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Byte Size Chunks: Java Object-Oriented Programming & Design

Conquer Java with Just 7 Hours of Premium Instruction

What's Inside

Java seems an appropriate name for a language that seems so dense, you may need a cuppa joe after 10 minutes of self-study. Luckily, you can learn all you need to know in this short course. You’ll scale the behemoth that is object-oriented programming, mastering classes, objects, and more to conquer a language that powers everything from online games to chat platforms.

Learn Java inside & out w/ 7 hours of content
Master object-oriented (OO) programming w/ classes, objects & more
Understand the mechanics of OO: access modifiers, dynamic dispatch, etc.
Dive into the underlying principles of OO: encapsulation, abstraction & polymorphism
Comprehend how information is organized w/ packages & jars

Course Curriculum

Start Here

Introduction - 2:11
Start
Installing Java and Setting up an IDE - 12:43
Preview

An Object-Oriented State of Mind

Objects are puppies - 3:45
Start
Classes and Objects: An Object-Oriented State of Mind - 19:01
Start
Static Variables and Methods - 6:49
Start
Access Modifiers - 14:54
Start
Classes and Objects: A Simple Example I - 11:59
Start
Classes and Objects: A Simple Example II - 9:19
Start
Is-A Inheritance - setting up a class hierarchy - 8:59
Start
Is-A Inheritance - parent class, child class relationship - 7:11
Start
Runtime polymorphism - 14:23
Start
The Object Base Class - 6:10
Start
Interface: Introduction - 14:21
Start
Interfaces vs Abstract Base Class - 6:45
Start
Interfaces in Detail - 15:38
Start
Interface Default Methods: Avoid Backward Compatibility Nightmares - 11:17
Start
Interfaces and Inheritance in Action - 19:00
Start

Java Language Constructs: The Best Thing Since Sliced Bread

Exceptions - 12:11
Start
The Immutability of Strings - 7:29
Start
Object Identity: == and .equals() - 10:29
Start
Generics: Type Safety and Code Re-use - 16:09
Start
Collections: Containers for all purposes - 11:49
Start
Generic Containers - much cooler - 9:50
Start
Inner Classes: Horses for Courses - Static vs Non-Static - 14:17
Start
Inner Classes: Horses for Courses - Anonymous and Local - 9:47
Start

A serious drill with lots of code:-)

A File is like a Barrel - 11:23
Start
A Serious Java Application: Our First - 14:47
Start
A Serious Java Application: Parsing Stock Ticker Data - I - 18:44
Start
A Serious Java Application: Parsing Stock Ticker Data - II - 10:42
Start
A Serious Java Application: Parsing Stock Ticker Data - III - 17:03
Start
A Serious Java Application: Parsing Stock Ticker Data - IV - 16:27
Start
A Serious Java Application: Parsing Stock Ticker Data - V - 16:11
Start

Packages and Jars

Jars: Not As Boring as They Might Seem - 13:30
Start
Packages - 7:06
Start
Packages and Jars in Action - 4:25
Start

Some Object-Oriented Design Principles

Design Principle #1: Rely on Interfaces, not Implementations - 4:17
Start
Design Principle #2: The Open/Closed Principle - 5:33
Start
Design Principle #3: The Principle of Least Knowledge - 4:41
Start
Design Principle #4,5: Dependency Inversion and the Hollywood Principle - 5:48
Start

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