In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out the same ...

An array in Java is a type of variable that can store multiple values. It stores these values based on a key that can be used to subsequently look up that information. Arrays can be useful for ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

A callback operation in Java is one function that is passed to another function and executed after some action is completed. A callback can be executed either synchronously or asynchronously. In the ...

In this article, we will see how to create a file without an extension in Windows 11/10. Every day, we come across different types of file extensions while working on a computer. The file extensions ...

If you’re a Java developer and you haven’t built an AWS Lambda function before, you’ll be amazed by how easy it is to get your first serverless application up and running. To build your first Java AWS ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Sometimes it’s nice to format the output of a console based Java program in a friendly way. The ...

File creation is perhaps one of the most trivial tasks you perform on your computer almost every day. If you’re a Windows user, you probably do it via the graphical interface. Although this approach ...

Facebook (and, by extension, Meta) are particular in the way that they allow users to create accounts and interact with their platform. Being the opposite of the typical anonymous service, Facebook ...

If you ask TikTok, anything you could ever want to happen in your life is possible if you simply believe — a process known as manifesting. Whether you want your ex to come crawling back with an ...

We’re going to go over how to create an NFT using two of the most popular marketplaces, but before we get to that point, let’s cover some of the basics of what an NFT is and the decisions you may have ...