Reconcile descrepencies in document counts within elasticsearch
This script prints out the current list of Amazon2 Linux AMI's by region (kernel 5.10, HVM, x86_64, gp2). Changing the image variable and the Path filter make this capable of searching for any public/shared image.
Sometimes you just want a list of timezones with their offsets. From this you can find the offset for a given timezone on a specific date.