Day 84: 100 Days of Code: Client Server Logins

Use Flask as a webserver to build a client server model to persistently store data in the repl (server) and it be accessed by multiple users (clients).

00:00 Client/Server Logins
02:41 Store and Use Data
03:46 Change Data
07:12 Common Errors
08:16 Fix my code
08:28 Day 84 Challenge
09:10 Share your code
09:18 Next up

[hellieimani]

is this:
```
def change():
form = request.form

db[request.form["username"]] ["password"]= request.form["newPassword"]
```
the same as this:
```
def change():
form = request.form

db[form["username"]] ["password"]= form["newPassword"]
```