Francesco Como

https://lnkd.in/dxbQSQyW In Italian we say: "Tra moglie e marito non mettere il Dito"... 👍 Dito is an advanced Layer 7 reverse proxy server I have written in #Go. It provides flexible middleware support, custom certificate handling for backend connections, dynamic configuration reloading, and distributed caching and rate limiting with Redis. In the upcoming releases, I plan to add advanced load balancing, retry policy failover, support for automated certificates (ACME/Lets Encrypt), WebSocket support, monitoring with Prometheus, and a plugin system for custom middleware. 😎

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📣 Now in print! 📣 Grokking Data Structures, by Marcello L.. 📚 Did you know choosing the wrong data structure can lead to #securityvulnerabilities? Do you know how to safely store key-value pairs, like the parameters in a #POSTrequest, and reduce the risks of a #DoS attack on your server? Don't be perplexed by #datastructures! This engaging and fully illustrated guide simplifies the learning process of useful data structures that you'll apply every day. Thank you for the marvelous quote, Bruno Gonçalves. ❤️ #ManningBooks #LearnwithManning

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At the latest Codemotion Workshop Fest, our talented Bitrockers, Simone Ripamonti and Simone Esposito, took the stage to discuss a hot topic: OpenTelemetry for Centralized Observability. They shared valuable insights on how to use Open Telemetry to provide centralized observability in a Kubernetes-based system on which a number of apps written using various technologies were deployed. If you missed their session, don’t worry! We’ve got you covered. Head over to our latest blog post where we dive deep into the key takeaways and practical applications of OpenTelemetry. Read the full article here 👉 https://lnkd.in/djHz8SKi

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🔥 Serverless Infrastructure Mastery Alert! 🔥 Matteo Madeddu, a Platform Engineer at Prima Assicurazioni and an AWS Community Builder, is bringing the heat to ServerlessDays 2024 Milano with his talk: 📌 Title: AWS CDK and stack inheritance unveil the power of serverless infrastructures composition Matteo will take you on a journey through AWS Cloud Development Kit (CDK), showcasing how to build modular backends with reusable and extensible stacks. Starting small with a serverless upload form, you'll learn to iteratively construct more complex infrastructures like a producer/consumer chain and even a serverless OCR application leveraging Polly and Rekognition. But that's not all! Matteo will unlock the true power of AWS CDK by diving into stack inheritance, a game-changing feature that enables infrastructure reuse and modularity like never before. Check out the full agenda at https://buff.ly/2x6GecK and snag your tickets (running low!) at https://buff.ly/4az86aY #ServerlessDays

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⚡️ Speed enthusiasts and cost-conscious developers, this one's for you! AWS Community Day Italy brings you a game-changing session: 💻 Daniele Frasca, AWS Community Builder, presents: "To Rust, or not to Rust, that is the question" Are you ready to unlock the full potential of serverless computing? Join us for an eye-opening exploration of how Rust is revolutionizing the performance of next-gen serverless applications. 🚀 What you'll discover: • The crucial link between performance and operational costs in serverless • How Rust is changing the game for serverless applications • Introduction to LLRT: a low-latency runtime designed for AWS Lambda • Strategies for ultra-fast information access and significant cloud cost reductions Whether you're a developer looking to level up, a serverless enthusiast, or an IT decision-maker aiming to optimize costs, this talk is your ticket to the future of cloud computing. 📅 Date: September 27, 2024 📍 Location: Rome, Italy 🚨 Only a handful of tickets left: https://lnkd.in/dKVsErwJ #AWSCommunity #AWSCommunityDay #Rust #Serverless #PerformanceOptimization #CloudCosts

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An introduction of FusionCache an open-source project, easy to use, fast and robust caching library, optionally multi-level (hybrid) and with advanced resiliency features Davide Mauri and Jody Donetti

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How can #RustLang supercharge your serverless projects? 🦀 🦁 Luciano Mammino, Senior Architect and author of “Node.js Design Patterns”, joins Luca Palmieri to discuss the powerful combination of Rust and serverless computing. He shares his journey from JavaScript to Rust, highlighting the benefits of using Rust in AWS Lambda and the challenges of adopting it in commercial projects. They also explore how learning Rust can enhance your overall programming skills, even if it’s not part of your current work stack. Whether you’re new to Rust or experienced, this interview is packed with valuable insights. 🎥 Watch the full interview : https://lnkd.in/dWBzE6eB #RustLang #Serverless #CloudNative #AWSLambda

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EDB is proud to partner with Nutanix in leveraging Postgres for transactional, analytical, and AI workloads. Join us at .NEXT on Tour, 27th June in Maccarese, Italy. Our EDB Postgres experts will be on hand to share their knowledge and expertise. Marco Cesare will share insights on how the EDB/Nutanix partnership gives our customers a competitive advantage in the AI generation. And Davide Tammaro will participate in a roundtable with Red Hat and Commvault to discuss Modern Apps and the advantages of PostgreSQL. Key Takeaways: - Strategic Synergy: Simplifying enterprise-grade PostgreSQL management with a seamless hybrid multicloud platform - Advanced Capabilities: Handling critical data workloads effectively with enhanced performance and security - Future-Proof Solutions: Integrating AI-driven operations and scalable databases for modern business needs. Discover how Postgres with Nutanix Database Service (NDB) and EDB can optimize your database management. Learn more: https://lnkd.in/d3YUTC43 #EDBPostgresAI #JustSolveItWithPostgres #tech #AI #software #PostgreSQL #data #database #Postgres

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🌟 Closing Keynote Spotlight 🌟 Get ready for an unforgettable closing keynote at ServerlessDays 2024 Milano, delivered by none other than Eric Johnson, Principal Developer Advocate at Amazon Web Services, renowned for his ability to simplify complex tech concepts with ease and infuse his public speaking with humor, making learning engaging and memorable. 🚀 📌 Title: Now serverless is all grown up, what's next? In this closing keynote, Eric will revisit the core tenets of serverless, which pioneered the concept 10 years ago with Lambda. As serverless has matured into a standard way for developers to build applications, many are asking, "What's next?" Eric will demonstrate how you can embrace the benefits of a service-driven approach to solve the next wave of challenges. With the tools available today, he'll show how serverless is ready to tackle the "hard problems" of managing GenAI, wrangling data at scale, and more. Check out the full agenda at https://buff.ly/2x6GecK and grab your tickets now (only a few left!) at https://buff.ly/4az86aY #ServerlessDays

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Thanks 📚 Vladimir Ivanov for this chat! I really enjoyed it 🙏 If you are interested in understanding how to transition your current mental model of building distributed systems to a #serverless architecture, I highly encourage you to watch this episode. The discussion covers how to express both functional and non-functional requirements in your architecture before mapping them to cloud services. Have a great weekend everyone 🎉 #thoughtleaders #cloud #aws #distributedsystems #microservices #lambda

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CloudStack Committer, Marco Sinhoreli will be presenting 'Transitioning from VMware to Apache CloudStack: A Path to Profitability and Competitiveness' at this year's Community Over Code EU - ApacheCon - ASF Events. In this session, Marco will explore the potential of migrating from VMware to Apache CloudStack with KVM. VMware vSphere is a robust cloud infrastructure and management solution that combines vSphere and vRealize Suite, providing automation and operations capabilities for traditional and modern infrastructure and apps. However, the transition to Apache CloudStack can offer enhanced profitability and competitiveness. Marco will delve into the benefits of Apache CloudStack, including its cost-effectiveness and open-source nature, and discuss how a gradual migration from VMware vCloud can reduce ownership costs, increase profitability, and enhance competitiveness. He will also cover the practical steps and considerations in planning and executing this transition effectively. Buy a ticket to the event - https://lnkd.in/dJ_XKXBq

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Ready for the Grafana Labs #ObservabilityCON #London. Join us for a live demo: Akamas, Grafana, Prometheus, and K6 working together for Autonomous Optimization! See you tomorrow :) Akamas Marco Inzaghi Mauro Pessina

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🤯 launching GPU workloads in less than a second from 𝗮𝗻𝘆 Kubernetes cluster, with no pipelines or manifests refactoring? Today we're unveiling the epic milestone achieved at CLASTIX by partnering with Seeweb, the Italian AI Cloud provider: consume hardware like Cloud resources with no upfront costs! #k8sgpu is a Virtual Kubelet implementation to access a Serverless GPU platform with Secret, ConfigMap, environment variable and Load Balancer-as-a-Service support: witness the native Kubernetes experience 🔒 unlocking your business from the cloud lock-in, 👋 say goodbye to long reservation queues, and 💰 save money with the cheapest GPUs available! ⚠️ 𝗧𝗵𝗲 𝗲𝗮𝗿𝗹𝘆 𝗮𝗱𝗼𝗽𝘁𝗲𝗿𝘀 𝗽𝗵𝗮𝘀𝗲 𝗶𝘀 𝗰𝗹𝗼𝘀𝗶𝗻𝗴 𝘀𝗼𝗼𝗻! Join the AI-volution by filling out the early adopters' form: 👇 link in the first comment 🤔 𝗔𝗿𝗲 𝘆𝗼𝘂 𝗮 𝗚𝗣𝗨 𝗽𝗿𝗼𝘃𝗶𝗱𝗲𝗿? Bring your business to the next level with the Serverless GPU offering powered by CLASTIX 𝗠𝗮𝗱𝗲 𝘄𝗶𝘁𝗵 ❤️ 𝗳𝗿𝗼𝗺 🇮🇹 CLASTIX Seeweb DHH Marco Cristofanilli Adriano Pezzuto Antonio Baldassarra Chiara Grande

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The Importance of a #ServiceMesh in Modern Application Architectures In today's complex and distributed application environments, the need for a robust service management solution has become increasingly critical. This is where the concept of a service mesh comes into play, offering a powerful and comprehensive approach to governing and securing the interactions between microservices within an application. A service mesh is a dedicated infrastructure layer that handles service-to-service communication, providing a centralized control plane for managing and observing the network of services that make up a distributed application. Some of the key reasons why a service mesh has become an essential component in modern application architectures: 1. Improved Observability: A service mesh provides visibility into the communication between services, allowing you to monitor and analyze metrics such as latency, error rates, and traffic patterns. This level of observability is crucial for identifying performance bottlenecks, troubleshooting issues, and optimizing the overall system. 2. Enhanced Security: Service meshes offer robust security features, including secure communication between services through mTLS (mutual Transport Layer Security) encryption, fine-grained access control, and the ability to enforce security policies centrally. This helps protect against various threats, such as man-in-the-middle attacks and unauthorized access. 3. Simplified Service Discovery and Load Balancing: A service mesh abstracts away the complexities of service discovery and load balancing, which can be particularly challenging in dynamic, containerized environments. The mesh automatically handles service registration, routing, and load distribution, ensuring optimal utilization of resources and reliable communication between services. 4. Consistent Traffic Management: Service meshes provide a unified interface for managing traffic flow, allowing you to implement advanced routing rules, traffic shifting, and circuit breaking. This enables features like A/B testing, canary deployments, and fault tolerance, which are essential for building resilient and scalable applications. 5. Platform Agnostic: A well-designed service mesh should be platform-agnostic, allowing it to be deployed and operate consistently across various infrastructure environments, including on-premises, cloud, and hybrid setups. This flexibility ensures that the service mesh can adapt to the evolving needs of your application and IT landscape. 6. Ecosystem Integration: Leading service mesh solutions, such as Istio and Linkerd, have robust ecosystems with integrations to a wide range of monitoring, tracing, and security tools. This makes it easier to incorporate the service mesh into your existing observability and security workflows, further enhancing the overall value it brings to your application architecture.

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Do not miss this video from the presentation "The importance of tracing in distributed systems" by Guido Maresca, Principal Engineer at Quantexa, at #JOTB24. ▶️ https://lnkd.in/d85jr6Ew #distributedsystems #Scala #Monads #softwareengineering

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Curious about the impact of #rustlang in serverless and cloud-native environments? 🦀 Our Luca Palmieri had an insightful conversation with 🦁 Luciano Mammino, Senior Architect and author of “Node.js Design Patterns,” about his journey with Rust in serverless computing and its potential for cloud deployments. 👀 Stay tuned for the full interview!

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In the previous article, I discussed how controllers extend the Kubernetes platform in a decoupled way. However, plain custom controllers have limitations. Let's have a look at Operators (Controllers with CRD) and what value it adds to the cluster.

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