How To Use Pip Install Requirements .txt To Install All Dependencies In A Python Project?

I started working on Python recently, I was assigned with a project written in python and it requires some installation. Can anyone tell me how to use the pip install requirements.txt?

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1 answers

Answers

Justus Blake

Posted on 21st May 2025| views

Hey Megha,

If you are working on Windows OS:

python -m pip install -U pip setuptools
python -m pip install matplotlin

If you are working on Linux OS:

Remove matplotlib==1.3.1 from requirement.txt

Try to install with sudo apt-get install python-matplotlib

Run pip install -r requirements.txt or pip3 install -r requirement.txt
Pip freeze > requirement.txt