I am trying to follow the aws-lambda tutorial at
Sample Amazon S3 Function Code - AWS Lambda
It contains lines:
...
1 Create a virtual environment.
$ virtualenv ~/shrink_venv
$ source ~/shrink_venv/bin/activate
2 Install libraries in the virtual environment
$ pip install Pillow
$ pip install boto3
3 Add the contents of lib and lib64 site-packages to your .zip file.
$ cd $VIRTUAL_ENV/lib/python3.7/site-packages
$ zip -r ~/CreateThumbnail.zip .
...
These all appear to be done on the command line. How does one get these utilities and find the documentation for them?
I am on Windows 10 running on the command line with Anaconda.
I've also looked in cygwin.