How to specify versions on PIP when installing a python package with it's dependencies [duplicate]

Question

To install Celery with it's redis dependencies, one can do this.

$ pip install celery[redis]

Is it possible to explicitly provide version numbers to both celery and redis in the above command? It will effectively be the same as the following two commands

$ pip install -Iv redis==2.10.3
$ pip install -Iv celery==3.1.18

alec_djinn · Accepted Answer · 2015-06-10 11:02:05Z

1

You can specify it with the flag -Iv

pip install -Iv redis==2.10.3

edited Jun 10, 2015 at 11:02

answered Jun 10, 2015 at 10:56

alec_djinn

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Vaulstein · Accepted Answer · 2015-06-10 10:57:37Z

0

Use ==:

pip install -Iv redis==2.10.3

answered Jun 10, 2015 at 10:57

Vaulstein

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1 Comment

Vaulstein Over a year ago

Use pip uninstall redis to unistall previous versions first, then do above

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