DZone
Thanks for visiting DZone today,
Edit Profile
  • Manage Email Subscriptions
  • How to Post to DZone
  • Article Submission Guidelines
Sign Out View Profile
  • Post an Article
  • Manage My Drafts
Over 2 million developers have joined DZone.
Log In / Join
Refcards Trend Reports
Events Video Library
Refcards
Trend Reports

Events

View Events Video Library

The Latest Coding Topics

article thumbnail
Observability for the Invisible: Tracing Message Drops in Kafka Pipelines
Kafka lag lies. Use Fluent Bit, OpenTelemetry, DLQs, and trace IDs to expose missing messages and harden observability in event-driven pipelines.
September 3, 2025
by Prakash Wagle
· 3,216 Views · 2 Likes
article thumbnail
Simple Efficient Spring/Kafka Datastreams
Datastreams from Souce via Kafka to Sink done simple, easy to code, efficient to run. Deployed in Kubernetes and written in Java and Kotlin.
September 3, 2025
by Sven Loesekann
· 6,597 Views · 7 Likes
article thumbnail
Understanding Apache Spark Join Types
Three join types in Spark data frame SQL operations are crucial for the performance of big data Apache Spark applications.
September 3, 2025
by Ram Ghadiyaram DZone Core CORE
· 4,311 Views · 5 Likes
article thumbnail
Container Security Essentials: From Images to Runtime Protection
Secure containers with hardened images, secrets management, runtime monitoring, and automated policies. We will also look at some of the cool tools Docker provides.
September 3, 2025
by Siri Varma Vegiraju DZone Core CORE
· 3,666 Views · 2 Likes
article thumbnail
Monitoring Java Microservices on EKS Using New Relic APM and Kubernetes Metrics
Monitor Java microservices on Amazon EKS using New Relic APM. Set up JVM agents, tune GC settings, and track Kubernetes metrics with dashboards and alerts.
September 2, 2025
by Praveen Chaitanya Jakku
· 3,809 Views · 2 Likes
article thumbnail
Modernizing Oracle Workloads With Real-Time Analytics
AWS now supports zero-ETL integration from Amazon RDS for Oracle to Redshift, enabling near-real-time analytics and machine learning without complex pipelines.
September 2, 2025
by Harpreet Kaur Chawla
· 1,784 Views · 1 Like
article thumbnail
Prototype for a Java Database Application With REST and Security
Prototype for a Java database application with REST and security using Spring Boot and containers for testing, using Keycloak for security and PostgreSQL for persistence.
September 2, 2025
by George Pod
· 4,289 Views · 5 Likes
article thumbnail
Building a Card Layout Using CSS Subgrid
In this article, learn how to build a responsive 4-card grid layout with CSS Grid and Subgrid, aligning inner content step by step with a live example.
September 2, 2025
by Hanna Labushkina
· 2,504 Views · 2 Likes
article thumbnail
Autonomous QA Testing With Playwright, LangGraph, and GPT-4o on AWS
In this article, learn to build a fully autonomous QA pipeline that writes, executes, and self-heals Playwright tests using LLMs.
September 2, 2025
by Rama Mallika Kadali
· 4,356 Views
article thumbnail
PII Leakage Detection and Measuring the Accuracy of Reports and Statements Using Machine Learning
Securing sensitive data and validating the correctness of reports and statements by checking for inconsistencies with machine learning capabilities.
September 2, 2025
by Malai Arasu Paneerselvam
· 2,250 Views · 4 Likes
article thumbnail
Build Smarter Next-Gen AI Apps: A Step-by-Step LangChain v0.3+ Guide
Create next-gen Artificial Intelligence applications using the LangChain Python framework — with real code, hands-on insights, and a look inside its architecture.
September 2, 2025
by Shubham Gupta
· 2,347 Views · 3 Likes
article thumbnail
From CloudWatch to Cost Watch: Cutting Observability Costs With Vector
Organizations must balance observability with cost, making scalable, cost-effective log pipelines essential for sustainable enterprise operations.
September 1, 2025
by Gaurav Mittal
· 2,384 Views · 2 Likes
article thumbnail
Exploring QtJambi: A Java Wrapper for Qt GUI Development—Challenges and Insights
This article shares initial impressions, remarks, and observations on QtJambi, a Java wrapper for Qt library used for building graphical user interfaces.
September 1, 2025
by Gregory Ledenev
· 2,920 Views · 2 Likes
article thumbnail
Building a Rate Limiter and Throttling Layer Using Spring Boot and Redis
Learn to build a lightweight, in-app rate limiter using Spring Boot and Redis to prevent API overload, brute-force attacks, and accidental misuse.
September 1, 2025
by Vivek Rajyaguru
· 4,390 Views · 4 Likes
article thumbnail
Top Metrics to Watch in Kubernetes
Explore the most impactful Kubernetes metrics that drive better observability, reduce downtime, and help teams scale clusters with confidence.
September 1, 2025
by Vibhuti Sharma
· 4,003 Views · 7 Likes
article thumbnail
The Death of Static Rules: Making Microservices Smart, Flexible and Easy to Change
Hardcoded rules are dead—externalize your microservice policies into JSON/YAML for faster updates, cleaner code, and AI-powered adaptability.
August 29, 2025
by Bharath Kumar Reddy Janumpally
· 3,597 Views · 1 Like
article thumbnail
Keep Your Search Cluster Fit: Essential Health Checks to Keep Elasticsearch Healthy
A search cluster in top notch state requires frequent monitoring for health stats. Let's look at some health checks to always keep your ES cluster fit.
August 29, 2025
by Govind Singh Rawat
· 2,661 Views · 2 Likes
article thumbnail
Integration Testing AI Prompts With Ollama and Spring TestContainers
Spring TestContainers lets you easily test AI prompts in Spring Boot using real Ollama models with a simple annotation setup.
August 29, 2025
by Nguyen Phuc Hai
· 3,577 Views · 8 Likes
article thumbnail
Implementing Budget Policies and Budget Limits on Databricks
This guide walks us through the steps to implement Budget policies and Budget Policy limits on Serverless Compute in Databricks to account cost in an effective approach.
August 29, 2025
by Prasath Chetty Pandurangan
· 4,400 Views · 1 Like
article thumbnail
Tuples and Records (Part 1): What They Mean for JavaScript Performance and Predictability
Tuples and Records in JavaScript provide immutable, value-based data structures that simplify state management, boost performance, and improve predictability.
August 29, 2025
by Guhaprasaanth Nandagopal
· 2,808 Views · 7 Likes
  • Previous
  • ...
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • ...
  • Next
  • RSS
  • X
  • Facebook

ABOUT US

  • About DZone
  • Support and feedback
  • Community research

ADVERTISE

  • Advertise with DZone

CONTRIBUTE ON DZONE

  • Article Submission Guidelines
  • Become a Contributor
  • Core Program
  • Visit the Writers' Zone

LEGAL

  • Terms of Service
  • Privacy Policy

CONTACT US

  • 3343 Perimeter Hill Drive
  • Suite 215
  • Nashville, TN 37211
  • [email protected]

Let's be friends:

  • RSS
  • X
  • Facebook
×