Before my original post, I looked up html.parser in the Python documentation, and everything I saw indicated to me that it was already installed.
I have now looked again at the documentation and can find examples using html.parser, but nothing that tells me how to install it. How do I install it? And how can I find what is already installed, and what is available to install without having to download more? Thanks, Gerrie Shults > On Feb 11, 2018, at 18:59, 樊佳亮 <fjl2...@163.com> wrote: > > You should first install html.parser this error report is about html.parser > Then rerun pip command > > 发自我的 iPhone > > 在 2018年2月12日，上午5:32，Gerrie Shults <gshu...@icloud.com > <mailto:gshu...@icloud.com>> 写道： > >> I’m trying to get the latest version of pip to use to install Flask. >> >> I have a fresh install of Python 3.6.4, and I executed "pip3 install -U >> pip”, per the instructions from "https://pip.pypa.io/en/stable/installing >> <https://pip.pypa.io/en/stable/installing>/“, and got the result below. >> >> Why isn’t html.parser available as part of the standard install? What do I >> need to do to make this work? >> >> Thanks for any help. >> >> Gerrie Shults >> >> >> >> >> $ pip3 install -U pip >> Traceback (most recent call last): >> File "/Library/Frameworks/Python.framework/Versions/3.6/bin/pip3", line 7, >> in <module> >> from pip import main >> File >> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/__init__.py", >> line 28, in <module> >> from pip.vcs import git, mercurial, subversion, bazaar # noqa >> File >> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/vcs/subversion.py", >> line 9, in <module> >> from pip.index import Link >> File >> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/index.py", >> line 31, in <module> >> from pip.wheel import Wheel, wheel_ext >> File >> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/wheel.py", >> line 39, in <module> >> from pip._vendor.distlib.scripts import ScriptMaker >> File >> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/_vendor/distlib/scripts.py", >> line 14, in <module> >> from .compat import sysconfig, detect_encoding, ZipFile >> File >> "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/_vendor/distlib/compat.py", >> line 85, in <module> >> from html.parser import HTMLParser >> ModuleNotFoundError: No module named 'html.parser' >> $ >> >> _______________________________________________ >> Pythonmac-SIG maillist - Pythonmac-SIG@python.org >> <mailto:Pythonmac-SIG@python.org> >> https://mail.python.org/mailman/listinfo/pythonmac-sig >> <https://mail.python.org/mailman/listinfo/pythonmac-sig> >> unsubscribe: https://mail.python.org/mailman/options/Pythonmac-SIG >> <https://mail.python.org/mailman/options/Pythonmac-SIG> >>
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