Tag: #praeclarumtechblogs

GraphQL with Node.js and React

Implementing GraphQL in Node.js: A Comprehensive Guide GraphQL has revolutionized API development by allowing clients to request exactly the data they need, reducing over-fetching and under-fetching issues common in REST APIs. In this detailed tutorial, we’ll explore how to set up a GraphQL server using Node.js. We’ll cover the essential libraries, provide code examples for…
JMeter The Superhero of Performance Testing

Ever wondered how websites handle millions of users storming in on a flash sale without turning into digital soup? The secret weapon is performance testing, and one of the coolest tools in this arena is Apache JMeter. It’s like a superhero for testers—simple, powerful, and ready to save your app from crashing under pressure. Let’s…
Mastering Shopify 2025: How to Use, Plans, Tech Stack, and Market Insights

The Ultimate Guide to Shopify in 2025: Features, Usage, Pros, Cons, and More In the ever-evolving world of e-commerce, Shopify stands out as a powerhouse platform that empowers businesses of all sizes to build and manage online stores. Whether you’re a solo entrepreneur launching your first product or a scaling enterprise handling complex operations, Shopify…
Getting Started with Playwright: A Beginner’s Guide to End-to- End TestingGetting Started with

Playwright: Speed, Reliability, and Simplicity in Web Automation When it comes to testing modern web applications, speed and reliability matter. Playwright is a powerful tool developed by Microsoft that helps you automate your browser testing across multiple browsers—Chrome, Firefox, and Safari—with just one framework. In this blog, I’ll walk you through what Playwright is, why…
AWS : Setup Laravel on aws ec2

How to Host a Laravel App on AWS EC2 – Step-by-Step Guide This guide walks you through launching a Laravel app on AWS EC2 from scratch. 1. Launch EC2 Instance Open EC2 Dashboard > Launch Instance Choose Amazon Linux 2023 AMI (or Ubuntu) Instance Type: t2.micro (Free Tier) Create/Use Key Pair Security Group: Allow ports…
Getting Started with K6 for API Performance Testing

Getting Started with K6 for API Performance Testing What is K6? K6 is an open-source load testing tool developed by Grafana Labs. It allows you to write performance test scripts in JavaScript, which makes it approachable for developers familiar with web technologies. K6 is designed to be lightweight, efficient, and extensible, making it a great…
PHP 8.5 in Action: Practical Examples

PHP 8.5, slated for release on November 20, 2025, introduces features that make coding more efficient and intuitive. In this post, we explore practical examples of its standout additions, including the pipe operator, new array functions, enhanced error handling, and internationalization tools. Drawing from updates on PHP.Watch, these examples show how PHP 8.5 can simplify…
What’s New in PHP 8.5

What’s New in PHP 8.5: A Look at the Upcoming Release PHP 8.5 is the next major version of PHP, currently in active development and set to reach General Availability (GA). As the latest branch, it introduces several exciting features, performance improvements, and new functionalities that developers can leverage for modern web development. This blog…
Customize Your Product with Shopify

Design Your Product – Customize Your Style We’ve integrated a powerful product customization tool into our Shopify store that allows you to design products like T-Shirts, Snowboards, and more — exactly the way you want them! ✨ What You Can Do Whether you’re creating a stylish T-shirt or customizing a snowboard, our design tool gives…