Coding Resources

Learn how to use Testcontainers to create lightweight, throwaway instances of ScyllaDB for testing with hands-on example.

June 16, 2025

by Eduard Knezovic

· 1,787 Views · 1 Like

AI Agents in PHP With Model Context Protocol

Supercharge your PHP applications with AI Agents using MCP (Model Context Protocol). Connect powerful tools to LLMs with minimal coding.

June 16, 2025

by Valerio Barbera

· 1,342 Views · 3 Likes

Monitoring and Managing the Growth of the MSDB System Database in SQL Server

The msdb system database in SQL Server is crucial for managing and maintaining tasks such as job scheduling, alerts, and database mail. Learn more about it.

June 16, 2025

by arvind toorpu

CORE

· 2,803 Views · 3 Likes

Mastering Kubernetes Observability: Boost Performance, Security, and Stability With Tracestore, OPA, Flagger, and Custom Metrics

This guide walks you through using Tracestore, OPA, Flagger, and custom metrics to make Kubernetes more observable, with better tracing, policy control, and performance.

June 16, 2025

by Prabhu Chinnasamy

· 2,917 Views · 53 Likes

Code of Shadows: Master Shifu and Po Use Functional Java to Solve the Decorator Pattern Mystery

A humorous and educational comparison of the OOP and functional approaches to the Decorator pattern in Java, featuring Po and Master Shifu.

June 16, 2025

by Shaamik Mitraa

· 3,664 Views · 4 Likes

Create POM With LLM (GitHub Copilot) and Playwright MCP

Learn how to build a scalable, AI-powered test automation framework using Playwright MCP, GitHub Copilot, and the Page Object Model design pattern.

June 13, 2025

by Kailash Pathak

CORE

· 4,952 Views · 5 Likes

When Incentives Sabotage Product Strategy

Learn in this article how to tackle incentives sabotaging product strategy with strategic rejection techniques that align goals, improve focus, and build trust.

June 13, 2025

by Stefan Wolpers

CORE

· 1,819 Views · 5 Likes

Exploring the IBM App Connect Enterprise SELECT, ROW and THE Functions in ESQL

This article is all about the different ways you can use SELECT in IBM App Connect Enterprise: returning arrays, rows, or just that one perfect value.

June 13, 2025

by Matthias Blomme

· 1,600 Views

Memory Leak Due to Uncleared ThreadLocal Variables

ThreadLocal variables in Java, if not cleared, can accumulate in memory, causing an OutOfMemoryError. Learn how to clear them after use to avoid memory leaks.

June 13, 2025

by Ram Lakshmanan

CORE

· 4,709 Views · 2 Likes

KubeVirt: Can VM Management With Kubernetes Work?

KubeVirt, while promising for organizations exploring virtualization, several caveats remain for the support of at-scale virtual machine workloads

June 12, 2025

by Chris Ward

CORE

· 3,542 Views · 1 Like

Mastering Fluent Bit: Controlling Logs With Fluent Bit on Kubernetes (Part 4)

This intro to mastering Fluent Bit covers what Fluent Bit is, why you want to use it on Kubernetes, and how to get back control of your logs in minutes.

June 12, 2025

by Eric D. Schabell

CORE

· 2,845 Views · 5 Likes

Beyond Java Streams: Exploring Alternative Functional Programming Approaches in Java

Java Streams are great, but libraries like Vavr, Reactor, and RxJava unlock deeper functional power, async flow, pattern matching, trampolines, and cleaner composition.

June 12, 2025

by Rama Krishna Prasad Bodapati

· 5,050 Views · 5 Likes

How to Install and Set Up Jenkins With Docker Compose

A complete step-by-step guide to install and run Jenkins using Docker Compose with detailed explanation and walk-through.

June 12, 2025

by Faisal Khatri

CORE

· 6,126 Views · 5 Likes

Automating Sentiment Analysis Using Snowflake Cortex

Learn how to use Snowflake Cortex to classify customer sentiment and categorize feedback by theme—then automate it weekly using nothing but SQL. No ML training required.

June 12, 2025

by Rajanikantarao Vellaturi

· 2,330 Views · 2 Likes

Java Enterprise Matters: Why It All Comes Back to Jakarta EE

Jakarta EE powers enterprise Java—Spring, Quarkus, Helidon all rely on it. Learn why it's foundational, evolving fast, and why every Java developer should care.

June 11, 2025

by Otavio Santana

CORE

· 4,268 Views · 5 Likes

Enterprise-Grade Distributed JMeter Load Testing on Kubernetes: A Scalable, CI/CD-Driven DevOps Approach

Run distributed JMeter load tests on Kubernetes environments with CI/CD integration, auto-scaling, and real-time monitoring using InfluxDB and Grafana.

June 11, 2025

by Prabhu Chinnasamy

· 7,351 Views · 52 Likes

Converting List to String in Terraform

Use join(), format(), and jsonencode() in Terraform to name resources, format scripts/logs, and ensure clarity in dynamic configurations.

June 11, 2025

by Mariusz Michalowski

· 3,369 Views · 1 Like

Building Generative AI Services: An Introductory and Practical Guide

Amazon Bedrock simplifies AI app development with serverless APIs, offering Q&A, summarization, and image generation using top models like Claude and Stability AI.

June 11, 2025

by Srinivas Chippagiri

CORE

· 18,543 Views · 13 Likes

How Node.js Works Behind the Scenes (HTTP, Libuv, and Event Emitters)

Discover how Node.js really works behind the scenes. Learn about HTTP, libuv, and event emitters to write smarter, more efficient backend code.

June 10, 2025

by Sanjay Singhania

· 2,967 Views · 5 Likes

Understanding the Mandelbrot Set: A Beautiful Benchmark for Computing Power

Explore how the Mandelbrot set, a complex fractal generated by simple math, serves as a benchmark for testing computing power memory and parallel processing.

June 10, 2025

by Vivek Vellaiyappan Surulimuthu

· 1,861 Views · 2 Likes

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