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softwaretestengineer #testing #selenium #agile #sdet #qatester #software #api #apipostman #restassured #postman ...

Creating your first class and instantiating objects from it in Java.

Ever feel overwhelmed by OOP concepts like encapsulation and inheritance? In this video, I'll walk you through ...

This video shows the building blocks you use for every Java program you'll write in this course. One additional note: The program ...

Draw a UML diagram and write code to implement a Java class that simulates a computer-controlled Toaster.

shorts Java reflection is excellent for creating extensibility on runtime. If you're using Jakarta EE, MicroProfile, or Spring, you're ...

Find out how to specify which classes can and cannot access the methods and properties in other classes. Note: narration at 1:54 ...

Ever feel overwhelmed by OOP concepts like encapsulation and inheritance? In this video, I'll walk you through ...

A brief description of what the Java compiler is on about.

When you pass an object to a method, you are passing a copy of the *reference* to that object. That lets you update an object's ...

Ever feel overwhelmed by OOP concepts like encapsulation and inheritance? In this video, I'll walk you through ...

You can have multiple methods with the same name as long as the number and/or types of the parameters is different.

shorts On Java, you can make your life easier using Mockito. You don't need to start several database and service instances to ...

Find out the limits of using casting when working with polymorphism.

Java methods are somewhat like algebraic functions. Find out how they are similar and different.

What's the “correct“ way to indent? Where should you put braces in your code? All of this is part of a Java programming style ...

Ever feel overwhelmed by OOP concepts like encapsulation and inheritance? In this video, I'll walk you through ...

What's going on behind the scenes when you call a method in Java?

These videos were made for DiscoverE's second MOOC, Intro to App Design, which was released in October 2015. This is a free ...

These videos were made for DiscoverE's second MOOC, Intro to App Design, which was released in October 2015. This is a free ...