How can you make sure that your next web application supports not only the desktop browser, but also all the other devices and screen sizes? And that it can efficiently talk to backend services in a bidirectional way? With new concepts for client-side development like responsive web design and hybrid web applications, and with new APIs for WebSocket, REST services, JSON and more, Java EE 7 with HTML5 may be the best combination to meet your needs. In this keynote, see how you can efficiently develop such an application, and how advanced integrated tools can help you with both server and client code.
Uniface Lectures Webinar - Building Responsive Applications with Uniface: Dev...Uniface
Building Responsive Applications with Uniface: Development (Part 2 of 3). In this webinar you will learn:
• Dynamic Server Page (DSP) Coding Recap
• User Interface Techniques
• Demo WebStart Application
• Code Walkthrough (View on our YouTube channel)
How can you make sure that your next web application supports not only the desktop browser, but also all the other devices and screen sizes? And that it can efficiently talk to backend services in a bidirectional way? With new concepts for client-side development like responsive web design and hybrid web applications, and with new APIs for WebSocket, REST services, JSON and more, Java EE 7 with HTML5 may be the best combination to meet your needs. In this keynote, see how you can efficiently develop such an application, and how advanced integrated tools can help you with both server and client code.
Uniface Lectures Webinar - Building Responsive Applications with Uniface: Dev...Uniface
Building Responsive Applications with Uniface: Development (Part 2 of 3). In this webinar you will learn:
• Dynamic Server Page (DSP) Coding Recap
• User Interface Techniques
• Demo WebStart Application
• Code Walkthrough (View on our YouTube channel)
In this session, you will learn:
1. Hibernate
2. Advantages of Hibernate
3. Hibernate Architecture – High Level
4. Hibernate – Detailed Architecture
5. Hibernate Architecture – Important Levels
6. Hibernate jar files
7. Hibernate tools download
8. CRUD Operations
9. Hibernate with Annotations
10. Design Patterns in Java
Session 34 - JDBC Best Practices, Introduction to Design PatternsPawanMM
In this session, you will learn:
1. Deployment Descriptor
2. Configuring and Mapping a Servlet
3. The flow of the demo web apps
4. JDBC Best practices
5. Design Patterns
Uniface Lectures Webinar - Building Responsive Applications with Uniface: Dep...Uniface
Building Responsive Applications with Uniface: Deployment, part 3 or a 3 part series. In this presentation you will learn:
• Web Deployment Architecture
• Considerations
• Tomcat Servlet Engine Configuration
• Uniface Server Configuration
• Deployment Demo (View on our YouTube channel)
Webinar recording on: www.youtube.com/unifacesme
If you are ADF developer and want to learn JET - this session is for you. Web developers without ADF background are also welcome. It will be explained how to implement CRUD use case in JET on top of ADF BC REST services. Use case will not be limited to basic CRUD operations. You are going to learn how to reuse ADF BC validations and LOVs in JET. Expect live demos.
Drools is a business rule management system (BRMS) with an inference based engine, using an enhanced implementation of the Rete algorithm. Business rules implementations are aimed mostly at developers. However, it is sometimes needed that these rules are readable and understandable by the business analysts. Ideally, they should be able to change rules or even write new ones. Decision table as a form of human-readable rules involve business analysts in creation and maintenance of rules.
Managing rules in a spreadsheet format is very applicable for business analysts since they already use them. An important aspect of business rules is their readability and user friendliness. Looking at a rule, you should immediately have an idea of what it is about.
In this session, you will learn:
1. Hibernate
2. Advantages of Hibernate
3. Hibernate Architecture – High Level
4. Hibernate – Detailed Architecture
5. Hibernate Architecture – Important Levels
6. Hibernate jar files
7. Hibernate tools download
8. CRUD Operations
9. Hibernate with Annotations
10. Design Patterns in Java
Session 34 - JDBC Best Practices, Introduction to Design PatternsPawanMM
In this session, you will learn:
1. Deployment Descriptor
2. Configuring and Mapping a Servlet
3. The flow of the demo web apps
4. JDBC Best practices
5. Design Patterns
Uniface Lectures Webinar - Building Responsive Applications with Uniface: Dep...Uniface
Building Responsive Applications with Uniface: Deployment, part 3 or a 3 part series. In this presentation you will learn:
• Web Deployment Architecture
• Considerations
• Tomcat Servlet Engine Configuration
• Uniface Server Configuration
• Deployment Demo (View on our YouTube channel)
Webinar recording on: www.youtube.com/unifacesme
If you are ADF developer and want to learn JET - this session is for you. Web developers without ADF background are also welcome. It will be explained how to implement CRUD use case in JET on top of ADF BC REST services. Use case will not be limited to basic CRUD operations. You are going to learn how to reuse ADF BC validations and LOVs in JET. Expect live demos.
Drools is a business rule management system (BRMS) with an inference based engine, using an enhanced implementation of the Rete algorithm. Business rules implementations are aimed mostly at developers. However, it is sometimes needed that these rules are readable and understandable by the business analysts. Ideally, they should be able to change rules or even write new ones. Decision table as a form of human-readable rules involve business analysts in creation and maintenance of rules.
Managing rules in a spreadsheet format is very applicable for business analysts since they already use them. An important aspect of business rules is their readability and user friendliness. Looking at a rule, you should immediately have an idea of what it is about.
Cloud State of the Union for Java DevelopersBurr Sutter
This presentation provides a broad overview of what is going on in the Cloud computing world - for Java developers - presented on Dec 21st 2010 at the Atlanta Java Users Group - ajug.org - no audio was recorded.
Overview of ASP.NET
An ASP.NET Page
Server Controls
User Controls
Validation
Master Pages
Themes & skins
Page Cycle Events
Menu, Navigation & Sitemaps
Some cool new ASP.NET 2 Server Controls
In this webinar there will be a brief discussion on what is personalization, customization and extension. Lastly, we will be talking about the role of ADF, which is going to supersede OA Framework in fusion applications.
An Introduction to Websphere sMash for PHP Programmersjphl
IBM® WebSphere® sMash is an agile Web application platform for developing and running modern Web applications. It introduces a simple environment for creating, assembling and running applications based on popular Web technologies.
This presentation was delivered at the Dutch PHP Conference 2009. It shows how the PHP support in sMash can be used to easily integrate with Java assets.
For more information, see http://projectzero.org
Widget Platform. Tear the Web apart and assemble the pieces together.
Brief survey on Widget Technology; widget platform and repository architecture; and UWA widget tutorial.
Lecture for CRIA-WT about JavaScript on the server. Explains why we prefer Node.js over PHP and shows the architecture, modules and a small demo application on https://github.com/rodmidde/cria-wt-demo/tree/master/NODE/SimpleMVC.
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.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
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.
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.
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.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
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.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
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.
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
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.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
5. Generic DAO & Business Services HadesDao TESTED Generic Tested Extendable « extends » GenericDao GenericService Specific Testable Customized « extends » « extends » myDao myService
6. Generic DAO & Business Services Provides… CRUD methods (Create, Retrieve, Update, Delete) Allows… Save time (↘ copy-paste-adjust) on technical layers Improve efficiency on the development of business layers
7. Basic Example How to… obtain a complete DAO layer for my POJO? @Named("plopDao") publicclass PlopJpaDao extends GenericJpaDao<Plop> implements PlopDao { // Nothing } What else ?
8. DAO & Business Services stack Out of the box configuration Identity manager Multi-modules JPA entities scanning Generic DAO & ServicesGeneric tests Embeded database JSR 303 Bean validation Validator 1.2 Dependency injection Generic DAO Hades 2 3 3.5 Build system 3 JPA2 Persistenceengine
9. Generic REST Web Services Provides… Generic methods to access business services XML and JSON objects serialization Allows… Easily build applications REST-based architecture GenericController « extends » myController
10. Basic Example How to… retrieve a persisted object in database ? @GET @Path("/{id}") @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON}) public Response getResource(@PathParam("id") ID id) { T entity = this.service.findById(id); if(entity == null) { return Response.status(Status.NOT_FOUND).build(); } return Response.ok(entity).build(); }
11. Webservices stack JSON Serialization OAuth2 based security Jackson 1.5 7.1 Run/Debug/Tests web application Generic webservices Generic tests JAX-RS REST Webservices Project templates (archetypes) Jersey 1.2
12. Generic Tests Provides Generic methods to test your DAO, Business services and Webservices Better protection against side effects caused by code changes Allows Focus on testing your project functionnalities
13. Basic Example How to… entirely test my DAO layer ? publicclass PlopDaoTest extends AbstractDaoTest<Plop, PlopDao> { @Inject @Named("plopDao") publicvoid setResourceDao(PlopDao resourceDao) { super.setResourceDao(resourceDao); } }
14. Use case 1 : RESThub + MVC Framework Tapestry5 website Webservices Server side DAO and Services
15. Use case 2 : RESThub full stack JavaScript stackbasedWebsite Client side Webservices Server side DAOandServices
16. Javascript Stack for RIA WebApps Provides… Script loader Route manager Templating language Allows… Use the latest web technologies consistently Create lightweight RIA WebApps based on jQuery Reduce traffic and server load
17. Wellknownwebapp software design Web browser Reloading page for each action Dynamic pages Application server SOAP proxytoJSON HTTP server Images SOAPWeb Services MVC framework based Web GUI session CSS Business Services Webservice SOAP Javascript DAO
18. RESThub based webapp software design Web browser Changing the state of one widget on each action Script loader HTML 5 based session MVC Framework HTTP credentials JSON/XML Data Static pages Application server HTTP server OtherRESTWebservices Images REST Web Services CSS Business Services Javascript DAO HTML
20. Consequences on the architecture Server is stateless Can change just a small part of the page Each part is independent (jQuery widget) URL are semantic (example.com/product/list) Client is statefull Recent browser provides « session storage » Each widget should knows his status Manage the reloading of the page (F5)
21. RESThub on hostingside Clear separation between static and dynamic Static: interface HTML5, JS, CSS Dynamic: stateless secure webservices Out of the box caching compliancy Even when pages are user-customized More operations are computed on client side Better scalability thanks to stateless servers
22. Security based on OAuth2 OAuth 2.0 basedauthentication Work in progress IETF standard Tokenbased Used on Facebook and Twitter Maybenext version of OpenIDwill use ittoo Different profiles User Agent profile Webserver profile Single Sign On
28. JavaScript HTML Route 1 Controller A View A Route 2 Controller B View B Route 3 Controller C View C URL Sammy Client side Route 4 Controller D View D Controller E View E Route 5 Resthub controller Events Web services Business services Server side DAO DB