Java 8 Essential Training

Contents

• Introduction Introduction

  • Welcome

    59s
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    Is this course for you?

    3m 22s
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    Using the exercise files

    5m 5s
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    Which version of Java do you want to learn?

    2m 46s
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    Using code challenges

    4m 2s
• 1. What Is Java? 1. What Is Java?

  • The history of Java

    5m 57s
  • Principles and components of Java

    9m 49s
  • Java syntax and compilation

    5m 26s
  • Memory management and garbage collection

    5m 38s
  • Choosing a development environment

    4m 30s
• 2. Installing the Software 2. Installing the Software

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    Installing BlueJ

    1m 52s
• 3. Getting Started 3. Getting Started

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    Hello World

    5m 44s
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    Passing arguments to a console application

    2m 53s
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    Organizing Java classes in packages

    4m 12s
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    Creating a Java project in IntelliJ IDEA

    3m 33s
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    Taking a tour of IntelliJ IDEA

    4m 18s
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    Creating a Java project in BlueJ

    4m 43s
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    Using the Java API documentation

    3m 44s
• 4. Working with Variables 4. Working with Variables

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    Working with primitive variables

    8m 4s
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    Declaring and initializing numeric primitives

    6m 14s
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    Representing currency values with BigDecimal

    5m 10s
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    Converting numeric values

    5m 37s
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    Using mathematical operators and the Math class

    6m 1s
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    Working with Boolean values and expressions

    4m 49s
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    Working with character values

    3m 23s
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    Using Java operators

    6m 11s
• 5. Working with Objects 5. Working with Objects

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    Working with object data types

    6m 27s
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    Using the String class

    5m 5s
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    Converting primitive values to strings

    4m 15s
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    Building a string from multiple values

    8m 44s
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    Comparing string values

    5m 51s
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    Formatting numeric values as strings

    4m 41s
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    Parsing string values

    3m 13s
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    Working with dates and times

    8m 35s
• 6. Exception Handling and Debugging 6. Exception Handling and Debugging

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    Understanding syntax errors vs. runtime exceptions

    5m 33s
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    Debugging with IntelliJ IDEA

    5m 18s
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    Handling exceptions with try/catch

    4m 24s
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    Creating multiple catch blocks

    3m 29s
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    Throwing custom exceptions

    3m 19s
• 7. Managing Program Flow 7. Managing Program Flow

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    Programming conditional logic

    3m 45s
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    Using the switch statement

    4m 51s
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    Creating looping code blocks

    5m 23s
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    Creating reusable code with methods

    4m 15s
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    Overloading methods with different signatures

    4m 51s
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    Passing arguments by reference or by value

    4m 47s
• 8. Using Data Collections 8. Using Data Collections

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    Using simple arrays

    6m 32s
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    Using two-dimensional arrays

    4m 17s
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    Managing resizable arrays with ArrayList

    6m 50s
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    Managing unordered data with HashMap

    3m 56s
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    Looping through collections with iterators and for-each

    6m 52s
• 9. Creating Custom Classes 9. Creating Custom Classes

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    Understanding encapsulation

    7m 19s
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    Creating and instantiating custom classes

    4m 51s
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    Creating nested and anonymous classes

    4m 17s
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    Visualizing class relationships

    3m 43s
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    Storing data in instance variables

    6m 2s
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    Declaring instance and static methods

    3m 59s
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    Using constructor methods

    4m 56s
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    Using static variables as constants

    3m 3s
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    Declaring and using enum types

    5m 17s
• 10. Working with Inheritance 10. Working with Inheritance

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    Understanding inheritance and polymorphism

    5m 17s
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    Extending classes and overriding methods

    5m 17s
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    Creating and implementing interfaces

    6m 4s
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    Using abstract classes and methods

    4m 20s
• 11. Using Common Java Libraries 11. Using Common Java Libraries

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    Managing files with the original File class

    7m 34s
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    Managing files with Java 7's new I/O library

    4m 20s
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    Managing files with Apache Commons FileUtils

    4m 51s
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    Reading a text file over the Internet

    6m 39s
• 12. Preparing a Java Application for Deployment 12. Preparing a Java Application for Deployment

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    Documenting code with Javadoc

    5m 27s
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    Packaging classes in JAR files

    4m 9s
• Conclusion Conclusion

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    Next steps

    1m 37s