First, we'll have to install a system-wide package called chromedriver via brew. Take a moment to update and upgrade brew before installing.
% brew update; brew upgrade
% brew install --cask chromedriverYou'll have to un-quarantine chromedriver or you'll get an error when you try to use it in Jupyter later.
% xattr -d com.apple.quarantine $(which chromedriver)Then, we need to pull the newest changes from the scraping-lecture repo. Go to the GitHub page for your forked repo (it'll be at https://github.com/username/scraping-lecture, with username replaced with your username).
Click on the dropdown button that says "Fetch upstream". Hopefully you can just merge things automatically, then pull from your repo.
% cd coding/scraping-lecture
% git pull origin mainIf you have conflicts in the repo, then I'll help you.
You'll see that last week's lecture is now in a folder called pt1. This week's lecture is in a folder called pt2.
I added a new Python requirement called selenium in our requirements file. So you'll need to install the requirements again. Don't forget to activate your virtual environment!
% pyenv activate scraping-lecture-3.8.5
(scraping-lecture-3.8.5) % pip install -r requirements-3.8.5.txt
# ...
# selenium and other related packages will install
# ...I'm going to show you a way to reveal hidden files so you can update your .gitignore file in Jupyter. But first you'll have to run Jupyter Lab with some flags:
(scraping-lecture-3.8.5) % jupyter lab --ContentsManager.allow_hidden=TrueFirst, fork the repo at https://github.com/soooh/scraping-lecture. Then follow these steps, replacing username below with your GitHub username.
some more text
% cd coding
% git clone [email protected]:username/scraping-lecture.git
% cd scraping-lecture
% pyenv virtualenv 3.8.5 scraping-lecture-3.8.5
% pyenv activate scraping-lecture-3.8.5
(scraping-lecture-3.8.5) % pip install --upgrade pip
(scraping-lecture-3.8.5) % pip install -r requirements-3.8.5.txt
(scraping-lecture-3.8.5) % jupyter lab