In this tutorial, you will learn to write a program to print “Hello, World!” in Swift. A Hello World is a simple program that prints Hello, World! on the screen. This program is often used to introduce a new programming language to beginners. Let’s explore how to create the “Hello, World!” program in Swift. Swift “Hello, World!” […]
Consider we want to print a simple string “Hello World” in Java. The code to achieve the string Groovy hello world would be: public class Demo { public static void main(String[] args) { System.out.println(“Hello World”); } } The above code is valid in both Java and Groovy as Groovy is a superset of Java. But […]
Cybersecurity might not seem like an emerging technology, given that it has been around for a while, but it is evolving just as other technologies are. That’s in part because threats are constantly new. The malevolent hackers who are trying to illegally access data are not going to give up any time soon, and they […]
The next technology trend that follows the IoT is 5G. Where 3G and 4G technologies have enabled us to browse the internet, use data-driven services, increased bandwidths for streaming on Spotify or YouTube and so much more, 5G services are expected to revolutionize our lives. by enabling services that rely on advanced technologies like AR […]
Another promising new technology trend is IoT. Many “things” are now being built with WiFi connectivity, meaning they can be connected to the Internet—and to each other. Hence, the Internet of Things, or IoT. The Internet of Things is the future, and has already enabled devices, home appliances, cars and much more to be connected to and […]
Although most people think of blockchain technology in relation to cryptocurrencies such as Bitcoin, blockchain offers security that is useful in many other ways. In the simplest of terms, blockchain can be described as data you can only add to, not take away from or change. Hence the term “chain” because you’re making a chain of data. […]
The next exceptional technology trend – Virtual Reality (VR), Augmented Reality (AR), and Extended Reality (ER). VR immerses the user in an environment while AR enhances their environment. Although this technology trend has primarily been used for gaming thus far, it has also been used for training, as with VirtualShip, a simulation software used to train […]