Javantura v6 - End to End Continuous Delivery of Microservices for Kubernetes - Paolo Carta

Feb 27, 20191 like131 views

HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

This document discusses continuous delivery of microservices on Kubernetes. It notes that previously there were challenges like big bang releases, lack of automation, and complexity in delivering business value. However, tools like Jenkins X now allow for reimagined continuous integration and continuous delivery (CI/CD) workflows for cloud native applications on Kubernetes, providing faster feedback and delivery of value. The document encourages ongoing learning and communication to improve processes.

End to End Continuous
Delivery of Microservices
on Kubernetes
Paolo Carta
Website: paolocarta.me
Twitter: @cl4mer

Javantura v6 - End to End Continuous Delivery of Microservices for Kubernetes - Paolo Carta

Reimagined CI/CD for
cloud native apps on K8s

Thank you!
Slides: bit.ly/slides-javantura-cro
Paolo Carta
paolocarta.me
Twitter: @cl4mer

Jenkins X, the innovative K8s native CI/CD project is moving extremely fast. Recently it is embracing the Knative project and Prow for K8s in order to build and deploy polyglot apps using serverless jobs. This new approach might be the future of CD in the cloud for performance and reducing costs. In the last few years, we witnessed big changes in how we actually build, deploy and run applications with the rise of Microservices, Containers, Kubernetes and Serverless frameworks. Those amazing improvements need a cultural shift based on continuous improvement in order to deliver business value and delight our customers. But how could a team achieve this ambitious goal? This talk will introduce the attendees to a revolutionary open source project, called Jenkins X Serverless, which attempts to achieve this goal. It is a reimagined CI/CD Ecosystem for Kubernetes built around Jenkins X Serverless, which leverages Prow and Knative serverless functions. After this talk, attendees will be able to develop effectively in a cloud native way in any language on any kubernetes cluster! Let’s be finally Agile!

Gitops: a new paradigm for software defined operationsMariano Cunietti

The document discusses GitOps and a new paradigm called cloud native applications. It promotes GitOps as an approach where the entire system, including code, config, monitoring rules and policies are described in a Git repository. This allows the entire system to be destroyed and re-built with no human intervention. It then describes Automium, a solution the author's company built based on GitOps fundamentals to help with cloud transformations.

PaaS to the FutureCarlos Mendible

The document discusses Red Hat Forum, an event focused on digital architecture, development, operations, and application platforms. It lists Javier del Valle and Carlos Mendible from everis as contacts and includes various graphics and headings about business architecture, development processes, deployment, containers, hybrid cloud, time to market, resilience, cost reduction, and ROI metrics for using Red Hat technologies.

The journey to GitOpsNicola Baldi

Delivering code with git hub actionsAntonio Liccardi

Large-scale Microtask programmingEmad Aghayi

The key to the effectiveness of crowdsourcing approaches for software engineering is workflow design, representing how complex work is organized into miniature, relatively independent microtasks. Can we propose a workflow that enables microtask programming to be a mainstream software development in industry, large scale software developments, or even open-source projects? In our work, we propose a Behavior-Driven development workflow for performing programming work through self-contained microtasks in the context of implementing a microservice, implemented as a preconfigured cloud IDE called Crowd Microservices. The results of the three studies that we conducted showed initial evidence on the benefits of our approach and several issues that we need to address them.

Cloud infrastructure in public sector by Vinod Kotiya | OIST Bhopal Faculty D...Vinod Kotiya

https://www.youtube.com/watch?v=3XNFFn2l2ec OrientalGroupofInstitutes OIST Bhopal Faculty Development Programme Scenario to adopt cloud for Public Sector Dev & Test Storage Backup & DR New Apps/Mobile Business Process or Line of Business App ERP, CMS Analytics DC Migration Mission Critical Apps Bring your own Encr. for Sensitive Data Public Sector Barriers to Cloud: Policy Security & Compliance Procurement & Vendor Lock-in Skills & Culture Broad Adoption computing systems developed over a long period of time in different technologies OS not supporting Application not supporting eg Load balancing Hybrid requirement eg AD should work in on premises SaaS examples: BigCommerce, Google Apps, Salesforce, Dropbox, MailChimp, ZenDesk, DocuSign, Slack, Hubspot, Office365. PaaS examples: AWS Elastic Beanstalk, Heroku, Windows Azure (mostly used as PaaS), Force.com, OpenShift, Apache Stratos, Magento Commerce Cloud. IaaS examples: AWS EC2, Rackspace, Google Compute Engine (GCE), Digital Ocean, Magento 1 Enterprise Edition*. Cloud Migration Approaches for Legacy App REHOST on IaaS. REPLACE with SaaS. Encapsulate data and functions in the application and make them available as services via an API Replatform. Migrate an application component to a new runtime platform. REFACTOR for PaaS. Restructure and optimize existing code without changing its external behavior Rearchitect. Materially alter the application code so you can shift it to a new application architecture REBUILD on PaaS. Rebuild or rewrite the application Use Cases in Public Sector: Biggest IoT Smart Metering project of Energy Efficiency Services Ltd NRC Assam Bhubaneswar Smart City goes live on Cloud Maharastra State Electricity and Transmission Ltd migrating the huge landscape of SAP applications, mailing solutions, web applications was done securely in just two days Andhra Pradesh State Skills Development Corporation and Center for Science and Environment using AWS Pune Municipal Corporation hosts 150 Application on GCC Tamilnadu Public Distribution System Handles 35k devices concurrently EESL, MSETCL, RITES, NHAI and others have opted for building and hosting their SAP/HANA ERP systems, which are again mission-critical STAND UP India MUDRA Bank PFC AAI Indian Railway using Cloud Bhopal Smart City Control Center – Covid NIC National Cloud - MeghRaj

Replace Outdated DevOps Tools with Innovative & Modern PipelinesDevOps for Enterprise Systems

Register Now : ibm.biz/BdZ9Xg In this webinar, learn how an open toolchain (including Git, SonarQube, IBM UrbanCode Deploy, and IBM Dependency Based Build) is key to driving a modern pipeline. Experts Rosalind Radcliffe and Suman Gopinath will demonstrate where traditional z/OS applications can fit in an existing modern toolchain with minimal modifications. Your developers can use the same tools and practices, but without the pain and effort of a host-based solution that currently limits their ability. This webinar will show how a modern pipeline can break down silos and reduce costs, with minimal additions to your current pipeline.

Api strategy and practiceDave Goldberg

This document discusses API automation and how a rule engine can help scale application development. It introduces Ritc, a rule engine as a service that combines the benefits of automation with the craft of APIs. Ritc aims to address the resource bottleneck of application development by facilitating the creation of intelligent, context-aware applications in the cloud through its rules-based platform. The document promotes Ritc as a way for developers to craft their cloud applications at scale.

GitOps, Driving NGN Operations Teams 211127 #kcdgt 2021William Caban

2020 progressive delivery, git ops, observability James Governor

[Konveyor] migrate and modernize your application portfolio to kubernetes wit...Konveyor Community

Meetup recording: https://youtu.be/S8ISWz87rlk Bringing legacy applications to Kubernetes can have a significant boost on software delivery performance – even without a complete rearchitecture and rewrite of your applications. The bigger question is, “How can an organization succeed in the daunting task of moving their legacy application portfolio to Kubernetes?” In this session, you’ll learn about Tackle, the Open Source toolkit designed to help organizations safely migrate and modernize their application portfolio to leverage Kubernetes. We will be discussing the benefits of bringing applications to Kubernetes, a common approach for migrating and modernizing them, and how Tackle can streamline the adoption process. We will also have a live demo for the first release of the tool! Presenter: Ramon Roman Nissen, Product Manager - Red Hat

The Next Wave: 100M Developers WorldwideJames Governor

Api strategy and practiceritc

GitOps w/argocdJean-Philippe Bélanger

This document summarizes GitOps and the benefits of using GitOps for continuous delivery and deployment. It discusses how GitOps allows for simplified continuous delivery through using Git as a single source of truth, which can enhance productivity and experience while also increasing stability. Rollbacks are easy if issues arise by reverting commits in Git. Additional benefits include reliability, consistency, security, and auditability of changes. The document also provides an overview of ArgoCD, an open source GitOps tool for continuous delivery on Kubernetes, and its architecture.

The Role of GitOps in IT-Strategy - November 2021 - Schlomo Schapiro - Contin...Schlomo Schapiro

GitOps is an approach to infrastructure automation that uses Git as the single source of truth for declarative infrastructure definitions and configurations, and uses continuous integration and delivery tools to ensure that running systems match what is defined in Git. Adopting GitOps practices can help address many IT strategy requirements by driving greater automation of IT processes. This includes enabling hands-off operations where there are no manual changes to production environments and compliance and governance are automated. GitOps provides an ideal interface for compliance automation through a centralized place where all changes are passed in a machine-readable format.

Git best practiceLocNguyen362

The document discusses best practices for using Git in an agile development workflow. It covers setting up branches for tasks, keeping branches short-lived and individually testable, and using Git to provide transparency and ensure a green master branch through regular code reviews and releases. Tips are provided such as thinking of tasks as branches, taking advantage of testable branches, and using Git's transparency to support agile development practices.

From the kernel to kubernetes - getting agile in open sourceRanjith Reddy Varakantam

From the Kernel to Kubernetes, open source communities are leveraging agile frameworks by incorporating Retrospectives, Time-based releases, Product Management SIGs acting as Product Owners etc. This talk presents real world examples from these communities to showcase, what does agility look like in an open source project. How these communities crafting their unique flavour of agile into these huge globally distributed projects. How organizations are collaborating with competitors to manage, align and draw out roadmaps from their ever increasing backlogs comprising of list of features and bugs pouring in day after day.

stackconf 2020 | The blinking cursor or kubernetes for people who aren´t supp...NETWAYS

Kubernetes is a platform for building and managing distributed applications and services. The document discusses various perspectives on Kubernetes including that it has become mainstream, but also that organizations should focus first on removing waste to improve their products. It then provides an overview of Kubernetes concepts like pods, containers, deployments and the use of configurations. It emphasizes the need for enterprises to implement architecture and governance through a dedicated balanced platform team in order to scale Kubernetes usage.

DevOps Fest 2019. Володимир Кімак. Mobile CI/CD. Cross-platform app approachDevOps_Fest

У доповіді я покажу чому мобільна автоматизація важлива і розкажу про еволюцію мобільної аплікації на платформі Xamarin, яка дозволяє виконувати паралельно тести у хмарі і повністю інтегрована в CI/CD пайплайн. Ця доповідь містить практичні аспекти, технічні деталі, плюси та мінуси налаштування CI/CD для крос-платформенної аплікації у Azure DevOps.

On the rise and fall of CI services in GitHubTom Mens

Maven, Archiva, Subversion and Team CityBoy Tech

Innovate Faster! 6 Steps to Daily Software ReleasesVictoria Livschitz

Presented at NRF Big Show, the main technology in retail conference of the year, on January 13, 2015 in NYC. A discussion of challenges faced by big enterprises, particularly retailers, on their quest to become more agile, and what to do to enable agility through devops principles and pervasive automation in technology operations. It is the adaptation of the talk I gave at the CloudExpo 2 months earlier.

Gitops Hands OnBrice Fernandes

Progressive delivery at DevOps WorldJames Governor

A talk about what I call Progressive Delivery: a basket of skills and technologies concerned with modern software development, testing and deployment: including canarying, Feature Flags, A/B testing at scale. We're seeing Advances in approaches to application and service. On the technology side, Kubernetes and Istio bring new management challenges, but also opportunities – service mesh approaches can enable a lot more sophistication in routing of new application functions to particular user communities, managing and mitigating the blast ratio of a service.

GitOps - Modern best practices for high velocity app dev using cloud native t...Weaveworks

Berlioz - Delivering Microservices ApplicationsRuben Hakopian

Orchestrating Cloud Events - Knative Meetup 2020Mauricio (Salaboy) Salatino

Java cro'21 the best tools for java developers in 2021 - hujakHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

This document discusses Java development tools and best practices. It provides survey results on topics like the most commonly used Java versions, IDEs, frameworks, testing tools, and more. The document also covers new Java features like switch expressions, which allow switch statements to be used as expressions and simplify control flow without needing breaks. Examples demonstrate using switch expressions to yield values from a switch block.

JavaCro'21 - Java is Here To Stay - HUJAK KeynoteHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

The document discusses Java's continued popularity and evolution. It provides statistics showing Java remains the #1 and #3 most popular programming language. It outlines the various JDK releases available and describes how Java continues to innovate through incremental 6-month releases while ensuring backwards compatibility. It also discusses proposals to shift to releasing long-term support versions every 2 years instead of every 3 years to better meet developer and enterprise needs.

More Related Content

What's hot (20)

Api strategy and practiceDave Goldberg

GitOps, Driving NGN Operations Teams 211127 #kcdgt 2021William Caban

2020 progressive delivery, git ops, observability James Governor

[Konveyor] migrate and modernize your application portfolio to kubernetes wit...Konveyor Community

The Next Wave: 100M Developers WorldwideJames Governor

Api strategy and practiceritc

GitOps w/argocdJean-Philippe Bélanger

The Role of GitOps in IT-Strategy - November 2021 - Schlomo Schapiro - Contin...Schlomo Schapiro

Git best practiceLocNguyen362

From the kernel to kubernetes - getting agile in open sourceRanjith Reddy Varakantam

stackconf 2020 | The blinking cursor or kubernetes for people who aren´t supp...NETWAYS

DevOps Fest 2019. Володимир Кімак. Mobile CI/CD. Cross-platform app approachDevOps_Fest

On the rise and fall of CI services in GitHubTom Mens

Maven, Archiva, Subversion and Team CityBoy Tech

Innovate Faster! 6 Steps to Daily Software ReleasesVictoria Livschitz

Gitops Hands OnBrice Fernandes

Progressive delivery at DevOps WorldJames Governor

GitOps - Modern best practices for high velocity app dev using cloud native t...Weaveworks

Berlioz - Delivering Microservices ApplicationsRuben Hakopian

Orchestrating Cloud Events - Knative Meetup 2020Mauricio (Salaboy) Salatino

Api strategy and practiceDave Goldberg

GitOps, Driving NGN Operations Teams 211127 #kcdgt 2021William Caban

2020 progressive delivery, git ops, observability James Governor

[Konveyor] migrate and modernize your application portfolio to kubernetes wit...Konveyor Community

The Next Wave: 100M Developers WorldwideJames Governor

Api strategy and practiceritc

GitOps w/argocdJean-Philippe Bélanger

The Role of GitOps in IT-Strategy - November 2021 - Schlomo Schapiro - Contin...Schlomo Schapiro

Git best practiceLocNguyen362

From the kernel to kubernetes - getting agile in open sourceRanjith Reddy Varakantam

stackconf 2020 | The blinking cursor or kubernetes for people who aren´t supp...NETWAYS

DevOps Fest 2019. Володимир Кімак. Mobile CI/CD. Cross-platform app approachDevOps_Fest

On the rise and fall of CI services in GitHubTom Mens

Maven, Archiva, Subversion and Team CityBoy Tech

Innovate Faster! 6 Steps to Daily Software ReleasesVictoria Livschitz

Gitops Hands OnBrice Fernandes

Progressive delivery at DevOps WorldJames Governor

GitOps - Modern best practices for high velocity app dev using cloud native t...Weaveworks

Berlioz - Delivering Microservices ApplicationsRuben Hakopian

Orchestrating Cloud Events - Knative Meetup 2020Mauricio (Salaboy) Salatino

More from HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association (20)

Java cro'21 the best tools for java developers in 2021 - hujakHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

JavaCro'21 - Java is Here To Stay - HUJAK KeynoteHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v7 - Behaviour Driven Development with Cucumber - Ivan LozićHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v7 - Behaviour Driven Development with Cucumber - Ivan Lozić Behaviour-Driven Development (or TDD for that matter) is one of the pillars of Software Quality. While it is very important, not many of us do it or do not have the support from the management to invest time in it. Commonly, it has been described as a waste of time or an intangible effort conflicting with the deadlines. In this presentation, I would like to share my experiences with the Behaviour-Driven Development, the effects of not having it at all, as well as the outcomes of working on projects where a significant amount of behavior is automated with Cucumber tool. By attending this session you will be able to learn what BDD and Cucumber are, how to build Cucumber tests and hear about first-hand experiences around automating specifications.

Javantura v7 - The State of Java - Today and Tomowwow - HUJAK's Community Key...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

This document provides an overview of the current state and future of Java. It discusses the continued growth and popularity of Java over 24+ years as the #1 programming language. It summarizes the major Java Development Kit (JDK) releases from JDK 8 to the latest JDK 14 final release candidate, highlighting new features, preview features, and long-term support versions. The document also discusses the different open-source and commercial options for downloading the JDK, such as Oracle JDK, OpenJDK, Azul Zulu, and others.

Javantura v7 - Learning to Scale Yourself: The Journey from Coder to Leader -...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v7 - Learning to Scale Yourself: The Journey from Coder to Leader - Daniel Strmečki Your success depends on others, a 1-man army can only achieve so much. The only way to progress from coder to leader is to learn how to scale yourself. Nowadays, you can become a Senior Developer with just a few years of experience. After that, there are many roads and possibilities you can take. Whether you decide for a developer, architect, manager or a mixed career, at one point, you will need to become a leader. In the first chapter of the lecture we will start a discussion on how to get there. Since your time is limited, you need to mentor, coach, motivate and engage others. Start with making a stable foundation, like setting up a proper onboarding process. If you help people around you, they will for sure talk about it, and your manager will hear it. Also, demonstrate ability in everyday work: coding, project management, client-focus, communication and care about others. Always stick to your values and keep high standards. In the second chapter we will discuss the challenges that turn up once you get there. At that point you will deal with people more than technology. You will need to step away from coding for meetings very often. Interruptions will happen every day and it we be very hard to maintain “the flow”. You will need to learn how to delegate and drive topics without implementing them yourself. Visit the lecture to find out some techniques for dealing with interruptions, meetings, prioritization, people and their motivation.

JavaCro'19 - The State of Java and Software Development in Croatia - Communit...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

The State of Java and Software Development in Croatia (Community Keynote) by dr. sc. Branko Mihaljević, Aleksander Radovan, and doc. dr. sc.Martin Žagar at the 8th International Java Conference in Croatia - JavaCro '19 In this community keynote by HUJAK, we want to present and compare the current state of Java and related software development in Croatia, our part of Europe, and worldwide. Therefore, we will start by discussing the latest global trends in software development and what does it mean in our rapidly evolving world full of new technologies based on IoT, Machine Learning and AI, Blockchain, Virtual Reality, and Robotics, to which we must respond to ASAP. Of course, when addressing those contemporary technology trends, we will focus mostly on our country and the region. In the other part, we will discuss the major events in the world of Java that happened in the last few years since Java 8 and Java 9/10/11 were widely adopted. We will see what Java 11 and 12 brought us and what developers are mostly using (or not) and why, as well as what will be there interesting in Java 13 and beyond, including new features from incubator projects Amber and Valhalla, and new ideas from projects Loom, Panama, Skara, and Metropolis. Once again, we are going to take a typical developer’s point of view on software development challenges in this part of Europe, and we will discuss the future of our software developers from the perspective of how to become one (educational institutions and practice) and how to get/earn a good job (local employers and the job market). We intend to close this keynote with details of (y)our favorite Java community aka HUJAK.

Javantura v6 - Java in Croatia and HUJAK - Branko Mihaljević, Aleksander RadovanHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

This document provides information about HUJAK, a Croatian organization that promotes Java and software development. It discusses HUJAK's role in organizing Java conferences in Croatia, supporting STEM education for children, and connecting Java developers. It also summarizes Java's continued popularity and growth, and outlines some of the upcoming projects that aim to further develop the Java programming language.

Javantura v6 - On the Aspects of Polyglot Programming and Memory Management i...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

This is a story about our exploration of aspects of Polyglot Programming and Memory Management in a (J)VM. The first part is focused on our research of performance of GraalVM, an open-source, high-performance polyglot virtual machine written in Java, as well as an accompanying Graal compiler, supporting JIT and AOT compilation, with outstanding inlining and escape analysis algorithms. In the second part we are dealing with aspects of automatic memory management and garbage collection analysis in an existing JVM, thus comparing the most commonly used (older) garbage collectors such as Serial, Parallel (Old), CMS, and G1, with contemporary and default Parallel Full G1, and new experimental ZGC and Shenandoah, across several JDKs using a common benchmark suite.

Javantura v6 - Case Study: Marketplace App with Java and Hyperledger Fabric -...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - How to help customers report bugs accurately - Miroslav Čerkez...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Bugs happen! It is a developers life fact. Let'e explore one way we the developers can help customers to make batter bug reports. During lifecycle of systems and applications that support complex and long running business processes it is often the challenge to get accurate bug report. In this talk we will present one custom developed solution that we used on several our projects as well as our experiences in using this approach.

Javantura v6 - When remote work really works - the secrets behind successful ...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

With several years of remote work experience in an agile environment, working from beautiful Zagreb for clients abroad and trying out different distributed team setups, we will share the motivation and philosophy behind it. We will also cover best practices, challenges and general tips & tricks in different segments such as work organisation, technical requirements, social requirements, methodology etc. This talk is recommended for all developers who want to start working remotely or improve the way they already do it, employers who consider establishing distributed teams inside of their companies and clients searching for partners who have distributed teams.

Javantura v6 - Kotlin-Java Interop - Matej VidakovićHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Spring HATEOAS hypermedia-driven web services, and clients tha...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

HATEOAS is without a doubt, the least understood pillar of REST. It seems difficult to implement and shows no immediate reward for it, so many developers don't even bother. The truth is, it just has some bad PR and a horrible acronym that sounds like a breakfast cereal. Join me to take a look at the theory and practice behind using hypermedia by examining both web services and web clients. Along the way we will look at some exciting upcoming Spring HATEOAS features, like the Affordances API, and talk about what the future holds for hypermedia in your web services.

Javantura v6 - Istio Service Mesh - The magic between your microservices - Ma...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Individual microservices are relatively easy to develop, but managing a distributed system composed of microservices is never a simple task. Kubernetes helps, but it falls short of providing everything such a system needs. This is where the Istio Service Mesh comes in. Running microservices in production, you'll soon realize you want things like traffic splitting, automatic connection retries, timeouts and failovers, secure communication and authentication between your services, distributed metrics, tracing and logging. By introducing Istio into your architecture, you get all of that and more. And you get most of it without changing your code at all. In this talk, you'll see a demonstration of Istio in action and learn about the tricks that make its magic possible.

Javantura v6 - How can you improve the quality of your application - Ioannis ...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Automation of web apps testing - Hrvoje RuhekHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Master the Concepts Behind the Java 10 Challenges and Eliminat...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Bugs are a daily cause of stress in our work as Java developers. Those pesky things can hide behind core concepts in Java 9 and 10—there is no way out of this. If we don’t keep up to date with new Java versions, bugs will take over our projects. But can we have fun hunting them? You bet! How about solving a series of Java puzzles as a way to master concepts and save a lot of time finding those tricky bugs? In this session, attendees can help the bug hunters solve fun Java challenges, gain a clear understanding of what causes the most-stressful bugs—and have fun eliminating them from projects.

Javantura v6 - Building IoT Middleware with Microservices - Mario KusekHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

In H2020 EU project symbIoTe (symbiosis of smart objects across IoT environments) we have been building IoT middleware based on microservices programmed in Java with Spring Boot and Spring Cloud components. Here I will present our experiences in developing such services in distributed team across EU and employed by 15 organizations. I will present organizational and technical advantages and drawbacks as well as our choices in building such system.

Javantura v6 - JDK 11 & JDK 12 - Dalibor TopicHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Java SE, Today and Tomorrow - Dalibor TopicHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 Conference What’s new in Java today, and what’s coming to Java tomorrow? This session will review some of the recent enhancements made over the last year to the language and the platform, as well as offer a glimpse into some of the features in development that will continue to improve both developer productivity and program performance while retaining Java’s core values of readability, generality, and compatibility.

Java cro'21 the best tools for java developers in 2021 - hujakHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

JavaCro'21 - Java is Here To Stay - HUJAK KeynoteHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v7 - Behaviour Driven Development with Cucumber - Ivan LozićHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v7 - The State of Java - Today and Tomowwow - HUJAK's Community Key...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v7 - Learning to Scale Yourself: The Journey from Coder to Leader -...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

JavaCro'19 - The State of Java and Software Development in Croatia - Communit...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Java in Croatia and HUJAK - Branko Mihaljević, Aleksander RadovanHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - On the Aspects of Polyglot Programming and Memory Management i...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Case Study: Marketplace App with Java and Hyperledger Fabric -...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - How to help customers report bugs accurately - Miroslav Čerkez...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - When remote work really works - the secrets behind successful ...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Kotlin-Java Interop - Matej VidakovićHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Spring HATEOAS hypermedia-driven web services, and clients tha...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Istio Service Mesh - The magic between your microservices - Ma...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - How can you improve the quality of your application - Ioannis ...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Automation of web apps testing - Hrvoje RuhekHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Master the Concepts Behind the Java 10 Challenges and Eliminat...HUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Building IoT Middleware with Microservices - Mario KusekHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - JDK 11 & JDK 12 - Dalibor TopicHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Javantura v6 - Java SE, Today and Tomorrow - Dalibor TopicHUJAK - Hrvatska udruga Java korisnika / Croatian Java User Association

Recently uploaded (20)

Linux Professional Institute LPIC-1 Exam.pdfRHCSA Guru

IEDM 2024 Tutorial2_Advances in CMOS Technologies and Future Directions for C...organizerofv

HCL Nomad Web – Best Practices and Managing Multiuser Environmentspanagenda

Webinar Recording: https://www.panagenda.com/webinars/hcl-nomad-web-best-practices-and-managing-multiuser-environments/ HCL Nomad Web is heralded as the next generation of the HCL Notes client, offering numerous advantages such as eliminating the need for packaging, distribution, and installation. Nomad Web client upgrades will be installed “automatically” in the background. This significantly reduces the administrative footprint compared to traditional HCL Notes clients. However, troubleshooting issues in Nomad Web present unique challenges compared to the Notes client. Join Christoph and Marc as they demonstrate how to simplify the troubleshooting process in HCL Nomad Web, ensuring a smoother and more efficient user experience. In this webinar, we will explore effective strategies for diagnosing and resolving common problems in HCL Nomad Web, including - Accessing the console - Locating and interpreting log files - Accessing the data folder within the browser’s cache (using OPFS) - Understand the difference between single- and multi-user scenarios - Utilizing Client Clocking

Mobile App Development Company in Saudi ArabiaSteve Jonas

EmizenTech is a globally recognized software development company, proudly serving businesses since 2013. With over 11+ years of industry experience and a team of 200+ skilled professionals, we have successfully delivered 1200+ projects across various sectors. As a leading Mobile App Development Company In Saudi Arabia we offer end-to-end solutions for iOS, Android, and cross-platform applications. Our apps are known for their user-friendly interfaces, scalability, high performance, and strong security features. We tailor each mobile application to meet the unique needs of different industries, ensuring a seamless user experience. EmizenTech is committed to turning your vision into a powerful digital product that drives growth, innovation, and long-term success in the competitive mobile landscape of Saudi Arabia.

Linux Support for SMARC: How Toradex Empowers Embedded DevelopersToradex

Toradex brings robust Linux support to SMARC (Smart Mobility Architecture), ensuring high performance and long-term reliability for embedded applications. Here’s how: • Optimized Torizon OS & Yocto Support – Toradex provides Torizon OS, a Debian-based easy-to-use platform, and Yocto BSPs for customized Linux images on SMARC modules. • Seamless Integration with i.MX 8M Plus and i.MX 95 – Toradex SMARC solutions leverage NXP’s i.MX 8 M Plus and i.MX 95 SoCs, delivering power efficiency and AI-ready performance. • Secure and Reliable – With Secure Boot, over-the-air (OTA) updates, and LTS kernel support, Toradex ensures industrial-grade security and longevity. • Containerized Workflows for AI & IoT – Support for Docker, ROS, and real-time Linux enables scalable AI, ML, and IoT applications. • Strong Ecosystem & Developer Support – Toradex offers comprehensive documentation, developer tools, and dedicated support, accelerating time-to-market. With Toradex’s Linux support for SMARC, developers get a scalable, secure, and high-performance solution for industrial, medical, and AI-driven applications. Do you have a specific project or application in mind where you're considering SMARC? We can help with Free Compatibility Check and help you with quick time-to-market For more information: https://www.toradex.com/computer-on-modules/smarc-arm-family

ThousandEyes Partner Innovation Updates for May 2025ThousandEyes

Cyber Awareness overview for 2025 month of securityriccardosl1

Designing Low-Latency Systems with Rust and ScyllaDB: An Architectural Deep DiveScyllaDB

Want to learn practical tips for designing systems that can scale efficiently without compromising speed? Join us for a workshop where we’ll address these challenges head-on and explore how to architect low-latency systems using Rust. During this free interactive workshop oriented for developers, engineers, and architects, we’ll cover how Rust’s unique language features and the Tokio async runtime enable high-performance application development. As you explore key principles of designing low-latency systems with Rust, you will learn how to: - Create and compile a real-world app with Rust - Connect the application to ScyllaDB (NoSQL data store) - Negotiate tradeoffs related to data modeling and querying - Manage and monitor the database for consistently low latencies

Dev Dives: Automate and orchestrate your processes with UiPath MaestroUiPathCommunity

This session is designed to equip developers with the skills needed to build mission-critical, end-to-end processes that seamlessly orchestrate agents, people, and robots. 📕 Here's what you can expect: - Modeling: Build end-to-end processes using BPMN. - Implementing: Integrate agentic tasks, RPA, APIs, and advanced decisioning into processes. - Operating: Control process instances with rewind, replay, pause, and stop functions. - Monitoring: Use dashboards and embedded analytics for real-time insights into process instances. This webinar is a must-attend for developers looking to enhance their agentic automation skills and orchestrate robust, mission-critical processes. 👨‍🏫 Speaker: Andrei Vintila, Principal Product Manager @UiPath This session streamed live on April 29, 2025, 16:00 CET. Check out all our upcoming Dev Dives sessions at https://community.uipath.com/dev-dives-automation-developer-2025/.

DevOpsDays Atlanta 2025 - Building 10x Development Organizations.pptxJustin Reock

Building 10x Organizations with Modern Productivity Metrics 10x developers may be a myth, but 10x organizations are very real, as proven by the influential study performed in the 1980s, ‘The Coding War Games.’ Right now, here in early 2025, we seem to be experiencing YAPP (Yet Another Productivity Philosophy), and that philosophy is converging on developer experience. It seems that with every new method we invent for the delivery of products, whether physical or virtual, we reinvent productivity philosophies to go alongside them. But which of these approaches actually work? DORA? SPACE? DevEx? What should we invest in and create urgency behind today, so that we don’t find ourselves having the same discussion again in a decade?

What is Model Context Protocol(MCP) - The new technology for communication bw...Vishnu Singh Chundawat

The MCP (Model Context Protocol) is a framework designed to manage context and interaction within complex systems. This SlideShare presentation will provide a detailed overview of the MCP Model, its applications, and how it plays a crucial role in improving communication and decision-making in distributed systems. We will explore the key concepts behind the protocol, including the importance of context, data management, and how this model enhances system adaptability and responsiveness. Ideal for software developers, system architects, and IT professionals, this presentation will offer valuable insights into how the MCP Model can streamline workflows, improve efficiency, and create more intuitive systems for a wide range of use cases.

UiPath Community Berlin: Orchestrator API, Swagger, and Test Manager APIUiPathCommunity

Join this UiPath Community Berlin meetup to explore the Orchestrator API, Swagger interface, and the Test Manager API. Learn how to leverage these tools to streamline automation, enhance testing, and integrate more efficiently with UiPath. Perfect for developers, testers, and automation enthusiasts! 📕 Agenda Welcome & Introductions Orchestrator API Overview Exploring the Swagger Interface Test Manager API Highlights Streamlining Automation & Testing with APIs (Demo) Q&A and Open Discussion Perfect for developers, testers, and automation enthusiasts! 👉 Join our UiPath Community Berlin chapter: https://community.uipath.com/berlin/ This session streamed live on April 29, 2025, 18:00 CET. Check out all our upcoming UiPath Community sessions at https://community.uipath.com/events/.

Semantic Cultivators : The Critical Future Role to Enable AIartmondano

Generative Artificial Intelligence (GenAI) in BusinessDr. Tathagat Varma

Cybersecurity Identity and Access Solutions using Azure ADVICTOR MAESTRE RAMIREZ

TrsLabs - Fintech Product & Business ConsultingTrs Labs

Hybrid Growth Mandate Model with TrsLabs Strategic Investments, Inorganic Growth, Business Model Pivoting are critical activities that business don't do/change everyday. In cases like this, it may benefit your business to choose a temporary external consultant. An unbiased plan driven by clearcut deliverables, market dynamics and without the influence of your internal office equations empower business leaders to make right choices. Getting things done within a budget within a timeframe is key to Growing Business - No matter whether you are a start-up or a big company Talk to us & Unlock the competitive advantage

AI Changes Everything – Talk at Cardiff Metropolitan University, 29th April 2...Alan Dix

Talk at the final event of Data Fusion Dynamics: A Collaborative UK-Saudi Initiative in Cybersecurity and Artificial Intelligence funded by the British Council UK-Saudi Challenge Fund 2024, Cardiff Metropolitan University, 29th April 2025 https://alandix.com/academic/talks/CMet2025-AI-Changes-Everything/ Is AI just another technology, or does it fundamentally change the way we live and think? Every technology has a direct impact with micro-ethical consequences, some good, some bad. However more profound are the ways in which some technologies reshape the very fabric of society with macro-ethical impacts. The invention of the stirrup revolutionised mounted combat, but as a side effect gave rise to the feudal system, which still shapes politics today. The internal combustion engine offers personal freedom and creates pollution, but has also transformed the nature of urban planning and international trade. When we look at AI the micro-ethical issues, such as bias, are most obvious, but the macro-ethical challenges may be greater. At a micro-ethical level AI has the potential to deepen social, ethnic and gender bias, issues I have warned about since the early 1990s! It is also being used increasingly on the battlefield. However, it also offers amazing opportunities in health and educations, as the recent Nobel prizes for the developers of AlphaFold illustrate. More radically, the need to encode ethics acts as a mirror to surface essential ethical problems and conflicts. At the macro-ethical level, by the early 2000s digital technology had already begun to undermine sovereignty (e.g. gambling), market economics (through network effects and emergent monopolies), and the very meaning of money. Modern AI is the child of big data, big computation and ultimately big business, intensifying the inherent tendency of digital technology to concentrate power. AI is already unravelling the fundamentals of the social, political and economic world around us, but this is a world that needs radical reimagining to overcome the global environmental and human challenges that confront us. Our challenge is whether to let the threads fall as they may, or to use them to weave a better future.

How analogue intelligence complements AIPaul Rowe

Artificial Intelligence is providing benefits in many areas of work within the heritage sector, from image analysis, to ideas generation, and new research tools. However, it is more critical than ever for people, with analogue intelligence, to ensure the integrity and ethical use of AI. Including real people can improve the use of AI by identifying potential biases, cross-checking results, refining workflows, and providing contextual relevance to AI-driven results. News about the impact of AI often paints a rosy picture. In practice, there are many potential pitfalls. This presentation discusses these issues and looks at the role of analogue intelligence and analogue interfaces in providing the best results to our audiences. How do we deal with factually incorrect results? How do we get content generated that better reflects the diversity of our communities? What roles are there for physical, in-person experiences in the digital world?

#StandardsGoals for 2025: Standards & certification roundup - Tech Forum 2025BookNet Canada

Book industry standards are evolving rapidly. In the first part of this session, we’ll share an overview of key developments from 2024 and the early months of 2025. Then, BookNet’s resident standards expert, Tom Richardson, and CEO, Lauren Stewart, have a forward-looking conversation about what’s next. Link to recording, transcript, and accompanying resource: https://bnctechforum.ca/sessions/standardsgoals-for-2025-standards-certification-roundup/ Presented by BookNet Canada on May 6, 2025 with support from the Department of Canadian Heritage.

Technology Trends in 2025: AI and Big Data AnalyticsInData Labs

At InData Labs, we have been keeping an ear to the ground, looking out for AI-enabled digital transformation trends coming our way in 2025. Our report will provide a look into the technology landscape of the future, including: -Artificial Intelligence Market Overview -Strategies for AI Adoption in 2025 -Anticipated drivers of AI adoption and transformative technologies -Benefits of AI and Big data for your business -Tips on how to prepare your business for innovation -AI and data privacy: Strategies for securing data privacy in AI models, etc. Download your free copy nowand implement the key findings to improve your business.