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Mooc "Immersive Object Programming with Pharo" - English voice over Pharo (http://pharo.org) is a pure dynamic and reflective ...

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

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

Here are the most common methods in Java's Math class.

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

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

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 ...

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 ...

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

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

shorts Java Compact Constructor on record allows you to create validation on your Java classes easily. You can have consistency ...

Caveats; wonderful justifications why Exceptions aren't side effects, at least in Haskell.

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

Formatting numbers for money and other purposes using NumberFormat How to Round a Number to 2 Decimal Places in Java: ...

There are different kinds and subclasses of Exception. This video describes the Exception hierarchy and talks about checked vs.

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

Creating Class Diagrams.

How variables and assignments work in Java.

How to read a line of text into a string, and how to get specific characters from it.