I'm trying to test if requests module has been well installed. But I'm getting the following error :
raceback (most recent call last):
File "/Users/macbookpro/Desktop/test.py", line 1, in <module>
import requests
ImportError: No module named requests
when trying to run the following test script:
import requests
print 'test'
But I have installed requests with pip, and pip list
command gives the following result :
MBPdeMacBook2:~ macbookpro$ pip list
arrow (0.7.0)
beautifulsoup4 (4.4.1)
classifier (1.6.5)
coursera-dl (0.6.1)
Django (1.8.6)
html5lib (1.0b8)
keyring (9.0)
lxml (3.6.0)
Pillow (3.4.2)
pip (8.0.2)
pyasn1 (0.1.9)
requests (2.14.2)
setuptools (19.4)
six (1.10.0)
urllib3 (1.16)
vboxapi (1.0)
virtualenv (13.1.2)
wheel (0.26.0)
Why requests isn't being imported ?
EDIT :
MBPdeMacBook2:~ macbookpro$ which python
/Library/Frameworks/Python.framework/Versions/2.7/bin/python
MBPdeMacBook2:~ macbookpro$ which pip
/usr/local/bin/pip
MBPdeMacBook2:~ macbookpro$ python --version
Python 2.7.11
MBPdeMacBook2:~ macbookpro$ pip --version
pip 8.0.2 from /usr/local/lib/python2.7/site-packages (python 2.7)
Solution Idea 1: Install Library requests The most likely reason is that Python doesn't provide requests in its standard library. You need to install it first! Before being able to import the Pandas module, you need to install it using Python's package manager pip . Make sure pip is installed on your machine.
Python's ImportError ( ModuleNotFoundError ) indicates that you tried to import a module that Python doesn't find. It can usually be eliminated by adding a file named __init__.py to the directory and then adding this directory to $PYTHONPATH .
In general, you should get into the habit of working in a virtualenv
. I find the documentation here to be helpful.
If you install all of your dependencies within the virtual environment, you'll be (mostly) sure that you are installing those deps. in the same environment that you're running the jobs in.
For your case, on the command line go to the directory where your code lives and run
pip install virtualenv
virtualenv my_project
source my_project/bin/activate
Now that the virtualenv is active you can
pip install requests
Only what is installed in the virtualenv will be available. This will keep your system clean. Each project should get its own virtualenv, meaning only the dependencies needed for each project will be available to them. This way you could, say, have version 1 of some dependency installed for one project and version 2 for another. They won't come into conflict.
After you have installed all the dependencies, run
pip freeze > requirements.txt
To get a list of all the dependencies for the project saved. Next time you need to install these, you simply run
pip install -r requirements.txt
Once you are done working in the virtualenv, run
deactivate
I am not 100% sure, but the paths from which python
and which pip
may indicate that you have two versions installed. The Python version being the old one that was shipped with OS X, and another version.
I would advice you to install Python27 (or even better Python3) from brew.
You can install brew with a single command, and another one for installing Python27/3. When this is done you set the PATH
variable in your shell rc file and you should be good to go.
I have Python27 installed (via brew) and my (working environment) reports the following paths:
which python: /usr/local/bin/python
which pip: /usr/local/bin/pip
And
python --version: 2.7.15
pip --version: pip 9.0.1 from /usr/local/lib/python2.7/site-packages (python2.7)
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With