When designing a database, one of the first choices developers face is how to define primary keys. For years, using incremental integers (AUTO_INCREMENT or SERIAL) was the default. But in modern distributed systems, UUIDs (Universally Unique Identifiers) are gaining traction—and for good reason. Let’s break down how using UUIDs instead of integer IDs can affect...
How We Built for Speed, Stability, and Growth In today’s fast-paced supply chain ecosystem, logistics platforms need to handle large volumes of data, real-time updates, and sudden traffic spikes — all without compromising performance. At TechVraksh, we tackled exactly that challenge using a powerful backend combination: Node.js and AWS. ⚙️ The Challenge A logistics client...
In today’s fast-paced digital landscape, APIs (Application Programming Interfaces) are the unsung heroes powering everything from mobile apps to complex enterprise systems. APIs have transformed how software systems communicate, enabling faster development, scalability, and innovation in web and app development. 🚀 What is an API? An API acts as a bridge between different software applications,...
As we move deeper into 2025, the digital ecosystem continues to evolve rapidly. Businesses are increasingly looking for tech stacks that balance speed, scalability, and security while enhancing user experience. At TechVraksh, we constantly monitor trends to ensure we’re building future-ready web and app solutions. Here’s a look at what’s hot in the Web &...
In today’s fast-paced digital landscape, scalability is no longer optional—it’s a necessity. Whether you’re building an enterprise-grade solution or a high-traffic product, Angular and Node.js form a powerful duo to build robust, scalable, and high-performing web applications. 🔧 Why Angular + Node.js? Combining Angular (for frontend) and Node.js (for backend) creates a full-stack JavaScript ecosystem...
As modern digital products scale, agility, performance, and reliability become non-negotiable. For businesses seeking to evolve quickly and handle rapid user growth, microservices architecture has become the go-to solution. But why is it so essential, and what makes it different from traditional monolithic applications? 🔍 Understanding Microservices Microservices is an architectural style where an application...
In today’s fast-paced digital world, API performance can make or break the user experience. Whether you’re building a web app, a mobile service, or a complex enterprise solution, your APIs need to be fast, reliable, and scalable. At Tech Vraksh, we’ve worked with startups and enterprises alike, helping them optimize their APIs for peak performance....
Choosing the right database is a foundational step in the development of any modern web application. With the rise of data-intensive applications and evolving storage needs, selecting between SQL (relational) and NoSQL (non-relational) databases can be a challenging decision. Each database type has unique strengths, making it critical to understand when and why to use...
When building a backend for any application, one of the first critical decisions is choosing the right architecture. Two of the most common architectural styles in backend development are monolithic and microservices architectures. Both approaches come with their unique benefits and challenges, making it essential to choose the right one based on your project’s needs....
HTTP status codes are the standardized responses provided by web servers to indicate the outcome of a client’s request. These codes are essential for developers and users alike, offering insight into how a web server handles requests. Whether you’re building or troubleshooting a website, understanding these codes can help identify and fix issues more efficiently....
