DevConf Courses

Debugging Memory Issues with Valgrind and GDB

Discover techniques for debugging memory issues using Valgrind and GDB in C/C++ programs. Learn to identify and resolve buffer overflows, memory leaks, and other low-level errors efficiently.

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

Securing Python Projects Supply Chain

Explore best practices and tools for securing Python projects' supply chain, from development to distribution. Learn about cryptographic signatures, SBOMs, and SLSA attestations.

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

Scaling New Heights in 2023 with Ansible Community

Explore Ansible community's 2023 strategy, new initiatives, and content journeys. Learn about scaling efforts, outreach plans, and the creation of a central hub for knowledge sharing and collaboration.

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

Safe Upgrades: From Tombstones to Recommendations

Explore OpenShift's Conditional Updates, enhancing cluster protection by evaluating potential issues and empowering administrators with informed upgrade decisions.

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

Apache Camel 4: What to Expect

Explore Apache Camel 4's major features, roadmap, and potential upgrade impacts. Learn about performance improvements, deprecated components, and migration strategies from earlier versions.

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

Ansible Automation Platform Based on OpenShift

Explore Ansible Automation Platform 2.3 on OpenShift, its architecture, Kubernetes operator, and day-to-day operations. Learn about Execution Environments and Private Automation Hub implementation.

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

Powering AI Capabilities with API Management

Explore integrating Apache APISIX API Gateway with OpenAI API for scalable, performant, and secure AI applications. Learn proxy caching and security features.

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

Podman Desktop: From Containers to Kubernetes

Simplify container development and migration to Kubernetes with Podman Desktop. Learn its benefits, user-friendly interface, and steps for preparing containers for Kubernetes deployment.

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

A Day in the Life of a Quarkus Developer

Explore Quarkus' developer-friendly features through live coding. Learn to create Java microservices with databases, remote connections, and security, plus containerization and OpenShift deployment.

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

OpenSSL's Journey: Technical Updates, Governance and Community - Lecture 1

Explore OpenSSL's technical updates, governance changes, and community engagement initiatives. Learn about new features in version 3.1 and future development plans.

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

2023's Most Interesting Browser APIs

Explore cutting-edge browser APIs: Web Speech, Sensors, WebXR, Internationalisation, Offscreen Canvas, and File System Access. Enhance web apps with voice control, device sensors, VR/AR, and more.

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

MAC Collision Alert! - Addressing MAC Duplication in Kubernetes Networks

Explore MAC duplication challenges in Kubernetes and cloud environments, comparing traditional solutions with reactive approaches for efficient network management.

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

KubeVirt VMs for Migratable Inceptionist Clusters

Explore KubeVirt VMs for migratable inceptionist clusters using Cluster API and OVN-based CNI plugin, addressing gaps in Kubernetes cluster management.

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

Tuning and Automating for Telco 5G Containerized Workloads

Optimize Kubernetes clusters for 5G workloads. Learn to deploy, tune, and manage distributed clusters using Red Hat products, focusing on performance and latency for Telco operators.

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

Towards Container Layer Aware Scheduling Policies

Explore container layer-aware scheduling policies for serverless platforms, optimizing function placement and reducing overheads in Kubernetes-based environments.

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