Author: Arunangshu Das

Serverless Architecture: In the constantly evolving software development landscape, staying updated with cutting-edge technologies is a must. One of the most transformative approaches in recent years has been serverless architecture. With promises of reduced operational overhead, high scalability, and cost savings, serverless architecture is paving the way for a more efficient future in application deployment. In this blog, we will explore serverless architecture’s intricacies, its benefits, common use cases, challenges to consider, and best practices for implementing it in a modern tech stack. What is Serverless Architecture? Serverless architecture refers to an event-driven execution model in which the cloud service…

In the fast-evolving world of technology, edge computing has emerged as a revolutionary force. It enables data to be processed closer to its origin, reducing latency, enhancing real-time decision-making, and ultimately powering a smarter, more efficient world. What is Edge Computing? Edge computing is the process of decentralizing data processing by bringing it closer to the source of data generation, rather than relying entirely on a centralized cloud server. By offloading computational power to the network edge, businesses can experience significant benefits, including improved performance, security, and user experiences. How Edge Computing is Shaping the Future of Software Development Edge…

In today’s increasingly connected world, protecting data is no longer an option—it’s a necessity. Cybersecurity and privacy have become critical concerns for businesses and individuals alike. But rather than treating these concerns as afterthoughts, what if we embedded them into every aspect of development right from the start? This concept is known as Cybersecurity and Privacy by Design. This blog will explore how embedding security and privacy principles from the outset can not only help organizations comply with regulations but also earn customer trust and create a safer digital environment. We’ll also connect these ideas with emerging tech trends like…

In recent years, the software development landscape has been undergoing a significant transformation with the rise of low-code and no-code development platforms. These tools are rapidly changing how software is built and who can build it, democratizing development and empowering people without formal programming skills to create software solutions. By 2025, it’s predicted that these platforms will enable even more individuals to create sophisticated applications, reducing the need for extensive coding expertise. What Are Low-Code and No-Code Platforms? Low-code and no-code development platforms are tools designed to simplify the software creation process. Low-code platforms provide a graphical interface where users…

Artificial Intelligence (AI) is revolutionizing industries worldwide, and software development is no exception. From automating repetitive tasks to enhancing code quality, AI is streamlining workflows and elevating the role of developers. In this blog, how AI is transforming the software development lifecycle and improving efficiency, scalability, and security, with practical insights and real-world examples will explore. 1. Automating Repetitive Tasks One of the most noticeable impacts of AI in transforming software development is the automation of mundane, repetitive tasks such as bug fixing, testing, and code generation. AI-powered tools like GitHub Copilot can write and suggest code snippets, reducing development…

In today’s fast-paced digital world, organizations strive to deliver software updates faster and more reliably. DevOps, the collaboration between development and operations teams, has emerged as a powerful methodology to accelerate software delivery and enhance operational efficiency. However, even with advanced traffic-handling frameworks, scaling systems remains a necessity to ensure that applications perform well under high demand. To understand why scaling is essential, you can explore more in The Necessity of Scaling Systems Despite Advanced Traffic-Handling Frameworks. As software systems grow more complex, the development and deployment processes also require optimization. AI plays a pivotal role in this regard by…

In the quest for building high-performance backend systems, caching emerges as a powerful tool that can significantly enhance the speed and efficiency of applications. What is Caching? Caching is the process of storing copies of data in a temporary storage location, or cache, to reduce the time and resources required to fetch the data. By serving data from a cache, applications can reduce load on databases, improve response times, and enhance user experience. Why Use Caching? Types of Caching 1. In-Memory Caching Example Technologies: Redis, Memcached Use Cases: Advantages: Disadvantages: 2. Database Caching Example Technologies: MySQL Query Cache, PostgreSQL Cache…

In the ever-evolving world of technology, developing scalable applications is essential to meet the growing demands of users. One of the foundational aspects of building scalable applications is efficient database design. 1. Understand Your Requirements Before diving into the technical details, it’s crucial to understand the requirements of your application. This involves identifying: 2. Choose the Right Database Choosing the right type of database is the first step in designing a scalable application. Here are the main types to consider: 3. Normalize Your Data Normalization is the process of organizing data to reduce redundancy and improve data integrity. The basic…

Uploading files is a common requirement in many web applications. Whether you’re building a profile picture uploader, a document management system, or a cloud storage service, you’ll need to handle file uploads efficiently and securely. In Node.js, one of the most popular libraries for handling file uploads is Multer. What is Multer? Multer is a middleware for handling multipart/form-data, which is primarily used for uploading files. It is written on top of the busboy library and makes it easy to handle file uploads in Node.js applications. Setting Up Multer Before we start, make sure you have Node.js and npm (Node…

In web development, choosing the right API architecture can significantly impact the performance, scalability, and overall user experience of your application. Two popular paradigms, GraphQL and REST, often come up in discussions about building efficient and responsive frontends. Both have their strengths and weaknesses, and the choice between them can be critical. Introduction to REST and GraphQL REST (Representational State Transfer) REST is an architectural style for designing networked applications. It relies on a stateless, client-server communication protocol, typically HTTP. In RESTful services, resources are represented by URLs, and interactions with these resources are performed using standard HTTP methods like…