Update flask postgres tutorial with clarifications and more information#14885

Merged

9 commits merged intoMicrosoftDocs:masterfrom

nnja:fix_flask_postgres_tutorial

Sep 28, 2018

Commits on Sep 11, 2018

Remove extraneous trailing whitespace withing the whole document
nnja
committed

Commits on Sep 12, 2018

Fix command that connects to PostgreSQL server, add note about common scenario on OSX
nnja
committed
Remove duplicate Cloud Shell section
nnja
committed
Update sku-name parameter to cheapest available option for demo. Explain sku-name further. Fix command output
nnja
committed
Clean up the section on configuring the firewall, remove incorrect descriptions
nnja
committed
Clean up language in Azure DB creation section, add a note about best practices.
nnja
committed
Fix link for getting started with docker
nnja
committed
Move notice about slow load before direction to open page. Minor stylistic changes
nnja
committed
Minor changes to redeployment and portal section, add section explaining resource cleanup
nnja
committed