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bash check if python package is installed

Charles-Alexandre Roy answered on June 25, 2020 Popularity 8/10 Helpfulness 6/10

answer bash check if python package is installed

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bash check if python package is installed

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# Basic syntax:
pip list | grep packagename # or:
pip3 list | grep packagename
# Where:
#	- pip/pip3 list lists all installed Python packages (in the current env)
#	- grep packagename searches for the packagename in the list of packages
#		installes with pip/pip3

# Example usage:
pip list | grep numpy
numpy                              1.20.3
numpydoc                           1.1.0

Popularity 8/10 Helpfulness 6/10 Language shell

Source: Grepper

Tags: bash package python shell

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Contributed on Apr 21 2022

Charles-Alexandre Roy

0 Answers Avg Quality 2/10

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bash check if python package is installed

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$ python2 -m doesnt_exist |& grep -q 'No module named' && echo 'Nope' || echo 'Yup'
Nope

$ python2 -m math |& grep -q 'No module named' && echo 'Nope' || echo 'Yup'
Yup

Popularity 9/10 Helpfulness 3/10 Language python

Source: askubuntu.com

Tags: bash

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Contributed on Jun 25 2020

Poised Peccary

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bash check if python package is installed

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