The Many Ways of Launching AWS Spot Instances
Explore AWS spot instance challenges, API calls, and best practices for launching. Gain insights into hyperscaler limits and optimize your infrastructure for improved stability and efficiency.
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.
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.
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.
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.
E2E Testing in Kotlin and Spring - Efficient and Enjoyable Approaches
Explore efficient E2E testing for Kotlin/Spring REST APIs using Kotest framework. Learn TDD techniques for enjoyable and effective API testing.
Chopping the Monolith: Using Serverless for Pragmatic System Design
Explore pragmatic system design using Serverless and Function-as-a-Service to achieve flexible deployment frequencies for different business capabilities.
Observe Your API with an API Gateway Plugin
Enhance API observability using Apache APISIX Gateway Plugins. Learn to simplify structured logging, metrics, and tracing for improved service monitoring and management.
The Story of the Anaconda Backend - Modularizing a Legacy System Installer
Explore the journey of modularizing Anaconda, the Linux system installer, and learn about the challenges faced in implementing a D-Bus backend for a new web UI.
Confidential Computing: From Host to Workload
Explore confidential computing technologies, from machine setup to running secure containerized workloads, covering architectures, workload preparation, and security considerations.
Software Bill of Materials (SBoM) for Dummies
Explore Software Bill of Materials (SBoM), its importance, and implementation in Fedora. Learn about US government mandates, hidden pitfalls, and the SPDX migration.
FIDO2 Authentication for Centrally Managed Users
Explore FIDO2/WebAuthn authentication for centralized identity management in POSIX systems, enhancing security while maintaining strict access control for organizations.
Chains of Trust in Confidential Computing
Explore Confidential Computing technologies, chains of trust, and attestation techniques for protecting data in use across various scenarios, from VMs to clusters.
Being an Open-Source Newbie: From Newcomer to Experienced Contributor
Discover how to navigate open-source communities as a newcomer. Learn from personal experiences in RDO, CentOS, and Fedora projects to successfully contribute and grow within the ecosystem.
Transforming Your Software Development Team with Outcome-Driven Delivery
Discover how Outcome-Driven Delivery revolutionizes software development by prioritizing impact and measurable value. Learn strategies to define clear outcomes, foster continuous learning, and enhance collaboration.
A Journey of Iteration and Role Rotation for Better Collaboration
Explore agile techniques, rotating team roles, and effective collaboration strategies for development teams. Learn from real-world challenges and innovative solutions.
How to Build Collaboration and Influence Open Source Projects
Develop skills to enhance open source contributions, propose changes, and become a project maintainer. Gain insights from a decade of experience in F/OSS communities.
Unleashing the Power of Developer Tools for Web Accessibility Testing
Explore advanced techniques for web accessibility testing using developer tools beyond Chrome Lighthouse, including accessibility tree inspection and vision disability emulation.
Packit, Testing Farm, and tmt Success Stories - User Experiences
Discover real-world applications of Packit, Testing Farm, and tmt through user success stories. Gain insights into seamless test integration, automated RPM pipelines, and versatile test definitions across systems.
Shaping Products Users Love by Leveraging Continuous Discovery
Explore Continuous Discovery's role in creating user-centric products. Learn to integrate user feedback, de-risk development, and deliver value across the product lifecycle.
Apache Kafka Without ZooKeeper - Transitioning to KRaft
Explore Apache Kafka's transition from ZooKeeper to KRaft, understanding advantages, challenges, and implications for Kubernetes deployments and the Strimzi project.