I have the same issue. Hopefully all will be revealed once class begins!
For what its worth, I copied the git repository into a sub-directory, which is the same structure as the repo. In the root if the directory is a yml file, I issued the following command and it built a new environment for me - there were no errors reported:
conda env create -f environment.yml
I then activated the environment (command source activate fastai), and navigated down to the dl1 sub-directory where today’s lessons Jupyter Notebook is located, and started the notebook server. Then, finally, linked to the running server and from lesson1 notebook I attempted to import from fastai.imports as outlined by KevinB, and got the same error.
That should get you everything you need. Personally, I’m wating to see how the evening plays out … watch/participate in class and then put together an environment on AWS over the next couple of days.
Its because you do not have isoweek installed on your system. Please do pip install isoweek or conda install isoweek, and try again, problem should be resolved
If you’re cloning it in the same directory where you cloned it previously, you’ll get an error saying “destination already exists”.
I think you want to ask about updating the local repository? In that case, do a git pull inside the fastai directory to get changes.