Categories

There are currently no items in your shopping cart.

User Panel

Forgot your password?.

Udemy The Complete Dart Guide for Beginners and Beyond

Video Introducing this tutorial


Introduction :
How to make the most of this course
Introduction to Dart
Introduction to Dartpad

Dart Basics :
Section Intro
The main method
Hello world
Variable declaration and initialization
Basic types
[Exercise] Printing variables
String concatenation & interpolation
[Exercise] String interpolation
String escaping
Multi-line strings
Basic String operations: uppercase and lowercase
Initialization vs Assignment
[Exercise] Lowercase and uppercase strings
Finding and replacing strings
Conversions between types
Arithmetic operations
[Exercise] Temperature conversion
Increment & decrement operators
Logical & Relational operators
Ternary access operator
Hex format, bitwise & shifting operators
Comments
Expressions & statements

Dart Type System :
Section Intro
Static vs Dynamic Languages
Type inference with var
The final keyword
The const keyword
[Exercise] var, final and const
The dynamic keyword

Control Flow :
Section Intro
If/else statements
[Exercise] if/else statements
while loops
for loops
[Exercise] fizz buzz
break and continue
switch statements
Enumerations
[Exercise] Simple Calculator

[Project] Build a Command Line App :
Section Intro
Installing the Dart SDK
Installing and configuring VS Code
Project Brief: Rock, Paper & Scissors
Creating a command line app
Pseudocode for the game logic
Getting use input with stdin from dart:io
Implementing the game loop
Implementing the game logic

Collections :
Section Intro
Lists
[Exercise] Sum of the items in a list
List methods
Type annotations with lists
Using var, final, const with lists
Sets
[Exercise] Sets
Maps
The as operator
Null values
Iterating on maps
[Exercise] Pizza Ordering
Nested Collections
[Exercise] Restaurant ratings
Collection-if
Collection-for
Spreads
[Exercise] Shopping List
Copying collections

[Project] Data Processing in Dart :
Section Intro
Parsing command line arguments
Reading files line by line
Pseudocode for the processing logic
Implementing the processing logic

Null Safety :
Introduction to Null Safety
Nullable and non-nullable variables
Flow Analysis: Promotion and Definite Assignment
The assertion operator
The if-null operator
Null Safety with type inference
Null Safety with collections
The conditional access operator & the billion dollar mistake

Functions: Basics :
Section Intro
Intro to functions
Function arguments
Return values
[Exercise] Sum of a list of numbers
Named and positional arguments
Required and default values
Default positional arguments
[Exercise] Pizza ordering with functions
Fat arrow notation (=>)
The global and local scope
Inner Functions
Global mutable state and functions with side effects

Functions: Advanced :
Section Intro
Anonymous functions
Functions as first class objects
Function types
Closures
The forEach method
The map method
Iterable and toList()
Code reuse with anonymous functions and generics
The where and firstWhere methods
[Exercise] Implement the where function
[Exercise] Implement the firstWhere function
The reduce method
Combining functional operators

Classes: Basics :
Section Intro
Introduction to classes
Instance methods
Class constructors and the this keyword
Initializer lists and the shorthand syntax
Classes with immutable members
[Exercise] Creating a Person class
Type safety with classes
Const constructors
Named constructors
Named constructors: temperature example
Getters and setters
[Exercise] Restaurant ratings with classes
Static methods and variables
Private variables and methods
Wrap up

Classes: Advanced :
Section Intro
VS Code Dart Setup with Null Safety
Introduction to inheritance / subclassing
The super constructor
Overriding methods
Abstract classes
[Exercise] Area and Perimeter
Interfaces and the difference between implements and extends
The base Object class
The toString() method
The equality operator and the covariant keyword
[Exercise] Implement the + and * operators
Overriding hashCode and the Equatable package
Using classes with generics
Composition vs inheritance: Flutter widget hierarchy example
Factory constructors and reading JSON data
[Exercise] JSON Serialization
Copying objects with copyWith
The cascade operator

[Project] Simple eCommerce app :
Simple eCommerce app: Overview
Creating the Product, Item, Cart classes
Adding the interactive prompt
Adding items to the cart
Checkout functionality
Project structure and wrap-up

Mixins & Extensions :
Section Intro
Creating and using mixins
Mixins: Drawbacks
Extensions
Extensions with generic type constraints
[Exercise] Range extension

Error Handling & Exceptions :
Section Intro
Errors vs Exceptions
Assertions
Exceptions: throw, try, catch, finally, rethrow
[Exercise] Email validation

Asynchronous Programming :
Section Intro
Futures, then, catchError, whenComplete
async and await
Future.value and Future.error
[Exercise] Countdown with Futures
Streams
Stream generators: async* and yield
[Exercise] Fizz-buzz with streams
Stream constructors
Stream methods
Single / multiple subscription streams

[Project] Weather App :
Weather App Overview
REST API Basics
Creating the command-line app
Creating a Weather API Client with the Dart http package
Reading the response status code and data
Completing the Weather API client
Parsing JSON Data
Error Handling and Wrap up

Next Steps :
BONUS Content: Free Dart eBook & Next Steps