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Hebin-9527 / mage_edu_study

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Install ipython with python-3.8.1 :/bin/python: No module named Ipython #1

Open Hebin-9527 opened 4 years ago

Hebin-9527 commented 4 years ago

i try to update python-2.7.5 to python-3.8.1 the python-3.8.1 update has successfully # python -V Python 3.8.1 then i changed the env of yum vim /usr/bin/yum

!/usr/bin/python --> #!/usr/bin/python2.7.5

vim /usr/libexec/urlgrabber-ext-down

!/usr/bin/python --> #!/usr/bin/python2.7.5

test the yum install -y net-tools successfully！

alias ipython='python -m /usr/local/ipython-6.1.0/IPython'

ipython

/bin/python: Error while finding module specification for '/usr/local/ipython-6.1.0/IPython' (ModuleNotFoundError: No module named '/usr/local/ipython-6') Is the problem python2.7.5 related？

Hebin-9527 commented 4 years ago

the above problem has beev solved,but there are new problems. # ipython Traceback (most recent call last): File "/bin/ipython", line 4, in <module> from IPython import start_ipython File "/usr/Python-3.8.1/lib/python3.8/site-packages/IPython/__init__.py", line 55, in <module> from .terminal.embed import embed File "/usr/Python-3.8.1/lib/python3.8/site-packages/IPython/terminal/embed.py", line 16, in <module> from IPython.terminal.interactiveshell import TerminalInteractiveShell File "/usr/Python-3.8.1/lib/python3.8/site-packages/IPython/terminal/interactiveshell.py", line 22, in <module> from prompt_toolkit.shortcuts import create_prompt_application, create_eventloop, create_prompt_layout, create_output ImportError: cannot import name 'create_prompt_application' from 'prompt_toolkit.shortcuts' (/usr/Python-3.8.1/lib/python3.8/site-packages/prompt_toolkit/shortcuts/__init__.py)