Latest Articles

Integration Testing for Go Apps Using Testcontainers and Containerized Databases

Learn how to use Testcontainers with Go and the Cosmos DB emulator for fast, isolated integration testing — no complex test environments needed.

August 6, 2025

by Abhishek Gupta

CORE

· 2,719 Views · 2 Likes

Handling Password-Protected PDFs in JavaScript

Handling password-protected PDFs in JavaScript isn’t as hard as it seems. This guide shows how to use OSS libraries to open secured PDFs in the browser.

August 6, 2025

by John Pagley

· 5,293 Views

Enriching AI With Real-Time Insights via MCP

Introductory article about MCP, a universal adapter that allows AI assistants to access and interact with external systems while maintaining a consistent interface.

August 6, 2025

by Horatiu Dan

CORE

· 1,525 Views · 6 Likes

AI/ML for Engineering Managers: Enhancing Productivity and Quality in Fintech

Learn practical strategies, real-world results, and key considerations for successful AI integration and improve on boosting your engineering metrics.

August 5, 2025

by Purushottam Raj

· 1,778 Views · 3 Likes

Docker Multi-Stage Builds: Optimizing Development and Production Workflows

Traditional Docker images are bloated with unnecessary build tools, dev dependencies, and source code.

August 5, 2025

by Mahitha Adapa

· 3,787 Views · 5 Likes

Tail Sampling: The Future of Intelligent Observability in Distributed Systems

Discover how tail sampling in OpenTelemetry enhances observability, reduces costs, and captures critical traces for faster detection and smarter system monitoring.

August 5, 2025

by Rishab Jolly

· 3,425 Views · 1 Like

Why I Abandoned My 30-Year Open-Source Project

In this article, I share how to use Program Enhanced Text (PET), and why I abandoned Jamal, which is an enterprise-grade open-source PET tool.

August 5, 2025

by Peter Verhas

CORE

· 2,306 Views · 3 Likes

Learn to use AWS SNS (Amazon Simple Notification Service) messaging service to publish a message to an email address as a subscriber using Spring Boot.

August 5, 2025

by Milan Karajovic

· 3,235 Views · 4 Likes

Scalable Distributed Architectures in E-Commerce: Proven Case Studies

Learn how AWS, GCP, and Kubernetes designs achieve resilience, low latency, and massive scalability with real-world blueprints.

August 5, 2025

by Ravi Teja Thutari

CORE

· 4,187 Views · 3 Likes

Create Your Own Custom LLM: Essential Steps and Techniques

A step-by-step journey to create your custom LLM. Learn the science behind AI/ML language models — learning, refining, and alignment.

August 5, 2025

by Lavanya Gupta

· 3,352 Views · 4 Likes

Estimating Software Projects: A Practical Approach for Tech Leads

Accurate estimates enable leadership to determine the project feasibility. Therefore, it is important for tech leads to provide realistic estimates.

August 5, 2025

by Shweta Venkateswaran

· 1,792 Views · 2 Likes

LangGraph Orchestrator Agents: Streamlining AI Workflow Automation

Learn in this article how LangGraph’s Orchestrator-Worker agents enable dynamic task delegation using LLMs for smarter, scalable, and adaptive AI workflows.

August 5, 2025

by Himanshu P

· 3,384 Views · 3 Likes

Building a Simple AIOps Monitoring Dashboard With Prometheus and Grafana

Learn to build a simple AIOps dashboard using Prometheus, Grafana, and ML-based anomaly detection to monitor metrics, set alerts, and prevent failures.

August 5, 2025

by Balajee Asish Brahmandam

· 4,640 Views · 1 Like

Why Developers Should Pay Attention to Internal Directory Security

Most breaches spread from weak internal controls. Developers can spot risks early, limit privilege creep, and help stop attacks before they escalate.

August 4, 2025

by Alex Vakulov

CORE

· 2,049 Views · 1 Like

WebAssembly: From Browser Plugin to the Next Universal Runtime

Wasm evolved from a browser booster to a universal runtime. The Component Model promises a future of truly composable blocks reshaping our conception of software.

August 4, 2025

by Graziano Casto

CORE

· 3,783 Views · 3 Likes