Django is a high-level Python free open source web framework designed to make common Web- development tasks in a fast and easy way. It is used to ease the creation of complex, database-driven websites. For building a website,there is always a need of similar set of components: a way to handle user authentication (signing up, signing in, signing out), a management panel for your website, forms, a way to upload files etc. When building a new site web developers face similar problems, so frameworks (Django being one of them) provide ready-made components to use.
Web server reads the letter and then sends a response with a webpage. But when you need to send something, you need to have some content. And Django is something that helps you create the content.
This course is for beginners as well as for programmers who already have some experience in an object-oriented programming language. Python knowledge is ideal but not mandatory to get started. In addition, you should have basic knowledge in web application development with databases.
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Python Overview :Introduction, features.
Basic Syntax:Interactive mode programming, script mode programming, identifiers, line and indentation, quotation, comment and command line arguments in python.
Variables Type: :Assigning value to a variable, multiple assignment, standard dataypes, number, string, list, tuple, dictionary, data type conversion.
Basic Operators:Arithmetic operators, comparison operators, assignment operators, bitwise operators, logical operators, membership operators, identity operators.
Decision Making:Single statement suites.
Python Loops:Loops (while, for, nested), control statement of loops.
Number (Number: int, long, float, complex):Assigning value to a number, delete the reference to a number, number type conversion, mathematical functions, random number functions, trigonometric functions, mathematical constants.
String:Accessing values in string, updating strings, escape characters, string special characters, string special operators, string formatting operator, triple code, unicode string, built in string methods.
List: Basic list operations, indexes, accessing values in list, updating list, delete list elements.
Tuple: Basic tuple operations, indexing, accessing values in tuple, updating tuple, delete tuple element.
Dictionary: Accessing values in dictionary, updating dictionary, delete dictionary elements, list under dictionary, dictionary under list, sorting in dictionary.
Date and Time:Tick, time tuple, current time, getting formatted time, getting calender.
Python Function: Defining a function, calling a function, overloading concept, function arguments, required arguments, keyword arguments, default arguments, variable length arguments, anonymous function, return statements, concept of variables.
Concept of oops: Classes and objects, overview of oop terminology, creating classes, creating instance objects, accessing attributes, built in class attributes, destroying objects, class inheritance, overriding methods, overloading operators, data hiding, Encapsulation, data abstraction, polymorphism.
Module : Import statements, from import, from import * statement, locating modules, PYTHONPATH variable, namespace and scoping, dir () function, reload() function, packages in python.
Exception:Exception handling, assert statement, except clause, try finally clause, argument of exception, raising exception, user defined exception.
Django:Introduction to Djano, Django’s design philosophies, advantages of Django.
Django Overview:MVC Pattern used.
Django Project: Creating a Project, structure of project.
Apps Life Cycle, creating an Application.
Create Interface:Admin Interface
View:Creating Views, Simple View
URL Mapping, organizing your URLs, sending parameters to view.
Template System: Render function, Django template language (DTL), filters tags, block and extend tags.
Models: Creating a model, manipulating data (CRUD), other data manipulation, linking models
Email: Sending a Simple E-mail, multiple mails with send_mass_mail, HTML e-mail, sending e-mail with attachment.
Generic views: static pages, list and display data from DB.
Form processing: Using form in a view, using our own form validation.
File uploading: uploading an image
Sessions: setting up sessions, actions using sessions