ADVANCED FEATURES ................................................................................. 60 Core Syntax in our Class design ...................................................................... (OOP), is a way of programming that focuses on using objects and classes to design and build applications.. Major pillars of Object Oriented Programming (OOP) are Inheritance, Polymorphism, Abstraction OOP in Python 57 Overview Modern software development needs to address complex business requirements. It also needs to take into account factors such as future extensibility and maintainability

with a legacy database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template the core team of a patch I care about? But I’ve reminded you several times and you keep ignoring my patch! Troubleshooting Problems running django-admin Miscellaneous API Reference Applications Projects Projects and applications Configuring applications Application configuration Application registry Initialization process System check framework API Reference Builtin checks Built-in class-based views

application tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.15 Other core functionalities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 608 6 API Reference 611 6.1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1287 6.23 django.core.urlresolvers utility functions . . . . . . . . . . . . . . . . . . . . . . . . . . 1293 6.24 django

files, etc. Promote separation of responsibilities and let developers iterate faster on writing business logic Built-in support for secure sharing by ecosystem Including library dependencies in a layer Lambda was released in 2014(almost 5 years) • Support Python 3.7/3.6/2.7, Java 8, NodeJS 10/8.10 .NET Core 2.1(C# and PowerShell) , Go 1.x, Ruby 2.5 • Cloud9 IDE Integration • Environment Variables with files, etc. • Promote separation of responsibilities and let developers iterate faster on writing business logic • Built-in support for secure sharing by ecosystem python or python/lib/python3.7/site-packages

with a legacy database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template the core team of a patch I care about? But I’ve reminded you several times and you keep ignoring my patch! Troubleshooting Problems running django-admin Miscellaneous API Reference Applications Projects Projects and applications Configuring applications Application configuration Application registry Initialization process System check framework API Reference Builtin checks Built-in class-based views

application tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.16 Other core functionalities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 627 6 API Reference 629 ii 6.1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . and tools to help you in the development and testing of Django applications: • Settings: Overview | Full list of settings • Applications: Overview • Exceptions: Overview • django-admin and manage.py:

with a legacy database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template Reference Applications Projects and applications Configuring applications Application configuration Application registry Initialization process System check framework API reference Builtin tags Core system commands Commands provided by applications Default options Extra niceties Running management commands from your code Output redirection Django Exceptions Django Core Exceptions URL Resolver exceptions

with a legacy database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template Reference Applications Projects and applications Configuring applications Application configuration Application registry Initialization process System check framework API reference Builtin tags Core system commands Commands provided by applications Default options Extra niceties Running management commands from your code Output redirection Django Exceptions Django Core Exceptions URL Resolver exceptions

with a legacy database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the Reference Applications Projects and applications Configuring applications Application configuration Application registry Initialization process System check framework API reference Builtin tags Core system commands Commands provided by applications Default options Extra niceties Running management commands from your code Output redirection Django Exceptions Django Core Exceptions URL Resolver exceptions

with a legacy database Give Django your database parameters Auto-generate the models Install the core Django tables Test and tweak Outputting CSV with Django Using the Python CSV library Using the template Reference Applications Projects and applications Configuring applications Application configuration Application registry Initialization process System check framework API reference Builtin tags Core system commands Commands provided by applications Default options Extra niceties Running management commands from your code Output redirection Django Exceptions Django Core Exceptions URL Resolver exceptions