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)

how to install requirements.txt

 pip3 install -r requirements.txt

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

install requirements.txt python

pip install -r requirements.txt
pip install to-requirements.txt

requirements.txt python example

tensorflow==2.3.1
uvicorn==0.12.2
fastapi==0.63.0

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.