Way to store a single line of changing text on Heroku
If anyone has a similar problem, I ended up finding out about Heroku-redis which allows you to make key-value pairs and then access them. (Like a Cloud Based Python Dictionary)
I am running a python script on Heroku which runs every 10 minutes using the Heroku-Scheduler add-on.  The script needs to be able to access the last time it was run.  On my local machine I simply used a .txt file which I had update whenever the program was run with the "last run time".  The issue is that Heroku doesn't save any file changes when a program is run so the file doesn't update on Heroku.  I have looked into alternatives like Amazon S3 and Postgresql, but these seem like major overkill for storing one line of text.  Are there any simpler alternatives out there?