Coding Resources

Advanced Java Garbage Collection Concepts: Weak References, Finalization, and Memory Leaks

Weak references are not always the answer to memory leaks, unless combined with good programming practices. What happens when there's an issue with the finalize() method?

June 24, 2025

by Jill Thornhill

· 3,327 Views · 1 Like

Kubernetes Admission Controllers: Your First Line of Defense

Admission Controllers enforce security and compliance in Kubernetes by validating or mutating requests before resources are created.

June 24, 2025

by Kuppusamy Vellamadam Palavesam

· 2,713 Views · 4 Likes

Distributed Rate Limiting in Java: A Deep Dive into Bucket4j + PostgreSQL

Bucket4j for Java enables distributed rate limiting with PostgreSQL, ensuring consistency via database locks. There is, as it works.

June 24, 2025

by Arkadii Osheev

· 4,826 Views · 6 Likes

Modern IT Incident Management: Tools, Trends, and Faster Recovery

Modern IT systems need advanced incident management using AI, automation, and real-time monitoring to handle complex failures.

June 23, 2025

by Joydeep Bhattacharya

CORE

· 2,079 Views · 3 Likes

From Java 8 to Java 21: How the Evolution Changed My Developer Workflow

Learn how upgrading from Java 8 to Java 21 transformed my workflow with features like records, virtual threads, and text blocks. A must-read for Java developers.

June 23, 2025

by Akhil Sabu

· 18,221 Views · 12 Likes

Building an SQL to DataFrame Converter With ANTLR

ANTLR is a powerful tool that lets you define grammars and build translators. Migrating SQL to DataFrames is tough. ANTLR helps by automating the conversion.

June 23, 2025

by Sandeep Bishnoi

· 5,571 Views · 3 Likes

Real-Object Detection at the Edge: AWS IoT Greengrass and YOLOv5

Real-time object detection at the edge using YOLOv5 and AWS IoT Greengrass enables fast, offline, and scalable processing in bandwidth-limited or remote environments.

June 23, 2025

by Anil Jonnalagadda

· 21,052 Views · 17 Likes

Building an IoT Framework: Essential Components for Success

Understanding the building blocks for creating secure, scalable, and efficient IoT frameworks that deliver real-world value and future-proof performance.

June 20, 2025

by Carsten Rhod Gregersen

· 2,524 Views · 2 Likes

Your Kubernetes Survival Kit: Master Observability, Security, and Automation

Master Kubernetes with this guide to observability (Tracestore), security (OPA), automation (Flagger), and custom metrics. Includes Java/Node.js examples.

June 20, 2025

by Prabhu Chinnasamy

· 4,921 Views · 54 Likes

How to Marry MDC With Spring Integration

This article explores the challenges of Mapped Diagnostic Context propagation in Spring integration to ensure the correct context persists across workflows.

June 20, 2025

by Vsevolod Vasilyev

· 4,341 Views · 8 Likes

The Scrum Guide Expansion Pack

While attempting to cure Scrum’s reputation crisis, the Scrum Guide Learn how Expansion Pack may actually amplify the very problems it seeks to solve.

June 19, 2025

by Stefan Wolpers

CORE

· 2,891 Views · 1 Like

Beyond Automation: How Artificial Intelligence Is Transforming Software Development

AI is more than a tool, it’s a teammate. See how it’s helping developers move faster, tackle tough problems, and focus more on building great software.

June 19, 2025

by SAURABH AGARWAL

· 5,860 Views · 9 Likes

Complete Guide: Managing Multiple GitHub Accounts on One System

This guide helps you configure and manage multiple GitHub accounts on the same system (e.g., personal and work accounts).

June 19, 2025

by Prathap Reddy M

· 3,668 Views · 4 Likes

How Docker Desktop Enhances Developer Workflows and Observability

Docker Desktop offers a UI for local container development, with tools for Kubernetes, monitoring, and resource management.

June 19, 2025

by Ravi Teja Thutari

CORE

· 3,344 Views · 3 Likes

TIOBE Index for June 2025: Top 10 Most Popular Programming Languages

In the TIOBE Programming Community Index for June 2025, SQL has dropped out of the top 10, and the classic programming language Fortran took its place.

June 19, 2025

by Megan Crouse

· 3,869 Views · 1 Like

How to Add a Jenkins Agent With Docker Compose

A comprehensive step-by-step tutorial to add a Jenkins agent using Docker Compose. Simplify CI/CD setup with this step-by-step guide for scalable automation.

June 19, 2025

by Faisal Khatri

CORE

· 3,076 Views · 3 Likes

TIOBE Programming Index News June 2025: SQL Falls to Record Low Popularity

Based on the June 2025 TIOBE Programming Community Index, SQL has faded in popularity as people working in the field of AI switch to NoSQL databases.

June 18, 2025

by Megan Crouse

· 1,989 Views · 1 Like

Top Trends for Data Streaming With Apache Kafka and Flink

Explore how Apache Kafka and Apache Flink are transforming data streaming, powering real-time analytics, and shaping cloud and future-ready business systems.

June 18, 2025

by Kai Wähner

CORE

· 2,912 Views · 1 Like

Why Whole-Document Sentiment Analysis Fails and How Section-Level Scoring Fixes It

Discover why whole-document sentiment analysis falls short and how a new open-source Python package solves it with section-level scoring.

June 18, 2025

by Sanjay Krishnegowda

· 4,088 Views · 2 Likes

Effective Exception Handling in Java and Spring Boot Applications

Centralize your error handling using @ControllerAdvice and @ExceptionHandler to ensure consistent, maintainable exception management across your Spring Boot application.

June 17, 2025

by Arunkumar Kallyodan

· 12,047 Views · 9 Likes

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