This question already has answers here:
How to retrieve pip requirements (freeze) within Python?
(4 answers)
Closed 2 years ago.
Is there any way to get list of installed python packages in the environment?
I tried executing pip command in code but is there any api for interacting with packages?
>>> import os
>>> os.system("pip freeze")
Type help("modules") in the Python shell. That will print out all the modules you have installed on your computer.
Related
This question already has answers here:
How do I use installed packages in PyCharm?
(14 answers)
Closed 4 months ago.
I cant run my programm because nltk module is missing but i just intstalled it and it just right here in the folder
I tried to reinstall my python, and tried to change python interpreter but nothing worked
How have you actually installed nltk?
You can check if it's actually installed with pip freeze.
What might be happening here is that you could have another version of python installed, so make sure that you actually call the same interpreter for checking and installing with pip, in your case E:/pythonProject1/Scripts/python.exe -m pip freeze and E:/pythonProject1/Scripts/python.exe -m pip install nltk
This question already has an answer here:
Acquire a list of standard library modules?
(1 answer)
Closed 2 years ago.
By using pip list I can get list of what packages have been installed into my Python. However, Python comes with list of preinstalled packages as well. Why does pip not list these? How do I get list of these packages? And how do I know if I need to upgrade them?
In the interactive shell, try
help('modules')
This question already has answers here:
Why isn't PyCharm's autocomplete working for libraries I install?
(2 answers)
Closed 3 years ago.
Hi I am have flask bcrypt installed on my mac but i am not able to import the package in my project.
Are you using a virtual environment. If yes did you activate it. If no, you might have installed it in a different python version than you are currently using in your flask project. I would double check that.
This question already has answers here:
Can't install modules 'os' and 'os.path' [duplicate]
(2 answers)
Closed 4 years ago.
So this question is pretty easy, but I didn't find a great answer. In my program, I want to import the OS package using: import os.
Well, how can I import this package using the anaconda prompt? I tried conda install os and pip install os and it didn't work. Can anyone help me?
os is already installed with your python package. You just have to import it into your python files, you can do this by import os.
This question already has answers here:
Dealing with multiple Python versions and PIP?
(28 answers)
Closed 6 years ago.
I just started learning python and while I tried to follow several examples, I installed different versions of python in my mac.
I found out there are already python in my mac later, and I did not consider it seriously.
Anyway, I tried to do something with idle, or python 3.5, and it does not have bumpy module.
I then tried to install the module so I opened a terminal and "pip install bumpy:"
it says it already has that in python2.7
Are there ways that I can do pip install thing in terminal into python3.5?
Thanks a lot.
Sincerely,
Jaeho
Try using pip for 3.5:
pip3.5 install bumpy