This blog is in continuation of my previous blog How to Correctly Apply the Single Responsibility Principle (SRP) for Better Code. Today we are going to learn much more in detail about the next principle in SOLID Principles for Scalable Solutions that is the Open/Closed Principle also known as OCP. Introduction Imagine you’re building an […]
Understanding Open/Closed Principle (OCP) for Scalable Solutions Read More »
Welcome back to our blog series on the SOLID principles, where we previously explored how these principles help create applications that are more agile and ready to adapt to changes. Today, we’re focusing on the Single Responsibility Principle (SRP) and demonstrating how you can practically implement this principle in your code. When developing, one often
How to Correctly Apply the Single Responsibility Principle (SRP) for Better Code Read More »
Introduction: Why Embrace SOLID Principles? In the software development, the SOLID principles are essential for creating scalable, maintenance-friendly, and sturdy applications. Robert C. Martin coined these principles to guide developers in building adaptable software that meets new requirements without disrupting existing functionality. For applications that require frequent rapid changes to meet customer demands, SOLID can
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Welcome to the world of JSON! JSON, or JavaScript Object Notation, is a fundamental component of modern data exchange on the web. It might seem like a mysterious acronym, but by the end of this guide, you’ll not only understand what JSON is but also appreciate its significance and how it’s used in various contexts.
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Introduction Amazon Elastic Compute Cloud (EC2) is a web service that provides resizable compute capacity in the cloud. EC2 instances are virtual machines that can be accessed through secure shell (SSH) connections using key pairs. These key pairs are used for authentication purposes and ensure that only authorized users can access the instances. However, if
Bitnami is a popular platform that offers easy-to-use server solutions for deploying web applications. One of its widely used products is the Bitnami WordPress AWS image, which is a pre-configured Amazon Machine Image (AMI) designed to run WordPress on Amazon Web Services (AWS) cloud infrastructure. However, as the PHP language evolves, it becomes necessary to
Updating Bitnami WordPress AWS Image PHP Version: A Step-by-Step Guide Read More »
Ubuntu is a popular open-source operating system that offers a wide range of tools and software for individuals and organizations. With the rise of remote work and online meetings, Ubuntu has become a valuable tool for conducting productive office meetings. In this blog post, we’ll explore five productive tools on Ubuntu that you can use
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MongoDB replica sets provide high availability and fault tolerance by allowing multiple copies of your data to be stored across different servers or regions. In this tutorial, we will guide you through the process of setting up a production-ready MongoDB replica set on Ubuntu.
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MongoDB is a powerful NoSQL database that provides high performance, scalability, and flexibility. However, out of the box, MongoDB does not enable authentication, leaving your database vulnerable to unauthorized access. In this blog, we will show you how to enable authentication in MongoDB to ensure that only authorized users can access your data. Prerequisites: Before
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JavaScript is a powerful programming language that can be used to create dynamic and interactive web applications. However, it’s easy to make mistakes that can cause problems in your code. In this article, we’ll discuss five common mistakes that developers make in JavaScript. 1. Do not use console.log for debugging When it comes to debugging
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