This fixes a code block typo so it renders as a code block. Additionally synchronizes the variable prefix examples from 'DB' and 'DB1_' to 'DB_' and 'DB1_'
Upstream-commit: 66bccf3064effd910e47405dc738ba08a8d14b12
Component: engine
Currently the docs just say "let's go into the container and look at the
env vars", but doesn't show how to do it. It is also not currently
possible to enter the container as it is written in the doc
( container started with app.py and then somehow later on we have a
shell in the same container )
Docker-DCO-1.1-Signed-off-by: Brian Goff <cpuguy83@gmail.com> (github: cpuguy83)
Upstream-commit: fbf7815b2591adce4d9584feb75592c6facb92e1
Component: engine
* Added User Guide section outlines.
* Added User Guide to menu.
* Moved HTTPS example to articles.
* Replaced Hello World example with User Guide.
* Moved use cases out of examples.
* Updated Introduction to add User Guide.
* Redirected migrated /use and /articles links.
* Added Docker.io section
* Added Dockerized section
* Added Using Docker section
* Added Docker Images section
* Added Docker Links section
* Added Docker Volumes section
Docker-DCO-1.1-Signed-off-by: James Turnbull <james@lovedthanlost.net> (github: jamtur01)
Upstream-commit: a7b2c4804b2d98c2b5622db40d3d70b88529d7fe
Component: engine
