SOLID Principles-The Open Closed Principle

by devs5003 - May 18, 2023December 4, 20250

Almost everywhere when we talk about delivery of a product, the first step comes in mind is it’s design. The more focus we put into the design, the better the product will look. Every design has some design principles that need to be followed while designing a product. Hence, design principles have a crucial role in any product delivery. Design Principles also help teams with decision making. In this article, We will discuss about ‘SOLID Principles-The Open Closed Principle’. A few simple principles or valuable questions can guide our team towards taking relevant decisions. SOLID Principles are the set of five principles used to design a software. In fact, the word ‘SOLID’ is the acronym for the set of five principles

SOLID Principles-The Single Responsibility Principle

by devs5003 - May 12, 2023July 31, 20253

Almost everywhere when we talk about delivery of a product, the first step comes in mind is it's design. The more focus we put into the design, the better the product will look. Every design has some design principles that need to be followed while designing a product. Hence, design principles have a crucial role in any product delivery. Design Principles help teams with decision making. In this article, We will discuss about 'SOLID Principles-The Single Responsibility Principle'. A few simple principles or valuable questions can guide our team towards taking relevant decisions. SOLID Principles are the set of five principles used to design a software. In fact, the word 'SOLID' is the acronym for the set of five principles that

Record In Java With Examples

by devs5003 - April 28, 2023January 5, 20260

As Oracle Community is continuously providing the new features in every new release, it becomes essential to stay updated as soon as possible. Record In Java is one of the great feature that was first introduced in Java 14 as a preview feature, and finalized in Java 16. It has added a new keyword 'record' in the list of Java keywords. Some people in the industry have already started using it proactively to reduce a huge amount of boilerplate code. If you are using any traditional approach to transfer data from one layer to another without changing its value in your project, it is advisable that you can start using record in order to reduce a big amount of boilerplate code.

15 Frequently Asked Data Scientist Interview Questions

by devs5003 - April 20, 2023December 17, 20240

Data science is used in a wide range of industries, including healthcare, finance, marketing, social media, and e-commerce, among others. It has become an essential part of modern businesses and organizations, as they seek to gain a competitive advantage and improve their decision-making processes by influencing the power of data. If you are preparing for a data scientist interview, reading Data Scientist Interview Questions can be highly helpful. The article provides a list of 15 frequently asked data scientist interview questions that cover various aspects of the data science field. By reading and studying these questions, you can gain a better understanding of what to expect during a data scientist interview and prepare yourself accordingly. Moreover, the article provides detailed answers

How To Resolve Common Java Exceptions

by devs5003 - April 12, 2023March 3, 20250

While writing code, developers may encounter errors or exceptions with any programming language. These exceptions can be disappointing to deal with, but most issues can be resolved quickly and easily by having a bit of knowledge and troubleshooting. In this article, we will talk about How to resolve common Java exceptions that developers may face during the development. We will go through step-by-step solutions to fix them. If you practice applying these solutions, you can improve your Java programming skills, become a good problem resolver, and a successful developer. So let's start and learn how to resolve common Java exceptions! What are the general Guidelines To avoid Java Exceptions? In order to avoid any exception, it is important to understand and follow

Java Design Patterns Book

by devs5003 - March 30, 2023December 5, 20253

In this article, we will look at some fundamental concepts of Java Design Pattern and then most popular Java Design Patterns Book. Keep in mind that there is always a possibility to improve your software. If you have a good catch on Java Design Patterns, you will always be able to find a possibility to improve your software. Let's first talk about the complications we may face if we haven't ever read any Java Design Patterns book. If I ask you to list down all the Design Patterns used in your current project module, would you be able to accomplish it? If yes, you have read a book and you are here to sharpen your skills in Design Patterns. Let's assume

Autowiring in Spring

by devs5003 - March 27, 2023January 22, 20260

If you are a Java developer, dependency Injection in Spring framework must not be the new term for you. One of the key features of Spring framework is dependency injection, which makes it easy to manage dependencies between objects. On the other hand, autowiring is a form of dependency injection in Spring that allows IOC container to automatically wire beans together without the need for explicit configuration. In this article, we'll explore autowiring in Spring, the different ways of doing it, its features, limitations, and how to use it effectively with ample amount of examples covering all the scenarios. Autowiring in Spring not only reduces boilerplate code but also simplifies maintenance and testing. However, while autowiring is a handy tool in

Predefined Functional Interfaces

by devs5003 - March 16, 2023May 1, 20250

I would consider that we have a clear understating of Functional Interfaces from the Topic "The Functional Interfaces in Java 8". We have also covered other topics related to it like Why it is introduced, its benefits & when to use it. However, some commonly used Predefined Functional Interfaces are listed in the attached table. Moreover, we will discuss all of them in detail in below sections. What are Predefined Functional Interfaces? Benefits of Using them? Java 8 has provided some Predefined (Built-in) Functional Interfaces to make our programming easier. Moreover, Predefined Functional Interfaces include most commonly used methods which are available to a programmer by default. In our day to day programming many times we come across re-occurring functionalities to be

The Role of Coding in Child Development

by devs5003 - March 9, 2023November 7, 20230

With each development, the world continues to become more technology-driven. This progress drives the need for people with excellent technical skills like coding. There are a lot of working adults showing interest in this expertise and have since studied it to gain a skill set fit for the modern world. However, adults are not the only ones preparing for a highly technological future. Children are also learning how to code as it now becomes an invaluable skill. That’s because working knowledge in coding fosters technical abilities that can be proven useful once they venture into the real world. However, learning how to code doesn’t only help kids become future-ready. This skill also supports them in honing other crucial areas for development. This article