An Introduction to Server-Side Template Injections with Flask
The idea of a web application template is basically what it sounds like. Imagine it is around the holidays and you are writing letters to 20+ relatives. Having to write 20+ letters to each relative eventually becomes a little tedious. Your letters may end up becoming something like this:
Dear {relative name},
I hope you are doing well. Happy holidays.
Best regards,
{your name}
Web applications use a very similar approach. When a home page displays the friendly “Hello, {your name}”, it is retrieving data from the server and presenting it onto a template. An example can be seen from my school’s learning management system…
