Java is a powerful, object-oriented programming language known for its portability, performance, and security. Used in web, mobile, and enterprise applications, it runs on the Java Virtual Machine (JVM), making it platform-independent and ideal for cross-platform development.
The Comparator interface is useful for defining sorting in a user-defined class. It is a functional interface, even though the Comparator interface contains two abstract classes. How? Let’s check the Comparator class from the java.util package. Now, you’ll notice that there are two abstract methods. Ideally, an interface can only be called a functional interface […]
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On November 24th, 2021, the security team at Alibaba found a vulnerability in the Log4J library, now known as “Log4Shell”. The security team reported the vulnerability to the Apache Foundation, which monitors the development of the software, after which it was being tracked as CVE-2021–44228 On December 9th, 2021, it was publicly reported about the
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I have been working in software development for over 6 years now. I have worked on several technologies for building enterprise applications. However, I have noticed that for developing enterprise applications, Java is still one of the most preferred programming languages for application development. Java’s arsenal includes powerful capabilities such as excellent performance, robust memory
7 YouTube Channels That You Must Subscribe To If You Are A Java Developer Read More »
Since the last decade, there has been enormous growth with a number of programming languages being created and used in developing projects. However, every language has its own set of advantages and disadvantages. For developing enterprise applications, Java is still the most preferred programming language among developers and programmers. Java has some powerful weapons in
5 Superb GitHub Repos That Every Java Developer Must Know About Read More »
If you are working in an object-oriented system, then you must be working with one of the Design Patterns as proposed by the Gang of Four (GoF) in their book, ‘Design Patterns — Elements of Reusable Object-Oriented Software’ in 1994. Singleton design pattern is one such design pattern which we have used in our applications extensively. The Singleton
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