SHELL

python requirements.txt

pip freeze #view requirements to be created (best done in virtual env)
pip freeze > requirements.txt #create requirements.txt (best done in virtual env)
pip install -r requirements.txt #install requirements.txt (best done in virtual env)

python requirements

# To generate your requrements file do:
pip freeze > requirements.py

# To install the requrements do: 
pip install -r requirements.py

# If you want to make sure pip is using python3, you can do this:
python3 -m pip freeze > requirements.py
python3 -m pip install -r requirements.py

# Or:
pip3 freeze > requirements.py
pip3 install -r requirements.py

python requirements.txt

pip install -r requirements.txt

python requirements.txt

# to generate the requirements.txt file:
pip install pipreqs	# Install via teminal.
pipreqs path/to/project	# Generate requirements.txt file
# There is now a requirements.txt file in the project folder.
# to install a requirements.txt file:
pip install -r requirements.txt
# please leave a like ;)

python requirements.txt how to

# --upgrade will grab newer versions if they're declared.
pip install --upgrade -r requirements.txt

python requirements file

# from same dir where the python file is located
python3 -m pipreqs.pipreqs --savepath=requirements.in

python3 -m piptools compile requirements.in

poetry init

#use this , this will read the package names and not the comments
poetry add $( cat requirements.txt| grep -v '#')

#or this
cat requirements.txt|grep -v '#'|xargs poetry add

requirements.txt python

# In a requirements.txt file, you can specify various names of Python packages
# you want to install, and you can install all the packages in that at one time.
# Example: 
# Requirements.txt file:
django
djangorestframework
flask
# If you run pip install -r requirements.txt, this will install (in this case)
# django, djangorestframework and flask.