Pycharm does not show all installed libraries - python-3.x

When I have installed some libraries,the pycharm compiler does not display them.
It displays like this.However I do install some libraries,see here.And I can use installed moudules like cv2 even though pycharm doesn't show it.What shoud I do to solve it?

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Python, Anaconda & PyCharm multiple versions of Python3

I just installed Anaconda3-2019-10 on my MacBook.
I tried to make sure that my previous Python 3 version was totally uninstalled / removed from my system. Typing python3to the terminal didn´t work anymore.
After installing Anaconda and PyCharm (pycharm-community-anaconda-2019.3.3) I started a new Project to test everything. For that I selected to create a new Conda environment:
After I created the process I checked the Preferences and the "Project Interpreter". This is what I found:
I expected to find two interpreters 1.) my 3.7 Python version and 2.) the Conda environment just created.
Does finding 3 versions mean that I didn´t correctly deinstall Python3 before installing anaconda or is there anything that I don´t understand here?
Do I need both versions?
If not is there a safe way to remove one of them?
For removing Python3 from my system I did almost everythin suggested in numerous posts in Stackoverflow.
Upon creating a venv(virtual environment) you no longer need to worry about the existing interpreter. https://docs.python.org/3/tutorial/venv.html this might be of help.

Error While installing packages in pycharm i.e pandas and all

I have just installed pycharm 2019 edition. I have already installed python 3.7 in my system. My normal python program in pycharm is running fine i.e. printing hello world but I am not able to install packages like pandas and all. its showing error. 2nd thing i am not able to see latest version of pip that is been shown in pycharm.
I have tried to do this with some changes in manage repositories but It didn't wokred
While clicking on pip its showing "Error loading package list:pypi.python.org" this error message.
I want to install packages but cant able to do it.
Please download Anaconda Distribution, which is basically made for pandas and all. You can use Spyder which is one of the best tools for Data Science. There you can easily install pandas.

"No module named wordcloud" after successful installation

After searching everywhere on here I found some solutions to my problem. At first, the error was that I needed Visual C++ 14.0 and that I could get it from a link that didn't work. So, I downloaded Visual C++ Build Tools and got Visual C++ 14.0.23026. That did not solve the problem.
I did some more searching and found that I could install it using wheel. So, I got wheel and got the .whl file from here as shown in the comments of this
post, making sure to get the correct version for my python version (3.6). Running python -m pip install wordcloud-1.5.0-cp36-cp36m-win32.whl worked, it seemed.
However, after restarting Pycharm, the IDE I use to run python files, it still didn't import it correctly. ModuleNotFoundError: No module named 'wordcloud'.
What am I missing here? Thanks!
EDIT: It works outside of Pycharm (just double clicking my python file), but I'd still like it to work in Pycharm.
I have the same problem and I've solved it.
When you create a project, you should choose 'inherit global site-packages
Or
You can use the terminal in the Pycharm to install the wordcloud.
You can also install wordcloud by File->Settings->Project:your project name->Project interpreter.

Twice version of python in Ubuntu

I wold like to use Pycham with Python3.4.3 and Pyqt4.
So, I have installed Python 3.4.3 in Ubuntu 16.04 and run PyQt4 as well. After that, I continued installing Pycharm. However, pycharm interpreter didn't recognized these version of python. It only shows python 3.5 and 2.7 version. However, when I run in terminal python3.4>>import PyQt4, there isn't wrong message. I think that all compilation that I have to do was right. Anyone know what can I do to fix this problem?
How can I put Pycharm to recognize python3.4.3 that I installed with PyQt4?

PyCharm + conda + pip packages not recognized

I can say I am quite new to the world of Python but not to programming. I have been using PyCharm over the last year and I got Python conda distribution to make my life easier with package management.
Lately, I have been trying to play with a package known PuLP which was not available to download via conda but I installed using pip. I realized that although PyCharm recognizes pulp when running my code, it is not in the available packages and I am not sure that the same version of PuLP is used in and out of PyCharm. Specifically, when I run the pulpTestAll command that looks for installed solvers from my terminal, the recognized solvers are different than those recognized when I run exactly the same script within PyCharm.
Can someone give me a tip on how to fix this?
How do I import modules in pycharm?
You may look here. Maybe you have to specify an interpreter for the Conda environment. To do that when you are choosing an interpreter at the right there is a gear at the right. After you press it, you may add a new interpreter and you can choose Conda Environment.

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