A Social Media Week Hamburg 2013 workshop. Following the path of projects like Seam Social, a number of people started to work on Agorava, a “reference implementation” for Social Network integration in Java.
In this session, you will see examples from a number of frameworks that help developers to integrate their projects with existing Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,…) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum or individual Artists…) It also aims to assist Java Enterprise technologies and frameworks by adding social media features to web sites or services developed using Java or running on a JVM.
This session is a hands-on presentation, showing live code examples where possible and appropriate.
Enterprise Social using Open Source Frameworks (SMWCPH)Werner Keil
A Social Media Week Copenhagen 2013 session. Following the path of projects like Seam Social, a number of people started to work on Agorava, a “reference implementation” for Social Network integration in Java.
In this session, you will see examples from a number of frameworks that help developers to integrate their projects with existing Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,…) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum or individual Artists…) It also aims to assist Java Enterprise technologies and frameworks by adding social media features to web sites or services developed using Java or running on a JVM.
This session is a hands-on presentation, showing live code examples where possible and appropriate.
Enterprise 2.0 using Social Frameworks like Agorava (SMWHH 2014)Werner Keil
Agorava, the Social Framework can best be described as a "reference implementation" for Social Media integration on the Java Platform.
It helps developers to integrate their apps with many Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,...) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum...) or by artists and other creative individuals. It also adds social media features to Java Enterprise and web sites or services developed running Java or other JVM languages. Agorava is intended to be part of JDF 2.x or similar parts of a JBoss "Social" Stack.
In this session, you will learn how to use Agorava and hear about similar frameworks or approaches and where they stand at the moment.
Enterprise 2.0 using Social Frameworks like Agorava (SMWCPH 2014)Werner Keil
Agorava, the Social Framework can best be described as a "reference implementation" for Social Media integration on the Java Platform.
It helps developers to integrate their apps with many Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,...) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum...) or by artists and other creative individuals. It also adds social media features to Java Enterprise and web sites or services developed running Java or other JVM languages. Agorava is intended to be part of JDF 2.x or similar parts of a JBoss "Social" Stack.
In this session, you will learn how to use Agorava and hear about similar frameworks or approaches and where they stand at the moment.
Primera Jornada de Calidad e Innovación en la Producción de software. Organizada por el Centro de Calidad e Innovación del Polo Tecnológico de Rosario y la Municipalidad de Rosario 12 Junio 2009
Disertante:
Sebastián Esponda, Administrador de proyectos, Globant
Open Wonderland: A Tool for Collaborative Software DevelopmentNicole Yankelovich
Open Wonderland is a toolkit for creating 3D virtual worlds for education and collaboration. This talk focuses on the use of Open Wonderland for distributed software development, detailing the suite of collaborative tools that support each of the different activities involved in the software development process.
These slides, presented at the March 2011 Virtual Worlds Best Practice in Education conference, provide an overview of Open Wonderland v0.5 Preview 5 as well as examples of how people in the open source community are using Open Wonderland for education.
These slides, presented at the March 2011 Virtual Worlds Best Practice in Education conference, describe an Open Wonderland community project called SubSnapshots. In this project, a group of people from around the world worked together to create a new Wonderland "module" (extension). They actually wrote Java code together inside the virtual world.
Enterprise Social using Open Source Frameworks (SMWCPH)Werner Keil
A Social Media Week Copenhagen 2013 session. Following the path of projects like Seam Social, a number of people started to work on Agorava, a “reference implementation” for Social Network integration in Java.
In this session, you will see examples from a number of frameworks that help developers to integrate their projects with existing Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,…) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum or individual Artists…) It also aims to assist Java Enterprise technologies and frameworks by adding social media features to web sites or services developed using Java or running on a JVM.
This session is a hands-on presentation, showing live code examples where possible and appropriate.
Enterprise 2.0 using Social Frameworks like Agorava (SMWHH 2014)Werner Keil
Agorava, the Social Framework can best be described as a "reference implementation" for Social Media integration on the Java Platform.
It helps developers to integrate their apps with many Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,...) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum...) or by artists and other creative individuals. It also adds social media features to Java Enterprise and web sites or services developed running Java or other JVM languages. Agorava is intended to be part of JDF 2.x or similar parts of a JBoss "Social" Stack.
In this session, you will learn how to use Agorava and hear about similar frameworks or approaches and where they stand at the moment.
Enterprise 2.0 using Social Frameworks like Agorava (SMWCPH 2014)Werner Keil
Agorava, the Social Framework can best be described as a "reference implementation" for Social Media integration on the Java Platform.
It helps developers to integrate their apps with many Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,...) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum...) or by artists and other creative individuals. It also adds social media features to Java Enterprise and web sites or services developed running Java or other JVM languages. Agorava is intended to be part of JDF 2.x or similar parts of a JBoss "Social" Stack.
In this session, you will learn how to use Agorava and hear about similar frameworks or approaches and where they stand at the moment.
Primera Jornada de Calidad e Innovación en la Producción de software. Organizada por el Centro de Calidad e Innovación del Polo Tecnológico de Rosario y la Municipalidad de Rosario 12 Junio 2009
Disertante:
Sebastián Esponda, Administrador de proyectos, Globant
Open Wonderland: A Tool for Collaborative Software DevelopmentNicole Yankelovich
Open Wonderland is a toolkit for creating 3D virtual worlds for education and collaboration. This talk focuses on the use of Open Wonderland for distributed software development, detailing the suite of collaborative tools that support each of the different activities involved in the software development process.
These slides, presented at the March 2011 Virtual Worlds Best Practice in Education conference, provide an overview of Open Wonderland v0.5 Preview 5 as well as examples of how people in the open source community are using Open Wonderland for education.
These slides, presented at the March 2011 Virtual Worlds Best Practice in Education conference, describe an Open Wonderland community project called SubSnapshots. In this project, a group of people from around the world worked together to create a new Wonderland "module" (extension). They actually wrote Java code together inside the virtual world.
While everyone in the software industry knows what open source is and have benefited from some of the successful open source projects out there, for example, Java, Linux, JavaScript, and Docker, there is still lack of understanding beyond the fact that open source software is publicly available and free. This chat will provide a concise guide based on personal experience and available documentation to learn what open source is all about, why it is good for business, business models and recommendations to join the open source movement.
Presented by Kevin Pettitt and Bruce Elgort at the Irish Lotus User Group conference in Dublin, June 2008.
If you think the only application templates available for IBM Lotus Notes and Domino are the ones that are bundled with it (and even if you already know better) it's time you learned more about the many excellent free and open source Lotus Notes and Domino templates and where they come from. Join us for a fast-paced look at some of the best templates from OpenNTF.org, trade publications, bloggers, and other little known sources. While its easy to build your own applications in Lotus Notes, its even easier, and usually more rewarding, to build on top of someone else's. Whether you're a developer, admin, or both, you'll come away from this session ready to put these templates into action to become more productive, make your job easier, and impress your boss.
Android development is not easy and requires a lot of tools to get started. This presentation aims to give an overview of what to expect as a new developer, which tools you will use and explains the minimum knowledge to get started with your first android application.
Higiene personal (II Bimestre - Nutricion Dietetica e Higiene de los Alimentos)UTPL UTPL
UNIVERSIDAD TÉCNICA PARTICULAR DE LOJA
Hoteleria y Turismo
Nutricion Dietetica e Higiene de los Alimentos
Tema: Higiene personal
Ponente: Ing. Diana Hualpa
While everyone in the software industry knows what open source is and have benefited from some of the successful open source projects out there, for example, Java, Linux, JavaScript, and Docker, there is still lack of understanding beyond the fact that open source software is publicly available and free. This chat will provide a concise guide based on personal experience and available documentation to learn what open source is all about, why it is good for business, business models and recommendations to join the open source movement.
Presented by Kevin Pettitt and Bruce Elgort at the Irish Lotus User Group conference in Dublin, June 2008.
If you think the only application templates available for IBM Lotus Notes and Domino are the ones that are bundled with it (and even if you already know better) it's time you learned more about the many excellent free and open source Lotus Notes and Domino templates and where they come from. Join us for a fast-paced look at some of the best templates from OpenNTF.org, trade publications, bloggers, and other little known sources. While its easy to build your own applications in Lotus Notes, its even easier, and usually more rewarding, to build on top of someone else's. Whether you're a developer, admin, or both, you'll come away from this session ready to put these templates into action to become more productive, make your job easier, and impress your boss.
Android development is not easy and requires a lot of tools to get started. This presentation aims to give an overview of what to expect as a new developer, which tools you will use and explains the minimum knowledge to get started with your first android application.
Higiene personal (II Bimestre - Nutricion Dietetica e Higiene de los Alimentos)UTPL UTPL
UNIVERSIDAD TÉCNICA PARTICULAR DE LOJA
Hoteleria y Turismo
Nutricion Dietetica e Higiene de los Alimentos
Tema: Higiene personal
Ponente: Ing. Diana Hualpa
Enfermedades transmitidas por los alimentos (ii bimestre)UTPL UTPL
UNIVERSIDAD TÉCNICA PARTICULAR DE LOJA
Hoteleria y Turismo
Nutricion Dietetica e Higiene de los Alimentos
Tema: Enfermedades transmitidas por los alimentos
Ponente: Ing. Diana Hualpa
Enterprise 2.0 with Open Source Frameworks like AgoravaWerner Keil
After Seam stopped at version 3, affecting related modules like Seam Social, a number of people started to work on Agorava, a "reference implementation" for Social Network integration in Java.
In this session, you will see examples from a number of frameworks that help developers to integrate their projects with existing Social Networks, both Public (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,...) and Corporate, e.g. within the Enterprise or Institution (University, Hospital, Library, Museum or individual Artists...) It also aims to assist Java Enterprise technologies and frameworks by adding social media features to web sites or services developed using Java or running on a JVM. Agorava is intended to be part of JDF 2.next alongside full DeltaSpike support or PicketLink SSO and more, e.g. JSR 330, allowing Agorava to also run on Android or Java SE.
UI Dev in Big data world using open sourceTech Triveni
He will be sharing his last 10 years of experience in UI Development for Big Data Analytics & ML world using available open-source plethora in the market. How 'UI dev' needs to target big data problems?
Key points to consider while choosing any open-source framework/library for the big data world.
Do you need to write a custom framework or use ready-made open source, when what to choose?
How dev can leverage open source frameworks like Angular, REACT to making big data apps faster?
How you can extend open-source BI tools like Kibana, superset graphana to make UI development tool?
How to show network big data using open source graph libraries?
How to deal with real-time data in Big data UI?
Why use & contribute to open source?
Design UI for future as in Big data world customer problems keep changing with time. Showcasing demo for our real customer's problems, how we achieved using these open source libraries.
This is a presentation on OpenSocial in the Enterprise given at Devfest 2009 in Buenos Aires Argentina on Nov 17, 2009 by Google Developer Advocate, Chris Schalk, eXo Platform CEO Benjamin Mestrallet, and Globant's Bruno Rovagnati
Buiding application for social networksĐỗ Duy Trung
Hiện nay, mạng xã hội đang là xu thế mạnh nhằm gắn kết mọi người và các tổ chức lại với nhau. Sử dụng mạng xã hội cho phép người dùng nhanh chóng có được thông tin hữu ích cần thiết. Người dùng đã đến lúc không cần kiếm tìm thông tin mà thông tin tự đến với người dùng một cách chính xác hơn. Mặt khác, thực tế cho thấy đa số người dùng học hỏi kiến thức mới ngoài việc do nỗ lực bản thân mà chủ yếu cũng từ chính bạn bè và các kênh thông tin trực tuyến hằng ngày họ theo dõi hơn là việc học tập một cách gò bó và gượng ép.
Ứng dụng chạy trên các mạng xã hội cũng đang tăng nhanh để đáp ứng cho đa số người dùng đã có mặt ở nhiều lĩnh vực khác nhau. Các mạng xã hội hiện nay cũng đang tích cực phát triển các ứng dụng kiểu này nhằm phục vụ tối đa người dùng trong các quan hệ xã hội. Việc phát triển ứng dụng cho mạng xã hội là một hình thức ứng dụng mới dựa trên kiến trúc gồm ba thành phần chủ yếu (app client - front end, container (social network) và app server - back end) cho phép tích hợp các ứng dụng vào trong mạng xã hội một cách dễ dàng.
Việc phát triển một ứng dụng hiệu quả tích hợp cả mạng xã hội, điện toán đám mây đã trở nên đơn giản hơn. Bài báo cáo này trình bày sơ bộ những phân tích lợi ích, phân loại và kiến trúc hoạt động và cách xây dựng các ứng dụng cho mạng xã hội.
How and Why you can and should Participate in Open Source Projects (AMIS, Sof...Lucas Jellema
For a long time I have been reluctant to actively contribute to an open source project. I thought it would be rather complicated and demanding – and that I didn't have the knowledge or skills for it or at the very least that they (the project team) weren't waiting for me.
In December 2021, I decided to have a serious input into the Dapr.io project – and now finally to determine how it works and whether it is really that complicated. In this session I want to tell you about my experiences. How Fork, Clone, Branch, Push (and PR) is the rhythm of contributing to an open source project and how you do that (these are all Git actions against GitHub repositories). How to learn how such a project functions and how to connect to it; which tools are needed, which communication channels are used. I tell how the standards of the project – largely automatically enforced – help me to become a better software engineer, with an eye for readability and testability of the code.
How the review process is quite exciting once you have offered your contribution. And how the final "merge to master" of my contribution and then the actual release (Dapr 1.6 contains my first contribution) are nice milestones.
I hope to motivate participants in this session to also take the step yourself and contribute to an open source project in the form of issues or samples, documentation or code. It's valuable to the community and the specific project and I think it's definitely a valuable experience for the "contributer". I looked up to it and now that I've done it gives me confidence – and it tastes like more (I could still use some help with the work on Dapr.io, by the way).
Some ideas and starting points on how OpenSocial and CMIS may play nice together. It would be nice to get some thoughts here: http://wiki.opensocial.org/index.php?title=Align_CMIS_and_OpenSocial or here: http://groups.google.com/group/opensocial-and-gadgets-spec
Eine Java API zum Zugriff auf Soziale Netzwerke, sowohl Öffentlich (Facebook, Twitter, Google+, LinkedIn, Xing, Yammer,...) als auch im Unternehmen bzw. der Institution (Schule, Universität, Krankenhaus,...)
Eine weitere Zielsetzung ist die Unterstützung Sozialer Funktionen für Webanwendungen, die in Java geschrieben wurden bzw. auf einer JVM laufen.
My slide deck from my SharePoint User Group Southampton presentation. This was an introductory overview to the CodePlex Project Community and a quick look at a few of the CodePlex Projects that I've recently reviewed.
Michael Rossetti lead a talk that focused on MIT's upcoming service offering known as Drupal Cloud. We will try to go over what the service offers, the goal of the service, why we chose Drupal, our custom Drupal distrobution, a brief description of the infrastructure, the status of the project, the road map of the project, and ideally showcase a few of our pilot participants sites and give a little demo.
In April 2015, Apache Geode (incubating) was born from Pivotal’s GemFire, the distributed in-memory database. However, the donation of over 1M LOC was just the beginning of the journey. In this talk we discuss how the GemFire engineering team has adapted their development infrastructure, processes, and culture to embrace the “Apache Way". We present lessons learned and best practices for new and incubating open source projects in areas of initial code submission, IP clearance, governance policies, code review, and community building. We discuss the challenges the team faced and how we changed internal communication and software design processes to a community-driven model. In particular, we highlight effective strategies for growing a project community and embracing new members. Finally, we show how changing to the open source model has increased both productivity and quality.
Similar to Enterprise Social using Open Source Frameworks (20)
Securing eHealth, eGovernment and eBanking with Java - DWX '21Werner Keil
The EU increases its cooperation on cyber defense to strengthen its resilience to cyber-attacks through the EU Cybersecurity Act and certification of products, services or applications. To be as well prepared as possible against hacker attacks or the distribution of "fake news", fake documents or transactions. Like a One Trillion Amazon refund or fake tax returns. The IT industry may use this mechanism to certify products like connected vehicles, government services or smart medical devices. Due to its platform independence, Java plays an important role, especially in web, cloud or enterprise environments. In addition the PSD2 regulation went into effect in 2019 to make payments more secure, boost innovation and help banking services adapt to new technologies.
This session shows use cases of the DSS Framework and solutions based on it, such as Digidoc4J. DSS (Digital Signature Services) is a Java framework for the creation and validation of electronic signatures. DSS supports the creation and validation of interoperable and secure electronic signatures in accordance with European legislation, in particular the eIDAS Regulation, as well as IT standards like OASIS DSS. We are going to demonstrate how different documents and services can be signed and verified. Securing the data exchange using standards like DICOM, HL7 to OCSI or PSD2 and XS2A.
OpenDDR and Jakarta MVC - JavaLand 2021Werner Keil
We experience a growing number of mobile phones, tablets, phablets, foldables, smart TV, watches or home assistants and similar devices flooding the market almost every day. If you want to create a responsive web application with the best user experience you need dynamic adaptive content according to all relevant aspects of your device. That’s the reason for Device Description Repositories (DDR).
This session provides an overview of the W3C DDR standard for Mobile Device recognition and the OpenDDR project. Followed by a live demo of extensions to Spring MVC and the Jakarta MVC standard, plus .NET using C# and VB.NET leveraging the power of OpenDDR to simplify the development of cross device web applications. All offer automatic device detection based on OpenDDR, configuration of user preferences, automatically forward to the most appropriate view for a particular device or device type. As well as device aware templates, view engines and more.
How JSR 385 could have Saved the Mars Climate Orbiter - Zurich IoT Day 2021Werner Keil
In 1999, NASA lost the $125 million Mars Climate Orbiter as it went into orbital insertion. Due to a mismatch between US customary and SI units of measurements in one of the APIs, the spacecraft came too close to the planet, passed through the upper atmosphere and disintegrated. Sadly, this hasn’t been the only instance where a mismatch between units of measurements had catastrophic consequences, but it’s certainly one of the most spectacular and expensive ones.
How could this happen? The bad news: if you use primitive types to handle quantities in your code, due to the same practice at best, you’ve codified the unit in a variable name or database field, e.g. calling it lengthInMetres. Otherwise, you’re only relying on convention, just like Lockheed Martin and NASA did.
Join this compact version of our talk for IoT Day 2021 to learn how JSR 385 can help you avoid $125 million mistakes, how it applied the 2019 redefinition of SI base units, and discover the immeasurable world of dimensions, units and quantities.
OpenDDR and Jakarta MVC - Java2Days 2020 VirtualWerner Keil
We experience a growing number of mobile phones, tablets, phablets, foldables, smart TV, watches, or home assistants, and similar devices flooding the market almost every day. If you want to create a responsive web application with the best user experience you need dynamic adaptive content according to all relevant aspects of your device. That’s the reason for Device Description Repositories (DDR).
This session provides an overview of the W3C DDR standard for Mobile Device recognition and the OpenDDR project. Followed by a live demo of extensions to Spring MVC and the Jakarta MVC standard leveraging the power of OpenDDR to simplify the development of cross device web applications. Both offer automatic device detection based on OpenDDR, configuration of user preferences, automatically switch the path to the most appropriate view for a particular device or device type. As well as device aware templates, view engines, and more.
The amount of data collected by applications nowadays is growing at a scary pace. Many of them need to handle billions of users generating and consuming data at an incredible speed. Maybe you are wondering how to create an application like this? What is required? What works best for your project?
In this session we’ll compare popular Java and JVM persistence frameworks for NoSQL databases: Spring Data, Micronaut, Hibernate OGM, Jakarta NoSQL, and GORM. How do they compare, what are the strengths, weaknesses, differences, and similarities? We’ll show each of them with a selection of different NoSQL database systems (Key-Value, Document, Column, Graph).
The data load on applications has increased exponentially in recent years. We know the JVM (Java Virtual Machine) can cope with heavy loads very well yet we often come across the big dilemma: there are tons of persistence frameworks out there but which one performs best for my case? It would normally take ages to evaluate and choose the best fit for your use case. We’ve done those comparisons for you.
JCON 2020: Mobile Java Web Applications with MVC and OpenDDRWerner Keil
Mobile Java Web Applications with MVC and OpenDDR
We experience a growing number of mobile phones, tablets, phablets, foldables, smart TV, watches or home assistants and similar devices flooding the market almost every day. If you want to create a responsive web application with the best user experience you need dynamic adaptive content according to all relevant aspects of your device. That’s the reason for Device Description Repositories (DDR). This session provides an overview of the W3C DDR standard for Mobile Device recognition and the OpenDDR project. Followed by a live demo of extensions to Spring MVC and the MVC 1.0 standard for Java (JSR-371) leveraging the power of OpenDDR to simplify the development of cross device web applications. Both offer automatic device detection based on OpenDDR, configuration of user preferences, automatically switch the path to the most appropriate view for a particular device or device type. As well as device aware templates, view engines and more.
How JSR 385 could have Saved the Mars Climate Orbiter - JFokus 2020Werner Keil
In 1999, NASA lost the $125 million Mars Climate Orbiter as it went into orbital insertion. Due to a mismatch between US customary and SI units of measurements in one of the APIs, the spacecraft came too close to the planet, passed through the upper atmosphere and disintegrated. Sadly, this hasn’t been the only instance where a mismatch between units of measurements had catastrophic consequences, but it’s certainly one of the most spectacular and expensive ones.
How could this happen? The bad news: if you use primitive types to handle quantities in your code, due to the same practice at best, you’ve codified the unit in a variable name or database field, e.g. calling it lengthInMetres. Otherwise, you’re only relying on convention, just like Lockheed Martin and NASA did.
Join this talk to learn how JSR 385 can help you avoid $125 million mistakes, how it applies the 2019 redefinition of SI base units, and discover the immeasurable world of dimensions, units and quantities.
Money, Money, Money, can be funny with JSR 354 (Devoxx BE)Werner Keil
Maintenance Lead Werner Keil will present JSR 354 (Money and Currency). He will discuss the API from a developer as well as user perspective and share details on the design decisions behind the JSR. Monetary values are a key feature of many applications, yet the JDK provides little or no support.
The existing java.util.Currency class is strictly a structure used for representing current ISO-4217 currencies, but not associated values or custom currencies. The JDK also provides no support for monetary arithmetic or currency conversion, nor for a standard value type to represent a monetary amount.
The session will demonstrate how the JSR models monetary capabilities, monetary amounts, currencies, rounding, financial arithmetics as well as formatting and currency conversion in a platform independent and flexible manner.
The first part of the talk will focus on key concepts, improvements like Java 9/Jigsaw modularity and planned new features for a future release followed by a live coding session demonstrating the Money JSR in action.
Money, Money, Money, can be funny with JSR 354 (DWX 2019)Werner Keil
Maintenance Leads Werner Keil and Anatole Tresch will present JSR 354 (Money and Currency). They will discuss the API from a developer as well as user perspective and share details on the design decisions behind the JSR.
Monetary values are a key feature of many applications, yet the JDK provides little or no support. The existing java.util.Currency class is strictly a structure used for representing current ISO-4217 currencies, but not associated values or custom currencies. The JDK also provides no support for monetary arithmetic or currency conversion, nor for a standard value type to represent a monetary amount.
The session will demonstrate how the JSR models monetary capabilities, monetary amounts, currencies, rounding, financial arithmetics as well as formatting and currency conversion in a platform independent and flexible manner. The first part of the talk will focus on key concepts, improvements like Java 9/Jigsaw modularity and planned new features for a future release followed by a live coding session demonstrating the Money JSR in action.
NoSQL: The first New Jakarta EE Specification (DWX 2019)Werner Keil
Jakarta EE NoSQL is a framework and collection of tools that make integration between Java applications and NoSQL quick and easy—for developers as well as vendors. The API is easy to implement, so NoSQL vendors can quickly implement, test, and become compliant by themselves. And with its low learning curve and just a minimal set of artifacts, Java developers can start coding without having to worry about the complexity of specific NoSQL databases instead of their core aspects (such as graph or document properties). Built with functional programming in mind, it leverages all the features of Java 8 and above.
This session covers how the API is structured, how it relates to the multiple NoSQL database types, and how you can get started and involved in this open source technology and help the first new Jakarta EE specification evolve.
How JSR 385 could have Saved the Mars Climate Orbiter - Adopt-a-JSR DayWerner Keil
In 1999, NASA lost the $125 million Mars Climate Orbiter as it went into orbital insertion. Due to a mismatch between US customary and SI units of measurements in one of the APIs, the spacecraft came too close to the planet, passed through the upper atmosphere and disintegrated. Sadly, this hasn’t been the only instance where a mismatch between units of measurements had catastrophic consequences, but it’s certainly one of the most spectacular and expensive ones.
How could this happen? The bad news: if you use primitive types to handle quantities in your code, due to the same practice at best, you’ve codified the unit in a variable name or database field, e.g. calling it lengthInMetres. Otherwise, you’re only relying on convention, just like Lockheed Martin and NASA did.
Join this talk to learn how JSR 385 can help you avoid $125 million mistakes, how it applies the 2019 redefinition of SI base units, and discover the immeasurable world of dimensions, units and quantities.
Indroductory slides for the Adopt-a-JSR Day by Utrecht JUG
JNoSQL: The Definitive Solution for Java and NoSQL DatabasesWerner Keil
JNoSQL is a framework and collection of tools that make integration between Java applications and NoSQL quick and easy—for developers as well as vendors. The API is easy to implement, so NoSQL vendors can quickly implement, test, and become compliant by themselves. And with its low learning curve and just a minimal set of artifacts, Java developers can start coding by worrying not about the complexity of specific NoSQL databases but only their core aspects (such as graph or document properties). Built with functional programming in mind, it leverages all the features of Java 8. This session covers how the API is structured, how it relates to the multiple NoSQL database types, and how you can get started and involved in this open source technology.
Eclipse JNoSQL: The Definitive Solution for Java and NoSQL DatabasesWerner Keil
JNoSQL is a framework and collection of tools that make integration between Java applications and NoSQL quick and easy—for developers as well as vendors. The API is easy to implement, so NoSQL vendors can quickly implement, test, and become compliant by themselves. And with its low learning curve and just a minimal set of artifacts, Java developers can start coding by worrying not about the complexity of specific NoSQL databases but only their core aspects (such as graph or document properties). Built with functional programming in mind, it leverages all the features of Java 8. This session covers how the API is structured, how it relates to the multiple NoSQL database types, and how you can get started and involved in this open source technology.
Physikal - Using Kotlin for Clean Energy - KUG MunichWerner Keil
Tenkiv developed a new kind of solar power system focused on cost-effectiveness and scalability in need of data acquisition system to collect and analyze data from different sensors throughout the cloud. Because the system may have different energy conversion devices (modules), different number of thermal circuits, collectors, etc. the control software has to be very adaptable to match these varying configurations.
Therefore the JVM was an ideal choice. The control software "Nexus Brain" is written in Kotlin. It heavily uses Units of Measurement, so Tenkiv created Physikal, a Kotlin extension to the Java 8 implementation of JSR 363. A project also used by others, for example in collaboration with NASA or ETH Zurich.
This session will give a brief overview of how Tenkiv and Nexus Brain use Kotlin and Physikal/JSR 363 to calculate the optimal usage of alternate energy sources and control solar power systems for making clean water anywhere from Flint Michigan to Afghanistan or Cape Town.
Physikal - JSR 363 and Kotlin for Clean Energy - Java2Days 2017Werner Keil
This session will give you a brief overview of how Tenkiv and Nexus Brain use Kotlin and Physikal/JSR 363 to calculate the optimal usage of alternate energy sources and control solar power systems used for making clean water anywhere from Flint Michigan to Afghanistan.
Performance Monitoring for the Cloud - Java2Days 2017Werner Keil
Performance Monitoring tools like Performance Co-Pilot (PCP) existed almost longer than the World Wide Web. It was developed in the early 90s by SGI. Parts were made available open source from 2000 on, which led to a further spread of the tool. In recent years an active community formed and a variety of new features and enhancements were added. PCP is now part of Red Hat and SuSE Linux Enterprise editions and included in many other Linux distributions. Versions for other Unix variants, OS X and Windows also exist. This session compares popular Open Source Monitoring Tools like Performance Co-Pilot, StatsD, Dropwizard Metrics, Prometeus, MicroProfile Metrics or StatsD. How they each support Containers or Virtualization, share data with IT monitoring systems like Nagios or Zabbix, or process analyze and visualize it via Carbon, Graphite or Grafana/ElasticSerch.
With IoT it’s all about things and sensors. And when representing a temperature, for example, we normally have it as a float. But is this float in Celsius? Kelvin? This is one of the problems JSR 363 wants to solve: have all “real world” value and unit data represented in a standard way. This JSR is also very suitable for scientific applications, where data representation, conversion, and formatting are very important. In this session, you’ll see how developers as well as platform providers can leverage this JSR, coding a smart gas pump that reports its values by using Java standards. Come to meet JSR 363, Units of Measurement.
Java2Days - Security for JavaEE and the CloudWerner Keil
When we deploy existing applications to the cloud or build new applications for it, how do the applications change? How does the boundary of an application change? How does this change affect the security parameters? What are the security characteristics that need to be accounted for? This talk explores these and the following questions:
• What are the top security concerns when building for the cloud?
• How do we evolve the security JSR (375) in Java EE 8 for the cloud?
• What are the key security areas for the next-generation Java EE platform that can ease a developer’s path for cloud deployments?
Das Wachstum an Mobiltelefonen, Tablets und ähnlichen Geräten, die den Markt geradezu überschwemmen erleben wir Tag für Tag.
Die Spezifikation jedes Einzelnen genau zu verfolgen ist ein Knochenjob. Diese Mühe kann reduziert werden, wenn zur Verbesserung dasDevice Description Repository – kurz DDR - beigesteuert wird und Anwender dieses selbst verwaltet können.
Apache DeviceMap entstand als Kooperation von OpenDDR und anderen, um ein umfassendes Open Source Daten-Repository mit Geräteinformationen, Bilder und andere relevante Informationen für alle Arten von mobilen Geräten zu schaffen, Smartphones, Tablets, Smart-TV, u.dgl.
Das Projekt begann im Januar 2012, im Herbst 2012 wurden DDR APis für Java und .NET von OpenDDR beigesteuert. Im Herbst 2014 verließ DeviceMap erfolgreich den Apache Incubator. Die nächsten Schritte umfassen verbesserte Erkennung von Informationen im UserAgent String. Java Portlet 3.0 Integration via Apache Pluto. Sowie Crowd-Sourcing der Device Repository Daten und eine Speicher-Struktur, die langfristige Erhaltung und Pflege dieser Daten durch die Apache Gemeinde erlaubt.
The First IoT JSR: Units of Measurement - JUG Berlin-BrandenburgWerner Keil
Come to meet JSR 363 - Units of Measurement! It's the first JSR targeted to help you work with IoT devices, tackling sensors and measurements in a standard way. We all know that when representing a temperature, for example, we normally have it as a float. But, is this float in Celsius? Fahrenheit? Kelvin? This is one of the problems this JSR wants to solve: have all "real world" value and unit data represented in a standard way. This JSR is also very suitable for scientific applications, where data representation, conversion and formatting is very important.
In this presentation, we'll see how both developers and platform providers can leverage this JSR, coding for a smart home or smart gas pump that reports its values in a standard way. As well as other use cases and actual embedded devices like Raspberry Pi or Intel Edison.
And this JSR is still in the making. Be first hand witness of the JSR 363 Public Draft (due around Nov) and learn how YOU can get involved and help Java grow in the IoT space! We'll explore how JSRs work and how you can get involved in the JCP and work with this and other JSRs.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
8. Twitter4J
• Twitter4J is an unofficial Java library for Twitter API.
With Twitter4J, you can easily integrate your Java
application with Twitter.
• Its author, Yusuke Yamamoto used to work at Twitter.
While he did, he was briefly meant to represent Twitter
in the Social JSR EG.
• It’s light and based on Java 1.4 to be integrated in
mobile app for instance
8
9. Scribe Java
• Scribe is Java framework that provides basic OAuth
function
• It also contains configuration for a lot of Social Media
• Only one dependency on Apache Common Codec
• At the heart of Agorava 0.5
9
10. DaliCore – CMS
• More than a CMS → DaliCore
• Adds functionality common to users, content and
permissions on top of Java EE 6.
• Focus on Users and Permissions.
• In about every DaliCore project, users should be able
to login with existing credentials (Facebook, Twitter,
Google Connect,...)
• Dali modules extend DaliCore
10
11. Spring Social
• Spring social that inspired Seam
Social and Agorava and has been
around a bit longer
• Spring Social module were used to create first
Agorava modules (thanks to OSS and ASL2)
• But it’s Spring only module....
11
17. Standard part in Social Media
• All social medias use REST as transmission protocol
• Most of them transmit data in JSON format and some
in XML
• Identification & Authentication are almost entirely
based on OAuth protocol
17
18. REST
• REpresentational State Transfer : Requests about
resource representation (customer, book, order)
• REST is based on low level HTTP concepts
• Each resource has a unique identifier (an URI). 4
HTTP verbs can be applied to a URI : GET, POST,
PUT, DELETE
• Java has a standard for REST: JAX-RS. Version 1.0
doesn’t provide client API yet. JAX-RS 2.0 will
18
provide one
19. JSON
• JavaScript Object Notation:
1: {
2:
3:
"firstName": "John",
"lastName" : "Smith",
Data format inspired by
4: "age" : 25,
5:
6:
"address" :
{
JavaScript. It became a
7: "streetAddress": "21 2nd Street",
8:
9:
"city"
"state"
: "New York",
: "NY",
standard for online services
10: "postalCode" : "10021"
11:
12:
},
"phoneNumber":
including Social Media.
13: [
14: {
15: "type" : "home",
16: "number": "212 555-1234"
17: },
18: {
19: "type" : "fax",
20: "number": "646 555-4567"
21: }
22: ]
23: }
19
20. OAuth
• OAuth is a protocol to delegate rights for an
application to act on the behalf of an user who
granted its rights without giving away login / password
• Developed by Twitter, Magnolia and Google, it was
made standard by IETF in April 2010 under RFC 5849
• Version 2.0, simpler to use but often criticized for too
many implementation was standardized in October
2012 under RFC 6749 and 6750. It’s already used by
many actors (Facebook, Google, Microsoft)
20
21. OAuth (2)
• All Social Media services are based on
OAuth 1.0a or 2.0.
• To use OAuth, one has to create an application on
the targeted service to have an entry point for
consumer
21
24. OpenSocial
• Become an
OpenSocial Container
Get Shindig (PHP or Java)
or the Google implementations*
• http://shindig.apache.org
OpenSocial Container
• Look at examples & documentation
• http://code.google.com/p/opensocial-resources/wiki/SampleApps
• * See later why
24
25. OpenSocial – Shindig
• Open source implementation of OpenSocial &
Gadgets specification
• An Apache Software project
• Available in Java & PHP
• http://shindig.apache.org
It’s Goal: “Shindig's goal was to allow new sites to start
hosting social apps in under an hour's worth of work“
• Those who tried it confirm, this failed quite miserably
25
25
26. OpenSocial – What is a Gadget?
Simple gadgets for getting a Grid proxy credential and
running remote commands. Both run on my own
Web server.
26
27. OpenSocial Fork
• Death Star
The “official” OpenSocial implementation has shifted – from Shindig
to Google Code https://code.google.com/p/opensocial-
resources/
And just plans to move yet again, this time to GitHub!
In fact, Google’s OpenSocial Ruby Gem moved there 4 years ago,
and the code hasn’t changed since
https://github.com/revans/opensocial
(original Google Code SVN by MySpace also still exists;-)
27
29. Who does not use OpenSocial?
• Rebel Alliance
• Facebook
• Twitter
• LinkedIn
• XING*
• Yammer
• Foursquare
• Google+
...
* Abandoned it for lack of Security among other reasons
29
30. What’s said about OpenSocial?
• OpenSocial is what Google created for MySpace
(Yammer CTO and co-founder Adam Pisoni)
• Out of the box, most gadgets are publicly available
content that do not require authentication and
authorization.
(ThoughtWorks Studios about OpenSocial gadgets)
30
31. What’s said about OpenSocial (2)
• OpenSocial is a specification that provides a standard
way to share content between semi-trusted
applications.
• While initially proposed for public facing social
networking sites, it has possibly more potential
within the corporate firewall
(ThoughtWorks Radar, March 2012)
31
32. SocialSite – Sun’s Approach to Social
Sun Microsystems
Socialsite: Shindig + gadget based UI written in Java
Open Source https://socialsite.dev.java.net/
32
33. The non Standard parts
• No standard identity management or any other API
across Social Media
• More than that. There is no Social Media that
guarantee:
• Its API won’t change for a given period
• Backward compatibility when its API change
33
34. What would be a standard for Social ?
• A basic heart providing basic services :
• OAuth and Rest request
• Multi Social Media connections
• Polymorphic services to enforce standard on social Media
• Connector definition for Social module
• So this standard would be a kind Java Social
Connector definition standard
34
35. From JSR 357 to Agorava
• Before Agorava there was Seam Social, part of the
JBoss Seam 3 project
• Early 2012, Seam was stopped to be merged in
Apache DeltaSpike
• Agorava was born mainly from Seam Social after JSR
357 attempt
• One of it’s goals is to be the missing POC
for a new Java Social Standard
35
36. Differences to Spring Social
• Spring Social works primarily with Spring
• Other UI frameworks than Spring MVC are harder to
integrate
• Focus on Facebook, so far examples only provide
Single Service support, unlike Agorava Multiservice
approach
36
37. Differences to Spring Social (2)
• Despite otherwise still somewhat active
Spring community, even at SpringSource / VMware
there’s doubt about support and activity, especially
after some people left
• Currently supports .NET, too
37
38. Differences to DaliCore
• Also offering Social Container and CMS, partial
OpenSocial support
• Persistence support via EJB, JPA, etc.
• Not so clear separation of modules, especially
API/Spec and Implementation, in most cases they
share same module and even package
49
38
39. Differences to DaliCore (2)
• Currently seems a little heavier, strong dependencies
on the Full Java EE stack, i.e. using only Web Profile
or Java SE seems hard right now
• Glassfish support and Integration
• Demonstrated Scalability also under heavy usage
49
39
40. Differences to Oracle SocialLink
• Feels almost like Eclipse or Microsoft project
(ISocialNetwork)
• Still very new, looks immature in several areas
• Seemingly non-existent community support
• No Modularity or separation between API and
Implementation
50
40
41. Differences to Oracle SocialLink (2)
• No Modularity or separation between API and
Implementation
• Makes less use of Java EE stack and standards than
any of the other frameworks even Spring Social
• Has fewer dependencies, thus could be ported to
Desktop or Mobile/Embedded more easily
• No clean Exception hierarchy
50
41
42. Agorava 0.5 Macro architecture
• Agorava core is the «smart
module» of the framework
• Modules are mainly REST
API and JSON mapping
• Today Agorava provides CDI
implementation only
• On the roadmap we plan to
provide:
• Full Java SE support (e.g. CDI 2)
• JSR 330 (Guice/Dagger or maybe
Spring) support
42
44. Agorava Book
• A book about Agorava is
scheduled for release to print
and online (e.g. Amazon Kindle)
this Spring.
• Please check
http://www.developer-press.com/
for updates about it soon
44