Developing java Web Applications Using Google Apps RJUG 2011Ted Husted
Introduced in April 2009, Google Apps Engine for Java has come a long way, and seems ready for primetime.
Google Apps Engine is a Platform as a Service cloud platform. Anyone can create and launch a GAE application at no charge, though resource utilization fees kick in when a site near the one million hits a month mark.
Vosao (www.vosao.org) is an open source content management system developed from the ground up on Google Apps Engine for Java over the last 18 months. Vosao CMS uses many familiar Java libraries, like Velocity templates, popular web libraries, like JQuery, and popular mashup partners, like Picasa and Disqus.
Zagat.com Case Study (DrupalCon Denver 2012)Phase2
A look behind the scenes of the 2011 Drupal relaunch of Zagat.com. Includes interactive charting with RaphaelJS and multi-layered performance optimization techniques.
Presented by Steven Merrill and Brian McMurray.
Developing java Web Applications Using Google Apps RJUG 2011Ted Husted
Introduced in April 2009, Google Apps Engine for Java has come a long way, and seems ready for primetime.
Google Apps Engine is a Platform as a Service cloud platform. Anyone can create and launch a GAE application at no charge, though resource utilization fees kick in when a site near the one million hits a month mark.
Vosao (www.vosao.org) is an open source content management system developed from the ground up on Google Apps Engine for Java over the last 18 months. Vosao CMS uses many familiar Java libraries, like Velocity templates, popular web libraries, like JQuery, and popular mashup partners, like Picasa and Disqus.
Zagat.com Case Study (DrupalCon Denver 2012)Phase2
A look behind the scenes of the 2011 Drupal relaunch of Zagat.com. Includes interactive charting with RaphaelJS and multi-layered performance optimization techniques.
Presented by Steven Merrill and Brian McMurray.
Every URL visited from the Facebook iPhone app is done through a webview. Same with Twitter. Even if you don't have a mobile app, your website gets a lot of traffic from webviews. And yet, testing on webviews is challenging. There are significant performances differences between UIWebView vs WkWebView, and similarly for Android webview vs the new Chromium webview. And what about home screen apps?! In this talk, Steve Souders discusses the differences across webviews and how that affects performance of mobile web apps.
Web frameworks are in a time of transition, as technologies like rich Ajax applications and HTML5 emerge. In this presentation, open source frameworks expert Matt Raible reveals which frameworks are fading fast and which will remain relevant for the near and far-off future.
Spring 3.0 GA is awaited in the second half of 2009. The session will show an
overview of the changes and the new features of the framework.Demos will be
shown on a sample application deployed on the new GAE/J.
Interoperability of components built with different frameworksSouvik Basu
As React, Vue, Angular and other Frontend frameworks mature, more and more projects embrace them in production. It has reached a point where a project written in React wants to use Angular or Vue components (and vice versa). We will explore pragmatic ways to use components created using different frameworks in the same app.
I am working on an Angular project for one of our clients. It recently acquired a company which is invested into React for few years. There is a plan to merge our products which has a lot of feature overlap. To use capabilities of existing teams, it was decided to use React components within Angular app. This is when we explored all possibilities of inter operations between frameworks. This talk will be case study of our work and what you can take away from it
Learn about web development, MVC frameworks, CRUD applications. Learn about Git, Github and Heroku, and how to create a basic Ruby on Rails web application.
How do volunteer open-source projects create and maintain so many
compelling, competitive products? What is the Open Source Secret
Sauce? Join open-source insider, Ted Husted, as he takes us deep
inside the Apache Software Foundation, to show how the sausages are
made.
In this session, you will learn
* Why open source matters;
* How open source development works at the ASF;
* What makes open source projects successful.
Which would you rather have: A rich design or a fast user experience? Users want both, but sometimes the interplay between design and performance feels like a fixed sum game: One side’s gain is the other side’s loss. Design and performance are indeed connected, but it’s more like the yin and yang. They aren’t opposing forces, but instead complement each other. Users want an experience that is rich and fast. The trick for us as designers and developers is figuring out how to do that.
The answer is to adopt an approach that considers both design and performance from the outset. With this approach, designs are conceived by teams of designers and developers working together. Developers benefit by participating in the product definition process. Designers benefit from understanding more about how designs are implemented. There’s an emphasis on early prototyping and tracking performance from the get-go.
With new metrics that focus on what a user actually sees as the page loads, we can now bridge the technical and language gaps that have hindered the seamless creation of great user experiences. In this presentation, Steve Souders, former Chief Performance Yahoo! and Google head performance engineer, explains how promoting a process that brings design and performance together at the beginning of a project helps deliver a web experience that is both fast and rich.
Every URL visited from the Facebook iPhone app is done through a webview. Same with Twitter. Even if you don't have a mobile app, your website gets a lot of traffic from webviews. And yet, testing on webviews is challenging. There are significant performances differences between UIWebView vs WkWebView, and similarly for Android webview vs the new Chromium webview. And what about home screen apps?! In this talk, Steve Souders discusses the differences across webviews and how that affects performance of mobile web apps.
Web frameworks are in a time of transition, as technologies like rich Ajax applications and HTML5 emerge. In this presentation, open source frameworks expert Matt Raible reveals which frameworks are fading fast and which will remain relevant for the near and far-off future.
Spring 3.0 GA is awaited in the second half of 2009. The session will show an
overview of the changes and the new features of the framework.Demos will be
shown on a sample application deployed on the new GAE/J.
Interoperability of components built with different frameworksSouvik Basu
As React, Vue, Angular and other Frontend frameworks mature, more and more projects embrace them in production. It has reached a point where a project written in React wants to use Angular or Vue components (and vice versa). We will explore pragmatic ways to use components created using different frameworks in the same app.
I am working on an Angular project for one of our clients. It recently acquired a company which is invested into React for few years. There is a plan to merge our products which has a lot of feature overlap. To use capabilities of existing teams, it was decided to use React components within Angular app. This is when we explored all possibilities of inter operations between frameworks. This talk will be case study of our work and what you can take away from it
Learn about web development, MVC frameworks, CRUD applications. Learn about Git, Github and Heroku, and how to create a basic Ruby on Rails web application.
How do volunteer open-source projects create and maintain so many
compelling, competitive products? What is the Open Source Secret
Sauce? Join open-source insider, Ted Husted, as he takes us deep
inside the Apache Software Foundation, to show how the sausages are
made.
In this session, you will learn
* Why open source matters;
* How open source development works at the ASF;
* What makes open source projects successful.
Which would you rather have: A rich design or a fast user experience? Users want both, but sometimes the interplay between design and performance feels like a fixed sum game: One side’s gain is the other side’s loss. Design and performance are indeed connected, but it’s more like the yin and yang. They aren’t opposing forces, but instead complement each other. Users want an experience that is rich and fast. The trick for us as designers and developers is figuring out how to do that.
The answer is to adopt an approach that considers both design and performance from the outset. With this approach, designs are conceived by teams of designers and developers working together. Developers benefit by participating in the product definition process. Designers benefit from understanding more about how designs are implemented. There’s an emphasis on early prototyping and tracking performance from the get-go.
With new metrics that focus on what a user actually sees as the page loads, we can now bridge the technical and language gaps that have hindered the seamless creation of great user experiences. In this presentation, Steve Souders, former Chief Performance Yahoo! and Google head performance engineer, explains how promoting a process that brings design and performance together at the beginning of a project helps deliver a web experience that is both fast and rich.
J2EE Getting started What is involved to be a J2EE Developer,
This presentation gives an overview of Technologies and Arch in General.
And shows where Spring,Struts,Hibernate,Webservices,MVC fit
Get Hip with JHipster: Spring Boot + AngularJS + Bootstrap - Devoxx 2015Matt Raible
YouTube of this talk: https://www.youtube.com/watch?v=baVOGuFIe9M
Building a modern web (or mobile) application requires a lot of tools, frameworks and techniques. This session shows how JHipster unites popular frameworks like AngularJS, Spring Boot and Bootstrap. Using Yeoman, a scaffolding tool for modern webapps, JHipster will generate a project for you and allow you to use Java 7 or 8, SQL or NoSQL databases, Spring profiles, Maven or Gradle, Grunt or Gulp.js, WebSockets and BrowserSync. It also supports a number of different authentication mechanisms: classic session-based auth, OAuth 2.0, or token-based authentication. For cloud deployments, JHipster includes out-of-the-box support for Cloud Foundry, Heroku and Openshift.
Woah, You Can Test IE & Microsoft Edge on a Mac?reybango
This is a talk I did at the Microsoft Edge Web Summit discussing the various options for testing Internet Explorer and the new Microsoft Edge browser on OS X & Linux.
Get Hip with JHipster: Spring Boot + AngularJS + Bootstrap - Angular Summit 2015Matt Raible
Presentation from Angular Summit talk in September 2015. http://angularsummit.com/conference/boston/2015/09/session?id=34190
Building a modern web (or mobile) application requires a lot of tools, frameworks and techniques. This session shows how JHipster unites popular frameworks like AngularJS, Spring Boot and Bootstrap. Using Yeoman, a scaffolding tool for modern webapps, JHipster will generate a project for you and allow you to use Java 7 or 8, SQL or NoSQL databases, Spring profiles, Maven or Gradle, Grunt or Gulp.js, WebSockets and BrowserSync. It also supports a number of different authentication mechanisms: classic session-based auth, OAuth 2.0, or token-based authentication. For cloud deployments, JHipster includes out-of-the-box support for Cloud Foundry, Heroku and Openshift.
What’s new in Java SE, EE, ME, Embedded world & new StrategyMohamed Taman
In this presentation, I have presented the history of Java EE from v1.0 to our latest Java EE 7.0, what is new and a brief introduction to each minor and major change to existing JSRs, and new JSRs with code to show simplifications and enhancements.
Also talked about our future Java EE 8 components alongside JDK 8 with major updates and JSRs, profiling concepts and more.
In addition, I have explained the IoT concepts with demo. Intro to the importance of Java Embedded systems world. With intro to Raspberry Pi and dukePad.
Agenda:
http://egjug.org/page/java_ee_7_8_and_beyond
JavaScript Frameworks and Java EE – A Great MatchReza Rahman
The sea change in JavaScript frameworks is shifting the pendulum away from today's thin-client based server-side web frameworks like Spring MVC and JSF to JavaScript powered rich clients. With strong support for REST, WebSocket and JSON, Java EE is well positioned to adapt to this landscape.
In this heavily code driven session, we will show you how you can utilize today's most popular JavaScript frameworks like AngularJS and React to utilize the core strengths of Java EE using JAX-RS, WebSocket, JSON-P, JSON-B, CDI and Bean Validation.
The implementation of traditional design patterns have changed in Java EE 7. By taking advantage of Java EE features such as CDI and the smart use of annotations, traditional design patterns can be implemented in a much cleaner and quicker way. With the use of code examples I will demonstrate how to implement some of the most commonly use design patterns in Java EE. Among the design patterns discuss there will be Factory, Singleton, Observer and Decorator.
Agile Toolkit is a PHP framework for developing Powerful Web Applications. Inspired by Desktop Toolkits (QT, Cocoa, .NET) it provides clever web application framework for developers with any skill level.
A quick practical tour through making Java Web Services interoperate with iPhone Cocoa Applications and why this is of interest to the Java programming world.
A first-steps intro to Java Web Services and their role with iPhone applications. We code an iPhone app and connect it to Java Web Services and discuss how they are already playing together in today's commercial iPhone app market.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
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.
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.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
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.
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
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
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.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
4. Matthew McCullough is a Java
pplication architect and co-founde
mbient Ideas. He is an outspoken a
or the use of Agile Methodologies and
ource libraries in Enterprise Applications. M
erves as a member of the JCP, member of the C
ommittee, member of CodeReviewers.com, member of the boar
r the Denver Open Source Users Group, and frequently speaks at t
ions. Matthew contributed to the Sun Java 5 SCJP Certification Exam, and makes appearances in coding on severa
s successful J2EE, SOA, and Web Services systems, including a J2EE Resort Management application supporting celebrity destinations across Can
8. “ What good is another web
application framework? Why re-
invent the wheel? Because this
time we could make it
rounder!
” Jonathan Locke, Wicket Project Founder
21. Resources
•Wicket Homepage
http://wicket.apache.org
•The Server Side Wicket Intro
http://www.theserverside.com/tt/articles/article.tss?
l=IntroducingApacheWicket
•Reference Wiki
http://cwiki.apache.org/WICKET/reference-library.html