如何在浏览器端爬取信息（只是配置的部分）----设置环境
前言：曾经在一个台湾讲师的指导下配置过，今天在配置下，这只是中间环节
1 Microsoft Windows [版本 10.0.14393] 2 (c) 2016 Microsoft Corporation。保留所有权利。 3 4 C:\Users\Administrator>pip install requests 5 Collecting requests 6 Downloading requests-2.18.4-py2.py3-none-any.whl (88kB) 7 100% |████████████████████████████████| 92kB 40kB/s 8 Collecting urllib3<1.23,>=1.21.1 (from requests) 9 Downloading urllib3-1.22-py2.py3-none-any.whl (132kB) 10 100% |████████████████████████████████| 133kB 37kB/s 11 Collecting idna<2.7,>=2.5 (from requests) 12 Downloading idna-2.6-py2.py3-none-any.whl (56kB) 13 100% |████████████████████████████████| 61kB 23kB/s 14 Collecting certifi>=2017.4.17 (from requests) 15 Downloading certifi-2017.11.5-py2.py3-none-any.whl (330kB) 16 100% |████████████████████████████████| 337kB 83kB/s 17 Collecting chardet<3.1.0,>=3.0.2 (from requests) 18 Downloading chardet-3.0.4-py2.py3-none-any.whl (133kB) 19 100% |████████████████████████████████| 143kB 77kB/s 20 Installing collected packages: urllib3, idna, certifi, chardet, requests 21 Successfully installed certifi-2017.11.5 chardet-3.0.4 idna-2.6 requests-2.18.4 urllib3-1.22 22 23 C:\Users\Administrator>pip install Beautifulsoup4 24 Collecting Beautifulsoup4 25 Downloading beautifulsoup4-4.6.0-py3-none-any.whl (86kB) 26 100% |████████████████████████████████| 92kB 204kB/s 27 Installing collected packages: Beautifulsoup4 28 Successfully installed Beautifulsoup4-4.6.0 29 30 C:\Users\Administrator>pip install jupyter 31 Collecting jupyter 32 Downloading jupyter-1.0.0-py2.py3-none-any.whl 33 Collecting ipykernel (from jupyter) 34 Downloading ipykernel-4.6.1-py3-none-any.whl (104kB) 35 100% |████████████████████████████████| 112kB 36kB/s 36 Collecting nbconvert (from jupyter) 37 Downloading nbconvert-5.3.1-py2.py3-none-any.whl (387kB) 38 100% |████████████████████████████████| 389kB 17kB/s 39 Collecting jupyter-console (from jupyter) 40 Downloading jupyter_console-5.2.0-py2.py3-none-any.whl 41 Collecting notebook (from jupyter) 42 Downloading notebook-5.2.1-py2.py3-none-any.whl (8.0MB) 43 100% |████████████████████████████████| 8.0MB 55kB/s 44 Collecting qtconsole (from jupyter) 45 Downloading qtconsole-4.3.1-py2.py3-none-any.whl (108kB) 46 100% |████████████████████████████████| 112kB 83kB/s 47 Collecting ipywidgets (from jupyter) 48 Downloading ipywidgets-7.0.5-py2.py3-none-any.whl (68kB) 49 100% |████████████████████████████████| 71kB 53kB/s 50 Collecting traitlets>=4.1.0 (from ipykernel->jupyter) 51 Downloading traitlets-4.3.2-py2.py3-none-any.whl (74kB) 52 100% |████████████████████████████████| 81kB 42kB/s 53 Collecting ipython>=4.0.0 (from ipykernel->jupyter) 54 Downloading ipython-6.2.1-py3-none-any.whl (745kB) 55 100% |████████████████████████████████| 747kB 63kB/s 56 Collecting tornado>=4.0 (from ipykernel->jupyter) 57 Downloading tornado-4.5.2-cp36-cp36m-win_amd64.whl (422kB) 58 100% |████████████████████████████████| 430kB 48kB/s 59 Collecting jupyter-client (from ipykernel->jupyter) 60 Downloading jupyter_client-5.1.0-py2.py3-none-any.whl (84kB) 61 100% |████████████████████████████████| 92kB 25kB/s 62 Collecting nbformat>=4.4 (from nbconvert->jupyter) 63 Downloading nbformat-4.4.0-py2.py3-none-any.whl (155kB) 64 100% |████████████████████████████████| 163kB 29kB/s 65 Collecting pygments (from nbconvert->jupyter) 66 Downloading Pygments-2.2.0-py2.py3-none-any.whl (841kB) 67 100% |████████████████████████████████| 849kB 64kB/s 68 Collecting jupyter-core (from nbconvert->jupyter) 69 Downloading jupyter_core-4.4.0-py2.py3-none-any.whl (126kB) 70 100% |████████████████████████████████| 133kB 75kB/s 71 Collecting bleach (from nbconvert->jupyter) 72 Downloading bleach-2.1.1-py2.py3-none-any.whl 73 Collecting jinja2 (from nbconvert->jupyter) 74 Downloading Jinja2-2.10-py2.py3-none-any.whl (126kB) 75 100% |████████████████████████████████| 133kB 30kB/s 76 Collecting pandocfilters>=1.4.1 (from nbconvert->jupyter) 77 Downloading pandocfilters-1.4.2.tar.gz 78 Collecting entrypoints>=0.2.2 (from nbconvert->jupyter) 79 Downloading entrypoints-0.2.3-py2.py3-none-any.whl 80 Collecting testpath (from nbconvert->jupyter) 81 Downloading testpath-0.3.1-py2.py3-none-any.whl (161kB) 82 100% |████████████████████████████████| 163kB 62kB/s 83 Collecting mistune>=0.7.4 (from nbconvert->jupyter) 84 Downloading mistune-0.8.1-py2.py3-none-any.whl 85 Collecting prompt-toolkit<2.0.0,>=1.0.0 (from jupyter-console->jupyter) 86 Downloading prompt_toolkit-1.0.15-py3-none-any.whl (247kB) 87 100% |████████████████████████████████| 256kB 32kB/s 88 Collecting ipython-genutils (from notebook->jupyter) 89 Downloading ipython_genutils-0.2.0-py2.py3-none-any.whl 90 Collecting widgetsnbextension~=3.0.0 (from ipywidgets->jupyter) 91 Downloading widgetsnbextension-3.0.8-py2.py3-none-any.whl (2.2MB) 92 100% |████████████████████████████████| 2.2MB 43kB/s 93 Collecting six (from traitlets>=4.1.0->ipykernel->jupyter) 94 Downloading six-1.11.0-py2.py3-none-any.whl 95 Collecting decorator (from traitlets>=4.1.0->ipykernel->jupyter) 96 Downloading decorator-4.1.2-py2.py3-none-any.whl 97 Collecting simplegeneric>0.8 (from ipython>=4.0.0->ipykernel->jupyter) 98 Downloading simplegeneric-0.8.1.zip 99 Collecting jedi>=0.10 (from ipython>=4.0.0->ipykernel->jupyter) 100 Downloading jedi-0.11.0-py2.py3-none-any.whl (146kB) 101 100% |████████████████████████████████| 153kB 83kB/s 102 Collecting colorama; sys_platform == "win32" (from ipython>=4.0.0->ipykernel->jupyter) 103 Downloading colorama-0.3.9-py2.py3-none-any.whl 104 Collecting pickleshare (from ipython>=4.0.0->ipykernel->jupyter) 105 Downloading pickleshare-0.7.4-py2.py3-none-any.whl 106 Requirement already satisfied: setuptools>=18.5 in d:\soft\study soft\python\python3.6\lib\site-packages (from ipython>=4.0.0->ipykernel->jupyter) 107 Collecting pyzmq>=13 (from jupyter-client->ipykernel->jupyter) 108 Downloading pyzmq-16.0.3-cp36-cp36m-win_amd64.whl (930kB) 109 100% |████████████████████████████████| 931kB 124kB/s 110 Collecting python-dateutil>=2.1 (from jupyter-client->ipykernel->jupyter) 111 Downloading python_dateutil-2.6.1-py2.py3-none-any.whl (194kB) 112 100% |████████████████████████████████| 194kB 88kB/s 113 Collecting jsonschema!=2.5.0,>=2.4 (from nbformat>=4.4->nbconvert->jupyter) 114 Downloading jsonschema-2.6.0-py2.py3-none-any.whl 115 Collecting html5lib!=1.0b1,!=1.0b2,!=1.0b3,!=1.0b4,!=1.0b5,!=1.0b6,!=1.0b7,!=1.0b8,>=0.99999999pre (from bleach->nbconvert->jupyter) 116 Downloading html5lib-1.0b10-py2.py3-none-any.whl (112kB) 117 100% |████████████████████████████████| 112kB 85kB/s 118 Collecting MarkupSafe>=0.23 (from jinja2->nbconvert->jupyter) 119 Downloading MarkupSafe-1.0.tar.gz 120 Collecting wcwidth (from prompt-toolkit<2.0.0,>=1.0.0->jupyter-console->jupyter) 121 Downloading wcwidth-0.1.7-py2.py3-none-any.whl 122 Collecting parso==0.1.0 (from jedi>=0.10->ipython>=4.0.0->ipykernel->jupyter) 123 Downloading parso-0.1.0-py2.py3-none-any.whl (89kB) 124 100% |████████████████████████████████| 92kB 37kB/s 125 Collecting webencodings (from html5lib!=1.0b1,!=1.0b2,!=1.0b3,!=1.0b4,!=1.0b5,!=1.0b6,!=1.0b7,!=1.0b8,>=0.99999999pre->bleach->nbconvert->jupyter) 126 Downloading webencodings-0.5.1-py2.py3-none-any.whl 127 Installing collected packages: six, decorator, ipython-genutils, traitlets, simplegeneric, parso, jedi, colorama, pickleshare, pygments, wcwidth, prompt-toolkit, ipython, tornado, pyzmq, jupyter-core, python-dateutil, jupyter-client, ipykernel, jsonschema, nbformat, webencodings, html5lib, bleach, MarkupSafe, jinja2, pandocfilters, entrypoints, testpath, mistune, nbconvert, jupyter-console, notebook, qtconsole, widgetsnbextension, ipywidgets, jupyter 128 Running setup.py install for simplegeneric ... done 129 Running setup.py install for MarkupSafe ... done 130 Running setup.py install for pandocfilters ... done 131 Successfully installed MarkupSafe-1.0 bleach-2.1.1 colorama-0.3.9 decorator-4.1.2 entrypoints-0.2.3 html5lib-1.0b10 ipykernel-4.6.1 ipython-6.2.1 ipython-genutils-0.2.0 ipywidgets-7.0.5 jedi-0.11.0 jinja2-2.10 jsonschema-2.6.0 jupyter-1.0.0 jupyter-client-5.1.0 jupyter-console-5.2.0 jupyter-core-4.4.0 mistune-0.8.1 nbconvert-5.3.1 nbformat-4.4.0 notebook-5.2.1 pandocfilters-1.4.2 parso-0.1.0 pickleshare-0.7.4 prompt-toolkit-1.0.15 pygments-2.2.0 python-dateutil-2.6.1 pyzmq-16.0.3 qtconsole-4.3.1 simplegeneric-0.8.1 six-1.11.0 testpath-0.3.1 tornado-4.5.2 traitlets-4.3.2 wcwidth-0.1.7 webencodings-0.5.1 widgetsnbextension-3.0.8 132 133 C:\Users\Administrator>jupyter notebook 134 [I 02:23:10.375 NotebookApp] Writing notebook server cookie secret to C:\Users\Administrator\AppData\Roaming\jupyter\runtime\notebook_cookie_secret 135 [I 02:23:11.015 NotebookApp] Serving notebooks from local directory: C:\Users\Administrator 136 [I 02:23:11.015 NotebookApp] 0 active kernels 137 [I 02:23:11.019 NotebookApp] The Jupyter Notebook is running at: 138 [I 02:23:11.022 NotebookApp] http://localhost:8888/?token=9e1116b623f912eeaece5a56f5fb3d4a51bfeedd30a6a36a 139 [I 02:23:11.023 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). 140 [C 02:23:11.026 NotebookApp] 141 142 Copy/paste this URL into your browser when you connect for the first time, 143 to login with a token: 144 http://localhost:8888/?token=9e1116b623f912eeaece5a56f5fb3d4a51bfeedd30a6a36a 145 [I 02:23:11.662 NotebookApp] Accepting one-time-token-authenticated connection from ::1 146 [W 02:23:13.188 NotebookApp] 404 GET /static/components/moment/locale/zh-cn.js?v=20171119022310 (::1) 14.02ms referer=http://localhost:8888/tree 147 [W 02:23:13.194 NotebookApp] 404 GET /i18n/zh-CN/LC_MESSAGES/nbjs.json?v=20171119022310 (::1) 4.00ms referer=http://localhost:8888/tree
