In today’s web development landscape, security is not an afterthought — it’s a core requirement. Web applications are constantly under the threat of various security vulnerabilities. To shield your Node.js applications from these threats, you have a formidable ally in Helmet. …

Node.js has become a go-to choice for backend development due to its speed, scalability, and a vibrant ecosystem of packages and tools. NPM (Node Package Manager) is at the heart of this ecosystem, providing thousands of packages to enhance your Node.js projects. In this blog, we will explore essential NPM…

In an increasingly digital world, web application security is paramount. Cyber threats are evolving, and developers need robust tools to identify and mitigate vulnerabilities effectively. Enter OWASP ZAP (Zed Attack Proxy), a powerful open-source security tool designed to help developers find and fix security issues in their web applications. …

Version control systems like Git are indispensable tools in modern software development. They help teams collaborate, track changes, and ensure the stability of their projects. However, the value of version control is only fully realized when you pair it with well-crafted commit messages. …

MongoDB, a versatile NoSQL database, offers a valuable feature called the “aggregate framework.” This tool allows us to process and analyze data in interesting ways. …

WebSocket technology is revolutionizing real-time communication in web applications. While chat applications are a common use case, WebSocket can be applied to a variety of scenarios. In this blog post, we'll explore a real-world example of building a PHP WebSocket application that tracks cryptocurrency prices in real-time. …

PHP Interfaces are a fundamental aspect of object-oriented programming (OOP) that enable you to define a contract for classes. They provide a blueprint of methods that implementing classes must adhere to, ensuring a consistent and predictable structure in your code. …

Express.js is a popular Node.js framework for building web applications and APIs. While it offers flexibility and ease of use, adhering to SOLID principles can help ensure that your Express.js applications are maintainable, scalable, and robust. In this blog post, we will explore how to apply SOLID principles in Express.js…

The Unix find command is a formidable tool in the arsenal of every command-line wizard. While it's well-known for its ability to locate files and directories based on various criteria, its true power becomes evident when combined with the mighty grep command for intricate content-based searches. …