Tag: #praeclarumtech

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…
Reusable Components That Saved Hours – A Guide for Modern React Apps

If you’ve worked on more than one frontend project, chances are you’ve written the same input field, button, or modal multiple times. I’ve been there too — repeating the same code again and again. But then I realized: Why not turn these into reusable components? In this post, I’ll share 3 simple but powerful components…
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…
Understanding AWS Lambda: The Serverless Backbone of Modern Applications

What is AWS Lambda? AWS Lambda is a Function-as-a-Service (FaaS) platform that lets you run code without managing servers. You simply write your functions, upload them to Lambda, and AWS handles provisioning, scaling, availability, and monitoring. You’re only charged for the compute time your code consumes. Core Concepts Function: Your code packaged into a single…
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…
Birthday Cheers at Praeclarum Tech!

At Praeclarum Tech, we believe in celebrating the people who make our workplace vibrant and inspiring. Recently, we gathered to celebrate the birthday of one of our amazing teammates with lots of smiles, laughter, and sweet moments. From heartfelt wishes and cake-cutting to team bonding and cheerful vibes, it was a day to remember! Take…
A Comprehensive Guide to API Testing

A Comprehensive Guide to API Testing API testing is a crucial part of the software development lifecycle. It ensures that APIs function as expected and deliver the intended data and responses. This blog covers every aspect of API testing, including headers, bodies, authentication, API collections, environment setup, parameters, importing collections, and HTTP methods like GET,…
Exploring Elasticsearch: My Go-To Tool for Super-Fast Search

Exploring Elasticsearch: My Go-To Tool for Super-Fast Search I first started working with Elasticsearch while trying to figure out a way to quickly search through logs. It’s kind of like having a supercharged search engine for all your data, and it’s been a lifesaver more than once! Whether I’m dealing with logs, product searches, or…