Coding Resources

Mastering Shift-Left: The Ultimate Guide to Input Validation in Jenkins Pipelines

Enhance Jenkins pipelines with shift-left input validation using a shared library—catch configuration errors early, boost reliability, and accelerate development.

April 28, 2025

by Bal Reddy Cherlapally

· 3,268 Views · 1 Like

Building a Simple Todo App With Model Context Protocol (MCP)

MCP is an open standard that connects AI models, apps, and data sources, enabling secure and easy integrations for AI-driven tools and workflows.

April 28, 2025

by Suleiman Dibirov

CORE

· 4,201 Views · 4 Likes

How to Convert Between PDF and TIFF in Java

In this article, we highlight both the overlap between PDF and TIFF files in certain industries and suggest a few APIs to convert to and from each format.

April 28, 2025

by Brian O'Neill

CORE

· 6,156 Views · 3 Likes

Building Event-Driven Go Applications With Azure Cosmos DB and Azure Functions

Learn how to build serverless Azure Functions with Go, using Cosmos DB triggers and Azure OpenAI for generating embeddings in this step-by-step guide.

April 28, 2025

by Abhishek Gupta

CORE

· 3,211 Views

Thermometer Continuation in Scala

Implement thermometer continuations in Scala using exceptions and state to capture, replay, and resume control flow with minimal changes to the language.

April 25, 2025

by Michael Wang

· 4,700 Views · 1 Like

SQL Server Index Optimization Strategies: Best Practices with Ola Hallengren’s Scripts

This guide covers the effective implementation of Ola Hallengren's SQL Server Maintenance Solution for index optimization, especially in Availability Group environments.

April 25, 2025

by arvind toorpu

CORE

· 9,407 Views · 4 Likes

Clean Up Event Data in Ansible Event-Driven Automation

Clean and normalize event data in Ansible Event-Driven Automation (EDA) with the ansible.eda.dashes_to_underscores filter for smoother, more reliable automation.

April 25, 2025

by Binoj Melath Nalinakshan Nair

CORE

· 6,584 Views · 5 Likes

Analyzing “java.lang.OutOfMemoryError: Failed to create a thread” Error

Java applications may throw the error “java.lang.OutOfMemoryError: Failed to create a thread: retVal” when they cannot create a thread.

April 25, 2025

by Harish Kumar Murugesan

· 7,853 Views · 4 Likes

Java's Quiet Revolution: Thriving in the Serverless Kubernetes Era

Java evolves for serverless Kubernetes with Quarkus and Loom, tackling microservices and events, with cold start hurdles but a strong future in cloud-native apps.

April 25, 2025

by Alok Tibrewala

· 9,324 Views · 3 Likes

Scaling in Practice: Caching and Rate-Limiting With Redis and Next.js

Redis powers both caching (to speed up API responses) and rate limiting (to prevent faucet abuse), offering performance improvements and protecting against abuse.

April 24, 2025

by Ernest Nnamdi

· 6,582 Views · 2 Likes

Why Testing is a Long-Term Investment for Software Engineers

Testing ensures quality, guarantees behavior, and enables safe refactoring—it's a long-term investment every serious software engineer should make.

April 24, 2025

by Otavio Santana

CORE

· 5,937 Views · 7 Likes

Auto-Instrumentation in Azure Application Insights With AKS

Demo of auto-instrumentation with App Insights on AKS: This article provides a demo of how to enable monitoring on applications without requiring code changes.

April 24, 2025

by Aritra Ghosh

· 4,552 Views

Reinforcement Learning for AI Agent Development: Implementing Multi-Agent Systems

Let's learn how to implement a simple AI agent with reinforcement learning using a multi-agent system in Python, and have a little fun along the way.

April 24, 2025

by Srinivas Chippagiri

CORE

· 18,833 Views · 2 Likes

5 Best Node.js Practices to Develop Scalable and Robust Applications

Learn the best practices to build scalable and high-performance apps with modular code, async programming, error handling, NPM management, and top-notch security.

April 23, 2025

by Sukhwinder Singh

· 6,908 Views · 2 Likes

Apache Doris vs Elasticsearch: An In-Depth Comparative Analysis

Apache Doris excels in complex analytics with SQL support and high performance, while Elasticsearch is ideal for full-text search and real-time retrieval.

April 23, 2025

by Michael Hayden

· 5,049 Views · 2 Likes

Failure Handling Mechanisms in Microservices and Their Importance

In this article, we will explore different failure-handling mechanisms in microservices and understand their importance in building resilient applications.

April 23, 2025

by Arunkumar Kallyodan

· 9,350 Views · 12 Likes

Python curses, Part 3: Working With Windowed Content

Explore window customization, content updates, window size management, and CPU optimization with Python's curses module for efficient terminal interfaces.

April 23, 2025

by DZone Editorial

· 5,140 Views · 2 Likes

A Modern Stack for Building Scalable Systems

Dive into modern stack recommendations for building robust and scalable systems. This stack is agnostic and can be integrated into all programming languages.

April 23, 2025

by Bartłomiej Żyliński

CORE

· 8,976 Views · 2 Likes