JS

Automating Cron Jobs & Email Alerts with GitHub Actions + JavaScript

Introduction You probably already know how powerful GitHub Workflows are. They can transform the way you consume software and significantly boost your productivity. With them, you can automate almost anything. If you’re new to GitHub Actions or want to understand them in depth, I highly recommend Sudarshan’s excellent post, “GitHub Actions for Seamless CI/CD,” which […]

August 5, 2025

MSP

Setting up Kiali in Istio: Visualize your mesh

Introduction Nowadays, Managing the Microservices that are interacting with each others in real time becomes challenging especially when the clusters are running with hundreds of these microservices. There’s always somethings breaking up or causing performance issues and for looking into these issues you need to go thoroughly with the traffic flow, need to understand where […]

July 30, 2025

Data Science

Understanding Model Context Protocol (MCP): Incorporation of AI tools

Introduction This is a world of fast-changing AI development, one of our significant pain points is tool and service integration with our AI assistants. If we have had any experience with tools of this nature like LangChain or LangGraph, chances are we have had to suffer this pain of having had to write custom code […]

July 28, 2025

JS

Implementing configurable SMART on FHIR authentication with Node.js

Introduction In the rapidly evolving landscape of health-tech, interoperability and security are critical. SMART on FHIR (Substitutable Medical Applications, Reusable Technologies on Fast Healthcare Interoperability Resources) has emerged as a robust standard to create apps that integrate seamlessly with Electronic Health Record systems. This blog, which is meant for developers building healthcare apps, covered the […]

July 25, 2025

JS

Understanding service worker caching

Introduction We often hear about service workers in the context of caching techniques, their importance in PWAs, and overall optimization. They enable us to create offline experiences within websites or applications, perform background sync activities, and create push notifications, among other features. Let us understand what service worker is and how to implement it in […]

July 25, 2025

iOS

Why app performance matters: How to keep users engaged and retained

Imagine downloading a promising app – only to face slow loading, crashes, or lag. Most users won’t give it a second chance. They uninstall and never come back. In a world of endless choices and ever-shorter attention spans, success in mobile app development services hinges on performance. An app has just a few seconds to […]

July 24, 2025

Marketing Automation

Core technical concepts every SFMC email developer should know

Introduction As a Salesforce Marketing Cloud (SFMC) Email Developer, you aren’t simply a creator of stylish emails but a constructor of powerful, data-driven messaging experiences. To produce emails that truly resonate and convert, understanding Salesforce’s underlying technology is essential. Why Technical Expertise is Essential for SFMC Email Development: SFMC Email Developers blend cutting-edge design with […]

July 23, 2025

Data Engineering

From tasks and streams to tranquility: My first real project with Snowflake dynamic tables

Let me tell you about the moment I realized I’d been overcomplicating things for years. I was working on a pipeline in Snowflake. You know the type — a multi-stage transformation process where a few base tables feed into intermediate tables, some reconciliation happens, and eventually it all lands in a final reporting layer. I’d […]

July 23, 2025

Media & Entertainment

Introduction to SRT (Secure Reliable Transport)

Introduction SRT (Secure Reliable Transport) is an open-source video transport protocol developed by Haivision Systems Inc. in 2013. It’s designed to optimize video streaming performance across unpredictable networks, ensuring secure and reliable delivery of high-quality, low-latency streams. SRT was born to solve the “Live over Internet Protocol” problem. Making it possible to stream high-quality, low-latency […]

July 23, 2025