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The TimedTestFramework is a Java class that you can extend to implement a doTest() method. Then, you can make an instance of ...

Join us in this enlightening YouTube video as we dive deep into the world of Java development. Discover the key distinctions ...

Using if, if else, and while statements in Java.

You can use a *cast* to take an integer variable and ask Java to treat it as a double (and vice versa). This video gives you the ...

Dive into the world of Java 21's SequenceCollection interface! Discover how it extends the Java collections' capabilities, offering ...

ADSB 06_02.

The code testabilities guarantee several excellent points in an efficient code design, such as maintainability; it helps with the ...

Join us for an exclusive Q&A session celebrating the launch of our new book on persistence. In this insightful video, we'll answer ...

Introduction to character and String variables in Java.

Now one of the things I said in the last video is this idea that map, the class of map in Java, is an abstract class. There's actually a ...

The System.out.format() method makes it easier for you to get output with your variable values in them. It also lets you make output ...

Handling a two-dimensional arrays that represent a matrix of rows and columns.

Learn with me as I go over how to access both the key and the value as you loop over a map in #Java. I hope you found this video ...

Learn when to use -- and not to use -- exceptions.

Discover powerful advanced tips for utilizing Java records effectively. Learn how to leverage compact constructors and ensure ...

Join us in this insightful YouTube video, where we delve deep into the world of code design with a focus on Lombok, the Java ...

Unlock the secrets to building a robust and scalable Java REST API! In this video, we dive into four key tips every developer ...

ADSB 05_03.

You need to use methods from the String class to compare strings for equal, less than, and greater than.

The video shows how to use Java to input an integer in using a loop that keeps asking for a valid input if the user inputs a negative ...

Quick overview of classes, objects, attributes, constructors, and methods.

ArrayLists let you store an arbitrary number of items, unlike Arrays, which have a fixed length. Here are some of the most-used ...

You can view this and other resources using free/libre source software at https://emacsconf.org/2021/talks/structural/ This video is ...

The File class lets you get information about a disk file. See this URL for information about absolute vs. relative path names: ...