Code Sync Courses

Managing Event Sourcing Race Conditions with LiveView

Discover how to handle concurrent reservations using event sourcing and LiveView, with practical demonstrations of OTP implementation and real-time performance monitoring.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

Going Staff - Understanding the Role and Journey of Staff Engineers

Discover the path to becoming a Staff Engineer, exploring key responsibilities, required skills, and organizational dynamics while debunking common misconceptions about this senior technical role.

• YouTube
• 50 minutes
• Self-Paced
• Free Video

The EEF and You: Unwrapping 5 Years of the Erlang Ecosystem Foundation

Discover the Erlang Ecosystem Foundation's 5-year journey, exploring key achievements from JIT compiler optimization to community initiatives, and learn how to contribute to its continued growth and development.

• YouTube
• 24 minutes
• Self-Paced
• Free Video

Ruby as a Node - Connecting Elixir and Ruby Applications Using BEAM

Discover how to establish seamless communication between Elixir and Ruby applications using BEAM-specific mechanisms like EPMD and :rpc, exploring alternatives to traditional integration methods.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Elixir at Transport.data.gouv.fr - Maps, Proxies and More

Discover how Elixir powers transport.data.gouv.fr's complex features, from real-time vehicle tracking to efficient map rendering, while maintaining high performance and low operational costs.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Braid: Planet Scale Orchestration - Secure Distributed Erlang Nodes from Cloud to Edge and IoT

Discover how Braid revolutionizes distributed computing with secure Erlang node orchestration, enabling seamless container deployment and communication across cloud, edge, and IoT platforms.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

Self-Healing Software Using Autonomous LLM Agents

Explore how Elixir and GPT-4 combine to create autonomous error-correcting systems, featuring runtime code evolution and AI-driven processes for real-time software healing and maintenance.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

Mastering Hot Upgrades in BEAM - Best Practices and Common Pitfalls

Discover essential techniques for implementing no-downtime hot code loading in BEAM systems, covering supervision trees, API compatibility, and common pitfalls based on Klarna's 20-year experience.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Analysing and Understanding Erlang Programmatically

Discover how to leverage OTP analysis tools and debug_info to build efficient code analysis systems in Erlang, focusing on automated analysis for programmatic interfaces and resource optimization.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

Elixir, Erlang, and the Quest for AI Justice - Building Unbiased ML Systems

Explore how Elixir and Erlang can be leveraged to build unbiased machine learning systems, addressing algorithmic discrimination and promoting fairness in AI development.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Developing a Bespoke Kafka Client for BEAM - Against the Grain

Discover how to develop a custom Kafka client for BEAM ecosystems, exploring challenges, trade-offs, and practical solutions for building efficient data streaming implementations.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Constraint Programming with BEAM - Solving Queens, Reindeers, and Sudoku Problems

Explore constraint programming implementation on BEAM through Fixpoint solver, demonstrating solutions for combinatorial problems like Queens puzzle, Sudoku, and scheduling optimization.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

Updates from the OTP Team - Recent Projects and Research Developments

Discover the latest developments and ongoing projects from the OTP team, including recent updates, current initiatives, and research directions in Erlang/OTP development.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

Motion Tracking with Bumblebee and Liveview - Motion Analysis and Neural Networks

Explore motion tracking implementation using Bumblebee's neural networks and LiveView's socket design for real-time body movement analysis and visualization.

• YouTube
• 20 minutes
• Self-Paced
• Free Video

Efficient XML and JSON Parsing in Elixir - Performance Optimization Techniques

Discover how to achieve 10x faster XML parsing in Elixir through selective parsing techniques, with practical applications for JSON processing and enhanced security measures.

• YouTube
• 40 minutes
• Self-Paced
• Free Video