This question already has answers here:
Why does "pip install" inside Python raise a SyntaxError?
(7 answers)
Closed last month.
When I try to install packages, e.g. pypdf2, I get a syntax error:
I tried to change the environment variables like is done in other questions on this topic but I do not succeed in solving this problem. Can someone provide a step-by-step walkthrough in solving this problem for a Python beginner?
You are trying to execute pip install as if it is a python command: but it isn't.
You need to execute all pip commands from the normal O/S command line - since you are in Pycharm you can simply type those pip commands from the Terminal window (the one you used to try to run the script).
Related
This question already has answers here:
(using 'imgkit' on Ubuntu server) wkhtmltopdf: could not connect to any X display
(2 answers)
Closed 2 years ago.
I have installed a Python library called eml2png. This library has a dependency on "wkhtmltopdf" which I have also installed. When I try making a call, I get the following error:
You need to install xvfb(sudo apt-get install xvfb, yum install xorg-x11-server-Xvfb, etc), then add option: {"xvfb": ""}.
I have installed this library, but I have no idea where I add the option {"xvfb": ""}. Can someone please explain this?
Thanks
After a quick look at the source (https://github.com/poipoii/eml2png/blob/master/src/eml2png/eml2png.py) I suggest trying:
eml2png.to_png('message.eml', options={"xvfb": "", "format": "png"})
This question already has answers here:
How do I use installed packages in PyCharm?
(14 answers)
Closed 5 months ago.
Successfully installed the openpyxl module with pip. It imports no problem on the python terminal, but imports fail in Pycharm.
Thought I might have messed up the installation so uninstalled the module and reinstalled.
After reinstalling the second time, checked if python recognized the module and if it works. It passed both those checks. But when using Pycharm and using the import command it doesn't work.
Hoping someone with more experience with Pycharm can help. Attached related screenshots below. I am using Python 3.7 (32-bit).
If I am missing any information or breaking any rules please let me know.
https://imgur.com/a/2A5VymR
Thank you all in advance.
Uninstall Pycharm
Reinstall Pycharm but with this setting make sure to click on "add launchers dir to the PATH"
Installing setting:
This question already has answers here:
How do I install Python packages on Windows?
(12 answers)
Closed 5 years ago.
I wanted to download pyperclip module. I have folder with some files like "docs" and so. There is also setup.py. I double click, black window opens and closes. I have red many pages in the Internet where have been described how to set up mudules, but i can't do that. For example, look at screenshot. enter image description here. It says "command is not inside or ouside".
Can anyone give me ditailed instraction of instaling modules?
First you need to add python to path (like in this answer
Then you need to install pip and setuptools to correctly install packages
And after try install your package
This question already has answers here:
How to add to the PYTHONPATH in Windows, so it finds my modules/packages?
(23 answers)
Closed 6 years ago.
I'm currently trying to migrate to Atom to use as a code editor for python at home.
After following tutorials on how to set this up I have installed the packages atom-runner and script.
I tried running it and got the following error message:
I've looked into what and where the path is exactly and how to correct it but I haven't found any sufficent explanation.
How do I fix it?
So I know how to make the PYTHONPATH variable except I don't know what the value should be. How do I determine the value?
You are missing a path to python binaries in the system PATH. This question has everything you need to fix your issue: How to add to the pythonpath in windows 7? How To Add Python to the Windows Path
This question already has answers here:
Getting Python error "from: can't read /var/mail/Bio"
(6 answers)
Closed 9 months ago.
I'm new to Python and also new to Linux. I want to know why this code doesn't work?
(gmapenv)teruun#ubuntu:~/gmapenv$ python -c 'import googlemaps'
(gmapenv)teruun#ubuntu:~/gmapenv$ from googlemaps import GoogleMaps
and it says:
from: can't read /var/mail/googlemaps
what does this mean? what does from: can't read mean?
You need to install whatever Python libraries using e.g. pip or easy_install before you can import the googlemaps module in your Python code. This is because there is no GoogleMaps library that is built in to the Python standard library. I see you've already gotten started with using virtualenv, which is good. Also, perhaps you already installed a library, but maybe you installed the wrong one, or you installed it globally and then created a virtualenv, which by default is isolated from your globally installed packages. So either create a non-isolated virtualenv (not recommended) or install the package into the virtualenv (and uninstall globally).
Also, the second line you posted attempts to execute Python code directly on Bash, which doesn't work for obvious reasons, and gives a cryptic error message because Bash thinks you're expecting it to be a Bash command, and it just so happens that from actually is a command.