GeeCON Conference Courses

Building High Performance Real-time Stream Processing Microservices - GeeCON 2023

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Discover best practices for real-time stream processing, addressing challenges and optimizing projects for scalability, performance, failover, reliability, and data recovery using the Hazelcast platform.

• YouTube
• 47 minutes
• On-Demand
• Free Video

Blockchain Technology: A Powerful Tool - Understanding Basics and Applications

Explore blockchain technology's popularity, concepts, and integration with Java backend applications. Learn about cryptocurrencies, Proof of Work, and Proof of Stake.

• YouTube
• 34 minutes
• On-Demand
• Free Video

A Testable Architecture for Executable Specifications

Discover a battle-proven approach to creating testable architectures with executable examples, resulting in living documentation and efficient test automation.

• YouTube
• 45 minutes
• On-Demand
• Free Video

Are Agile Leaders Really Wizards? - Leadership Lessons from Middle-earth

Odkryj tajniki przywództwa w świecie Tolkiena. Poznaj różnice między dobrymi a złymi liderami, znaczenie różnorodności w zespole i wartość odpowiadania na pytanie "dlaczego?". Zainspiruj się fantazją, by stać się lepszym liderem.

• YouTube
• 51 minutes
• On-Demand
• Free Video

MongoDB - Stepping Around the Pitfalls

Explore MongoDB's pitfalls, marketing claims, and practical solutions for data integrity, clustering, transactions, and performance optimization.

• YouTube
• 57 minutes
• On-Demand
• Free Video

Understanding DDD and Clean Architecture Through "The Three Little Pigs" - A Java Implementation

Explore DDD and Clean Architecture through "The Three Little Pigs" fairy tale, with Java code examples for practical implementation insights.

• YouTube
• 48 minutes
• On-Demand
• Free Video

Jakarta EE 10 - New Features and Migration Guide - Lecture

Explore Jakarta EE 10's innovations, including Core Profile for microservices and native image compilation. Learn about updates, migration strategies, and leveraging Java SE 17 features.

• YouTube
• 51 minutes
• On-Demand
• Free Video

Modern Observability for Cloud Applications - Spectacles on Steroids

Explore modern telemetry for cloud-based distributed systems, covering observability pillars, AWS services, OSS integration, and reference architectures for enhanced monitoring.

• YouTube
• 52 minutes
• On-Demand
• Free Video

Resiliency by Chaos: Breaking Your Cloud System with AWS Fault Injection Simulator

Explore chaos engineering principles and AWS Fault Injection Simulator to build resilient cloud systems through controlled experiments and automated stress testing.

• YouTube
• 55 minutes
• On-Demand
• Free Video

The End of the Data Ice Age - Hot and Cold Data States in Modern Computing

Explore the evolution of data states in computing, examining hot and cold data paradigms and their impact on software development. Discover potential future directions for data management.

• YouTube
• 51 minutes
• On-Demand
• Free Video

How to Keep Your Flame Burning - On Burn-out and Its Prevention

Discover strategies to prevent burnout, recognize its signs, and maintain professional passion. Learn to address this common occupational syndrome for a healthier work-life balance.

• YouTube
• 47 minutes
• On-Demand
• Free Video

The Future of Java: New Features and Improvements - GeeCON 2022

Explore Java's latest features, including multi-line strings, pattern matching, and virtual threads, with live demos showcasing recent and upcoming platform improvements.

• YouTube
• 54 minutes
• On-Demand
• Free Video

Extending Real-time Data and Compute to the Cloud, Edge, and Beyond

Explore the future of Cloud and Edge computing, focusing on serverless architecture, data management, and distributed systems for efficient, low-latency applications.

• YouTube
• 53 minutes
• On-Demand
• Free Video

Canary Monitoring at Scale: Beyond SRE World - Lecture

Explore canary monitoring's importance in SRE, its implementation, benefits, and applications beyond monitoring. Gain practical insights for production environments.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Feeding ML Models with Real-Time Database Data Using Change Data Capture

Explore Change Data Capture with Debezium for real-time data ingestion into ML frameworks. Learn implementation strategies and potential challenges in leveraging CDC for actionable insights.

• YouTube
• 16 minutes
• On-Demand
• Free Video