/Python/Change default python version mac

Change default python version mac

#install or update brew
$ brew install pyenv
#install
$ pyenv install 3.7.3
#make default
$ pyenv global 3.7.3
# and verify
$ pyenv version
3.7.3 (set by /Users/mbbroberg/.pyenv/version)
$ echo -e 'if command -v pyenv 1>/dev/null 2>&1; then\n  eval "$(pyenv init -)"\nfi' >> ~/.bash_profile
#reset the current shell
$ exec $0 
$ which python
#/Users/mbbroberg/.pyenv/shims/python
$ python -V
$ pip -V
#pip 19.0.3 from /Users/mbbroberg/.pyenv/versions/3.7.3/lib/python3.7/site-packages/pip (python 3.7)

Source: opensource.com

How to set default python version in macos

ln -s -f /usr/local/bin/python3.7 /usr/local/bin/python

Source: dev.to

Mac why is python installed in usr and application

$ pyenv global 3.7.3
# and verify it worked 
$ pyenv version
3.7.3 (set by /Users/mbbroberg/.pyenv/version)

Source: opensource.com

Set python3 as default mac

# it is said not to do but I used it anyway, because of the conveniency
$ echo "alias python=/usr/local/bin/python3.7" >> ~/.zshrc

Source: opensource.com

Set python 3 as default mac

[ -e ~/.profile ] && . ~/.profile

Source: stackoverflow.com

Similar codes

0 vote349 views1 answer
Carnage
Python
2 votes370 views2 answers
Np logical not
Python
0 vote344 views1 answer
R stagazer html knit
Python
0 vote404 views1 answer
Get current worker id multiprocessing
Python
0 vote352 views1 answer
How to leave a function python
Python
-2 votes349 views1 answer
Django e docker
Python Django
0 vote363 views1 answer
'}'
Python
0 vote344 views1 answer
Can only use .str accessor with string values!
Python
1 vote353 views1 answer
Python <>
Python
0 vote373 views1 answer
Run sql query on pandas dataframe
Python