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    Dart and Flutter: The Complete Developer's Guide

    BY
    Udemy

    Develop a deep understanding of the fundamental principles for developing mobile applications with Dart and Flutter programming.

    Brochure Enquire
    Mode

    Online

    Fees

    ₹ 4099

    Quick Facts

    particular details
    Medium of instructions English
    Mode of learning Self study
    Mode of Delivery Video and Text Based

    Course overview

    Dart and Flutter: The Complete Developer's Guide online certification is created by Stephen Grider - Engineering Architect and offered by Udemy for participants who want to gain knowledge and competence in application development using Dart and Flutter programming. The Dart and Flutter: The Complete Developer's Guide online course seeks to educate the strategies for creating animations using Flutter's standard set of tools, which may be readily utilized to create experiences that consumers will enjoy.

    Dart and Flutter: The Complete Developer's Guide online classes by Udemy include 31 hours of thorough video lectures, 5 articles, and 1 downloadable resource covering topics such as reactive programming, data fetching, Bloc data, and SQLite. Participants will be able to use Flutter's standard library of plugins to compose sophisticated animations while designing applications by the end of this course.

    The highlights

    • Certificate of completion
    • Self-paced course
    • English videos with multi-language subtitles
    • 31 hours of pre-recorded video content
    • 5 articles
    • 1 downloadable resource
    • 30-day money-back guarantee 
    • Unlimited access
    • Accessible on mobile devices and TV

    Program offerings

    • Certificate of completion
    • Self-paced course
    • English videos with multi-language subtitles
    • 31 hours of pre-recorded video content
    • 5 articles
    • 1 downloadable resource
    • Unlimited access
    • Accessible on mobile devices and tv

    Course and certificate fees

    Fees information
    ₹ 4,099
    certificate availability

    Yes

    certificate providing authority

    Udemy

    What you will learn

    Animation skills

    After completing the Dart and Flutter: The Complete Developer's Guide certification course, participants will develop a better understanding of the functionalities of the Dart and Flutter programming languages for developing applications with multiple screens. Participants will learn about the methods and procedures for developing and publishing open source projects in Dart. Participants will learn how to load and preserve data in applications, as well as how to save large amounts of data on a user's physical device using SQLite. Participants will also learn about reactive programming principles and approaches for dealing with Bloc data and data fetching.

    The syllabus

    Let's Dive In!

    • How to Get Help
    • Course Resources
    • Join Our Community!
    • Course Organization

    A Dart Introduction

    • Dart Overview
    • The Dartpad Editor
    • Our First Program
    • Pulling the Pieces Apart
    • Functions in Dart
    • Introduction to Types
    • Why Use Types?
    • String Interpolation
    • Object Oriented Programming in Dart
    • Creating Classes
    • Creating Class Instances
    • Constructor Functions
    • Review on Constructors

    Staying on Target with Dart

    • App Overview
    • OOP Design Flow
    • Adding Fields to Classes
    • Associated Methods
    • More Initialization with Constructors
    • For Loops
    • Adding Elements to Lists
    • More on Variable Initialization
    • Customizing Print Statements
    • ToString on Cards
    • Shuffling a List
    • Annotating Argument Types
    • Filtering Lists
    • Annotating Argument Types
    • Filtering Lists
    • Shorthand Function Syntax
    • Removing Individual Records
    • RemoveCard Implementation
    • Named Parameters

    Flutter Environment Setup - MacOS

    • Flutter Setup on MacOS
    • SDK Extraction
    • Editing the PATH Variable
    • XCode License
    • Generating Flutter Projects

    MacOS Setup - Android

    • Android Setup on MacOS
    • Android Dependencies
    • Android Project Setup
    • More Android Dependencies!
    • Android Emulator Creation
    • Flutter Startup
    • Finished Android Setup

    MacOS Setup - iOS

    • iOS on Mac Setup
    • XCode Setup
    • iOS Simulator Startup
    • App Startup

    Flutter Setup on PC

    • Flutter Install
    • More Flutter Installation
    • Android Install
    • Additional Dependencies
    • Generating a Project
    • Selecting an Image
    • Starting the Emulator
    • Finishing Android Setup

    App Building Time!

    • Code Editor Setup
    • What's Flutter About, Anyways?
    • App Overview
    • The Four Step Design Process
    • Import Statements
    • Creating Widgets
    • Displaying Content on Screen
    • Showing a Scaffold
    • Customizing the App Bar
    • Named Parameter Clarification
    • Required Parameters
    • Child Parameters
    • Displaying Icons
    • Adding Custom Widgets

    State Design with Flutter Apps

    • Stateless vs Stateful Widgets
    • The Build Method
    • Local Import Statements
    • Quick Breather and Review
    • Refactoring Stateless to Stateful
    • More Refactoring to Stateful Widgets

    High-Level Dart

    • Generics in Dart
    • Why Two Classes?

    HTTP Requests with Flutter

    • Photos API
    • Working with JSON
    • Casting JSON to Model Instances
    • Named Constructors
    • Adding an Image Model
    • Function References
    • The HTTP Package
    • Issuing HTTP Requests
    • Handling Dart Futures
    • Parsing Future Responses into a Model
    • Updating the AppState Widget
    • Building Lists of Widgets
    • Sending Images to the ImageList
    • The Final Keyword
    • Building Lists with ListView
    • Listing URL's
    • Text to Images
    • Containers for Positioning
    • Adding Border Style
    • Column Widgets for Layout
    • Selective Padding
    • App Review

    Forms and Validation with Flutter

    • App Overview
    • Boilerplate App Code
    • Creating the Login Screen
    • More Container Styling
    • Labels and Hint Text
    • Customizing Keyboard Type
    • Handling Password Inputs
    • Displaying Buttons with RaisedButton
    • Changing Widget Colors
    • Layout Control
    • Form Validation
    • Referencing Widgets with Global Keys
    • The Form Widget and FormState
    • Creating a Global Key
    • Referencing FormState with Global Keys
    • Validating via FormState
    • Triggering Validation
    • Retrieving Form Values
    • Final Form Submittal
    • Code Reuse with Mixins
    • Mixin Validator Implementation

    Reactive Programming with Dart

    • A Quick Detour
    • Streams by Analogy
    • Characteristics of Streams
    • StreamControllers and Sinks
    • Mapping a Stream
    • Adding a StreamTransformer
    • Implementing the Listener
    • Stream Review
    • Let's Build a Game
    • Why Streams?
    • Word Guessing
    • Stream's 'Take' and 'Where' Functions
    • Validation with Streams
    • Email Validation
    • Wiring up the Error

    Advanced Flutter Architecture - The Bloc Pattern

    • BLOC's vs Stateful Widgets
    • The Purpose of Streams with Blocs
    • Generating a New Project
    • App Boilerplate
    • Second Time on LoginScreen
    • TextFields with RaisedButtons
    • How to Use TextFields
    • BLOC Design for TextFields
    • Annotating Stream Types
    • Issues with Bloc Access
    • Shortcut Access with Getters
    • Public vs Private Fields
    • Improving the BLOC Api
    • Validation Transformers
    • A Technicality Around Mixins
    • Cleaning Up Controllers
    • Bloc Application

    Consuming BLOC Data

    • The StreamBuilder Widget
    • Streambuilder for Password Fields
    • Scoped Bloc Approach
    • Provider Implementation
    • The Provider's 'of' Function
    • The Provider's Constructor
    • The Provider in Action
    • Accessing the Bloc
    • Breather and Review
    • Enabling Form Submission
    • Stream Merging Possibilities

    RxDart for Reactive Programming

    • Introducing RxDart
    • More on RxDart
    • The CombineLatest Function
    • CombineLatest in Action
    • More on StreamBuilder
    • Interpreting Stream Values
    • Broadcast Streams
    • Disabled by Default
    • Replacing Controllers with Subjects
    • Review of BLOCs

    Building Delightful Animations

    • App Overview
    • Animation Library Classes
    • App Boilerplate
    • StatefulWidgets for Animations
    • Widget Structure
    • Displaying a Cat
    • The InitState Method
    • Declaring the TickerProvider
    • Tweens with Curves
    • Performance Savings with AnimatedBuilder
    • Nature of Animation
    • Starting the Animation
    • Watching for Taps with GestureDetector
    • Reversing Animation States
    • Building the Box
    • Layouts with the Stack Widget
    • Order of Drawing Widgets
    • Add Center Widget
    • Positioned Widgets
    • Expanding Stack Dimensions
    • Three Reasons for Strange Layouts
    • Positioned Constraints
    • Negative Offsets
    • Stack Clip Settings
    • Adjusting Tween Ranges
    • Adding Box Flaps
    • Rotating Widgets
    • Rotation by Radians
    • Changing Rotation Point
    • A Touch of Positioning
    • BoxAnimation Controller
    • Adding Animated Builders
    • Resetting Animations
    • Constraining Animation Range
    • Adding the Right Flap
    • Negative Rotation Values
    • Toggling Animation State
    • Animation Wrapup

    Performant Data Fetching

    • App Overview
    • Hacker News API
    • More API Challenges
    • API Performance Strategy
    • Creating the ItemModel Class
    • A Few More ItemModel Properties
    • API Provider Implementation
    • Fetching Individual Items

    Testing with Flutter and Dart

    • Testing with Dart
    • A Few Imports
    • Writing Expectations
    • Mocking HTTP Requests
    • Returning JSON
    • Testing FetchItem

    Offline Data Storage

    • SQLite DB Provider
    • Database Imports
    • Async Constructors
    • Creating a DB Connection
    • Creating Tables with SQLite
    • Adding Table Columns
    • Issuing Queries
    • Multiple Named Constructors
    • Massaging DB Return Maps
    • Turning Class Instances to Maps
    • Implementing the Repository
    • More on the Repository
    • Type Annotations
    • Casting Lists

    Type Design

    • More on the Repository
    • Abstract Classes
    • The Need for Abstract Classes
    • Why Abstract Classes?
    • More on Abstract Classes
    • Repository Interface Design
    • Defining the Source
    • Cache Definitions
    • Lists of Sources and Caches
    • Ultimate Reusability
    • Quick Gotcha
    • Another Quick Gotcha!
    • FetchTopIds Implementation

    On Demand Widget Rendering

    • App Setup
    • A Touch of Boilerplate
    • Data Fetching Concerns
    • Solution Outline
    • FutureBuilder in Action
    • The Stories Provider
    • Bloc Design
    • Exposing Bloc Getters
    • Wiring up the Stories Provider
    • Bloc Testing
    • Type Annotations Solve Problems
    • Circular Progress Indicator
    • Item Fetching Architecture
    • Giant Gotcha with StreamBuilder
    • Giant Gotcha Solution
    • Implementing ScanStreamTransformer
    • Finishing the ScanStreamTransformer
    • Adding the Items Controller
    • A Gotcha Around Streams? Impossible!
    • Single Transformer Application
    • The ListView Tile
    • StreamBuilder Setup
    • Wrapping Up the FutureBuilder
    • Double Gotcha!
    • Stream Subscriptions
    • Stream Subscription Fix
    • Additional Streams
    • A Laborious Refactor
    • Result of Refactor
    • Quick Debug Session
    • Resolving Database Conflicts
    • Building Story Tiles
    • Comments Icon
    • Applying Dividers with Height
    • Loading Container Stand-in
    • Building the Loading Container
    • Showing the Loading Container
    • Long-Lived Cache Values
    • Swipe to Refresh Indicator
    • Implementing a Refresh Widget
    • Clearing Database Tables
    • Communicating a Future to onRefresh

    Navigation with Flutter

    • Navigation in Flutter
    • Map Based Routing
    • OnGenerateRoute-Based Navigation
    • OnGenerateRoute Implementation
    • Navigating in Style!
    • A PageRoute for NewsDetail
    • A Scaffold in NewsDetail
    • Parsing Route Settings
    • The Comments Bloc Provider
    • Comments Bloc Design
    • More on Comments Bloc
    • Recursive Data Fetching
    • Quick Fix
    • Connecting the Comments Provider
    • Testing Recursive Fetching
    • Consuming the Item Map
    • Displaying the Story Title
    • Text Styling
    • Container Alignment
    • Building the Comments List
    • More Logic Extraction
    • The Comment Widget
    • Comment's FutureBuilder
    • Showing Individual COmments
    • Recursive Rendering
    • Styling the Comment List
    • Defaulting Null Values
    • Handling Deleted Comments
    • Nested Comments
    • ListTile's ContentPadding Property
    • Replacing Placeholder Characters
    • Loading Containers for Comments
    • App Wrapup
    • Last Fix!

    Appendix One: Building Open Source with Dart

    • Dart Local Installation
    • Dart Install on Mac
    • Editor Setup for Dart
    • App Overview
    • Folder and File Structure
    • The PubSpec File
    • Running Dart Files
    • Program Design Methodology
    • Class Creation
    • Terminal Design
    • Terminal Implementation
    • Stdout and Stdin
    • Import Statements
    • Stdout Instance
    • More on Import Statements
    • Testing the Import Class
    • Checking Operating System
    • Clearing Windows Terminal
    • Clearing Other Terminals
    • Testing ClearScreen
    • Collecting Input Over Stdin
    • Option Class FIelds
    • Adding Dynamic Fields
    • Printing Individual Options
    • Testing Option Printing
    • List Shortcomings
    • Maps in Dart
    • Refactor to Maps
    • The Prompter Class
    • Testing the Prompter
    • Extracting the Terminal
    • Var vs Final for Variables
    • Final's Affect on Values
    • Const's Dual Nature
    • Const's Behavior by Type
    • Marking Terminal as Const
    • Private Variables
    • Finishing Prompter
    • Error Handling
    • Asking Binary Questions
    • Testing Binary Inputs
    • Code Similarities
    • Refactor for Code Reuse
    • More on Private
    • Central Lib File
    • A Single Export Point
    • A Relevant Example File
    • Outstanding Project Config
    • Uploading the Prompter Lib

    Appendix Two: Building a Dart CLI

    • App Overview
    • Project Setup
    • Importing Library Code
    • Forcibly Exiting a Program
    • Prompting for File Type
    • Implementation Flow
    • Working with the Current Directory
    • Filtering Non-Files
    • Filtering Non-Images
    • Building Options from Images
    • Testing Image Selection
    • Converting Images
    • The ConvertImage Function
    • Reading File Contents
    • Encoding to JPG or PNG
    • Writing Files to the Hard Drive
    • Returning the Image Name
    • Testing Image Conversion
    • Opening the Image

    Extras

    • Bonus!

    Instructors

    Mr Stephen Grider

    Mr Stephen Grider
    instructor
    Udemy

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