Stop

Install

lwk@qwfys:~$ pip install notebook --upgrade -i http://mirrors.aliyun.com/pypi/simple/ --trusted-host mirrors.aliyun.com
Defaulting to user installation because normal site-packages is not writeable
Looking in indexes: http://mirrors.aliyun.com/pypi/simple/
Collecting notebook
  Downloading http://mirrors.aliyun.com/pypi/packages/85/76/51777158391e1784cc5a892ff355fd0a0b0b5189aeffce9baf51f514b9a2/notebook-7.0.2-py3-none-any.whl (4.0 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 4.0/4.0 MB 1.2 MB/s eta 0:00:00
Requirement already satisfied: jupyter-server<3,>=2.4.0 in ./.local/lib/python3.10/site-packages (from notebook) (2.7.2)
Requirement already satisfied: jupyterlab-server<3,>=2.22.1 in ./.local/lib/python3.10/site-packages (from notebook) (2.24.0)
Requirement already satisfied: jupyterlab<5,>=4.0.2 in ./.local/lib/python3.10/site-packages (from notebook) (4.0.5)
Requirement already satisfied: notebook-shim<0.3,>=0.2 in ./.local/lib/python3.10/site-packages (from notebook) (0.2.3)
Requirement already satisfied: tornado>=6.2.0 in ./.local/lib/python3.10/site-packages (from notebook) (6.3.3)
Requirement already satisfied: anyio>=3.1.0 in ./.local/lib/python3.10/site-packages (from jupyter-server<3,>=2.4.0->notebook) (3.7.1)
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Requirement already satisfied: jupyter-events>=0.6.0 in ./.local/lib/python3.10/site-packages (from jupyter-server<3,>=2.4.0->notebook) (0.7.0)
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Requirement already satisfied: python-json-logger>=2.0.4 in ./.local/lib/python3.10/site-packages (from jupyter-events>=0.6.0->jupyter-server<3,>=2.4.0->notebook) (2.0.7)
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Installing collected packages: notebook
Successfully installed notebook-7.0.2
lwk@qwfys:~$

Start

lwk@qwfys:~$ jupyter notebook
[I 2023-08-27 15:20:50.940 ServerApp] Package notebook took 0.0000s to import
[I 2023-08-27 15:20:50.948 ServerApp] Package jupyter_lsp took 0.0076s to import
[W 2023-08-27 15:20:50.948 ServerApp] A `_jupyter_server_extension_points` function was not found in jupyter_lsp. Instead, a `_jupyter_server_extension_paths` function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[I 2023-08-27 15:20:50.952 ServerApp] Package jupyter_server_terminals took 0.0037s to import
[I 2023-08-27 15:20:50.953 ServerApp] Package jupyterlab took 0.0000s to import
[I 2023-08-27 15:20:51.266 ServerApp] Package notebook_shim took 0.0000s to import
[W 2023-08-27 15:20:51.267 ServerApp] A `_jupyter_server_extension_points` function was not found in notebook_shim. Instead, a `_jupyter_server_extension_paths` function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[I 2023-08-27 15:20:51.267 ServerApp] jupyter_lsp | extension was successfully linked.
[I 2023-08-27 15:20:51.270 ServerApp] jupyter_server_terminals | extension was successfully linked.
[I 2023-08-27 15:20:51.274 ServerApp] jupyterlab | extension was successfully linked.
[I 2023-08-27 15:20:51.278 ServerApp] notebook | extension was successfully linked.
[I 2023-08-27 15:20:51.450 ServerApp] notebook_shim | extension was successfully linked.
[I 2023-08-27 15:20:51.461 ServerApp] notebook_shim | extension was successfully loaded.
[I 2023-08-27 15:20:51.464 ServerApp] jupyter_lsp | extension was successfully loaded.
[I 2023-08-27 15:20:51.465 ServerApp] jupyter_server_terminals | extension was successfully loaded.
[I 2023-08-27 15:20:51.467 LabApp] JupyterLab extension loaded from /home/lwk/.local/lib/python3.10/site-packages/jupyterlab
[I 2023-08-27 15:20:51.467 LabApp] JupyterLab application directory is /home/lwk/.local/share/jupyter/lab
[I 2023-08-27 15:20:51.467 LabApp] Extension Manager is 'pypi'.
[I 2023-08-27 15:20:51.469 ServerApp] jupyterlab | extension was successfully loaded.
[I 2023-08-27 15:20:51.471 ServerApp] notebook | extension was successfully loaded.
[I 2023-08-27 15:20:51.472 ServerApp] Serving notebooks from local directory: /home/lwk
[I 2023-08-27 15:20:51.472 ServerApp] Jupyter Server 2.7.2 is running at:
[I 2023-08-27 15:20:51.472 ServerApp] http://localhost:8888/tree?token=9cf4b322bb1935233acf0a98e8a1cf75219aaddba222cb49
[I 2023-08-27 15:20:51.472 ServerApp]     http://127.0.0.1:8888/tree?token=9cf4b322bb1935233acf0a98e8a1cf75219aaddba222cb49
[I 2023-08-27 15:20:51.472 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 2023-08-27 15:20:51.488 ServerApp] 
    
    To access the server, open this file in a browser:
        file:///home/lwk/.local/share/jupyter/runtime/jpserver-16183-open.html
    Or copy and paste one of these URLs:
        http://localhost:8888/tree?token=9cf4b322bb1935233acf0a98e8a1cf75219aaddba222cb49
        http://127.0.0.1:8888/tree?token=9cf4b322bb1935233acf0a98e8a1cf75219aaddba222cb49
[I 2023-08-27 15:20:51.765 ServerApp] Skipped non-installed server(s): bash-language-server, dockerfile-language-server-nodejs, javascript-typescript-langserver, jedi-language-server, julia-language-server, pyright, python-language-server, python-lsp-server, r-languageserver, sql-language-server, texlab, typescript-language-server, unified-language-server, vscode-css-languageserver-bin, vscode-html-languageserver-bin, vscode-json-languageserver-bin, yaml-language-server

这个时候，系统会自动打开浏览器，浏览器会自动跳转到页面http://localhost:8888/tree，如下图所示：

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Stop

如果我们希望停止服务运行，可以在终端窗口中按Ctrl+C，这个时候，终端窗口命令行会出现如下变化

^C[I 2023-08-27 15:24:53.324 ServerApp] interrupted
[I 2023-08-27 15:24:53.324 ServerApp] Serving notebooks from local directory: /home/lwk
    0 active kernels
    Jupyter Server 2.7.2 is running at:
    http://localhost:8888/tree?token=9cf4b322bb1935233acf0a98e8a1cf75219aaddba222cb49
        http://127.0.0.1:8888/tree?token=9cf4b322bb1935233acf0a98e8a1cf75219aaddba222cb49
Shutdown this Jupyter server (y/[n])? y
[C 2023-08-27 15:24:57.241 ServerApp] Shutdown confirmed
[I 2023-08-27 15:24:57.243 ServerApp] Shutting down 5 extensions
lwk@qwfys:~$

我们再来观察notebook浏览器画面，发现没有任何变化。

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