Workflow voor slimme amateur fotografenStijn Swinnen
Begeleidende slides bij presentatie over basis workflow gegeven voor Lenske Boortmeerbeek.
In de presentatie werd uitleg gegeven over mijn workflow en manier van werken, van het moment dat de foto werd genomen tot het uiteindelijke afwerken en resultaat van de foto. Zaken als back-up en printen komen in beperkte mate aan bod.
My presentation on Linked Data during the Open Web session at Defrag 2009. Licensing and Open Data were covered in the preceding presentation by Svein-Magnus Sørensen, upon which this builds.
Apache Wicket strives to enable developers to be very productive and craft maintainable web applications. Java EE also enables developers to achieve high productivity. So what happens when you combine both technologies? In this session Martijn Dashorst shows how to leverage the available Java EE technologies such as CDI, JPA, Bean Validation and JAX-RS in your Wicket applications.
Wicket in Action is the introduction I gave at the Øredev conference in Malmö, Sweden in November 2008. You'll learn about Wicket, Components, Models, Integrating Spring, Testing, and deploying your Wicket application.
Unfortunately slideshare doesn't work with accented letters in the URL, so I had to change the title.
Apache Wicket is constantly growing in popularity throughout all kinds of projects. However Wicket doesn't come out of the box with a built-in Java EE support. Integration to CDI is missing and the same is valid for Bean Validation support for example. This session demonstrates how you can user CDI, Conversations and Bean Validation together with Apache Wicket. The first part of the talk will consist of a small slide-driven theoretical part whereas the second part will consist of a coding session that demonstrates hands-on how to hook everything together.
Workflow voor slimme amateur fotografenStijn Swinnen
Begeleidende slides bij presentatie over basis workflow gegeven voor Lenske Boortmeerbeek.
In de presentatie werd uitleg gegeven over mijn workflow en manier van werken, van het moment dat de foto werd genomen tot het uiteindelijke afwerken en resultaat van de foto. Zaken als back-up en printen komen in beperkte mate aan bod.
My presentation on Linked Data during the Open Web session at Defrag 2009. Licensing and Open Data were covered in the preceding presentation by Svein-Magnus Sørensen, upon which this builds.
Apache Wicket strives to enable developers to be very productive and craft maintainable web applications. Java EE also enables developers to achieve high productivity. So what happens when you combine both technologies? In this session Martijn Dashorst shows how to leverage the available Java EE technologies such as CDI, JPA, Bean Validation and JAX-RS in your Wicket applications.
Wicket in Action is the introduction I gave at the Øredev conference in Malmö, Sweden in November 2008. You'll learn about Wicket, Components, Models, Integrating Spring, Testing, and deploying your Wicket application.
Unfortunately slideshare doesn't work with accented letters in the URL, so I had to change the title.
Apache Wicket is constantly growing in popularity throughout all kinds of projects. However Wicket doesn't come out of the box with a built-in Java EE support. Integration to CDI is missing and the same is valid for Bean Validation support for example. This session demonstrates how you can user CDI, Conversations and Bean Validation together with Apache Wicket. The first part of the talk will consist of a small slide-driven theoretical part whereas the second part will consist of a coding session that demonstrates hands-on how to hook everything together.
HTMX: Web 1.0 with the benefits of Web 2.0 without the grift of Web 3.0Martijn Dashorst
HTMX is an upcoming client side library to make rich applications development palatable to backend developers: it puts the HTML back into the development of the web!
HTMX uses attributes to enable HTML elements to send requests and respond to server side rendered HTML content, updating your page dynamically.
It is a refreshing way of building web applications and I'd like to show you why this should be added to your toolbox.
The talk was given at the 20th anniversary edition of JFall, November 9th 2023 in the Netherlands.
While our predecessor product(s) were a COBOL application and later a Windows client/server application distributed on floppies, since 2005 we rock a Java web application that has gone through a lot of changes to keep up with the times. No longer duplicating 5 1/4” 1.2M floppies over the weekend and mailing them to our customers, but a single `git push` will deliver our latest version to our customers.
In this session you will learn how we made our application survive for 18 years and still be relevant. Learn how we rearchitected our application from 2005 to 2022, and more importantly, what we did wrong so you can avoid our mistakes. We migrated from Java 1.4 to Java 17, we moved from tomcat+hibernate+velocity via tomcat+hibernate+wicket+cxf+axis+spring+jgroups+ehcache to wildfly+wicket, from deploying on physical hardware to virtual kubernetes nodes. From manually scp-ing releases to gitops, and from Oracle to Postgresql, causing a 5 week outage.
If you learn only one thing from Martijn Dashorst’s session: always have a plan B.
A short introduction to the SOLID principles of Object Oriented Programming in (mostly) Dutch.
- Single responsibility
- Open/Closed
- Lishkov Substitution
- Interface Segregation
- Dependency Inversion
This presentation was given at a meetup for Working Spirit in Deventer.
Converting 85% of Dutch Primary Schools from Oracle to PostgreSQLMartijn Dashorst
This case study describes migrating the most used application for primary schools in the Netherlands from Oracle to PostgreSQL. The application uses a multi-tenant, single schema database (i.e. 6000 schools in a single database) and runs using a typical Java EE frontend.
You will learn about our application architecture, hardware platform, reasons for switching, migration strategies considered and the results of our migration.
Since the CFP closes one week before our actual migration we can't reveal the results in this abstract, but the presentation will capture all the things that went wrong and well
The relationship between developers and documentation is best described as “It’s complicated”. Developers complain a lot about the lack of documentation but fail to write it themselves. How can you make writing documentation more enjoyable and use software engineering principles and tools for writing and maintaining documentation?
Join Martijn Dashorst in this session to discover how to use Git, Docker, Maven, Selenium, Asciidoctor, Markdown, Jenkins and Arquillian to make documentation more comfortable like coding. Learn how you can get a user manual with always up-to-date screenshots, and keep your code examples always compiling and tested.
The Apache Wicket community is working hard to build the new major release of Wicket. One of the tentpole features is the move to Java 8 as a minimum requirement. Why did we do that, and how does this improve my Wicket code? Learn how to apply Java 8 features such as lambdas and the new DateTime API in your Wicket applications, and learn what else the community is creating for your benefit.
Java Serialization is often considered a dark art of Java programmers. This session will lift the veil and show what serialization is and isn't, how you can use it for profit and evil. After this session no NotSerializableException will be unconquerable.
How can you make code reviews more palatable? This drinking game will make any code review interesting and enjoyable. For Java/.Net programmers, and a special drinking game for JavaScript code reviews.
Na jaren projecten te duur en te laat opgeleverd te hebben met de waterval projectmethodiek heeft de IT industrie een nieuwe projectaanpak omarmt als de zilveren kogel die te late en te dure projecten achter zich zou laten. Door in korte iteraties op je doel af te gaan, waarbij het doel ook nog eens mag bewegen beloven deze nieuwe projectaanpakken als Scrum gouden bergen. Maakt deze beweging de belofte waar en is deze aanpak een goede match voor het (project)onderwijs?
In deze sessie legt Martijn Dashorst kort de moderne projectaanpakken uit, Scrum in het bijzonder, en hoe deze binnen Topicus toegepast worden om van koffie software te maken. Tot slot kijkt Martijn vanuit de onderwijspraktijk naar hoe goed Scrum matcht binnen het Hoger Onderwijs om zo de geschikheid van deze aanpak voor projectgroepen te analyseren.
Who Automates the Automators? (Quis Automatiet Ipsos Automates?)Martijn Dashorst
Who automates the automators? For a lot of people the future seems uncertain: automation may eat their jobs. Old and new industries are ripe for disruption: transportation, healthcare, education, finance, law and even the culinary industry are being automated as we speak. When chauffeurs and truck drivers fear that they won't be able to hitch a ride into the future, should the automators perhaps wonder... when is it our turn to be automated? Who automates the automators?
Martijn Dashorst takes a look at the future of the programmer: are we also without a job when the last doctor, lawyer, 3-star chef and driver have been automated?
Het oorspronkelijke verhaal van de Schone Coder geschreven door de gebroeders Scrum over hoe Assertpoetser in een vervloekt project terecht kwam dat het rijk in 100 jaar technical debt stortte. Kan Prinses Agile hem op tijd redden? Sprintten ze nog lang en gelukkig?
In deze lunchlezing vertelt Martijn Dashorst over het wel en wee van de coder die in een wereld vol tegenstrijdige belangen probeert te overleven en zinvol werk te leveren. Hoe krijg je een goede hygiene voor jou, je omgeving en je code? Hoe voorkom je 10 jaar lange technical debt? Met meer dan 20 jaar ontwikkelervaring biedt Martijn een blik in de keuken van een professionele software ontwikkelaar.
With the Tenth Anniversary of Wicket behind us, Wicket is still one of the thriving survivors of the Great Web Framework Wars of the mid 00's. Is there a future for server-side frameworks? In this presentation Martijn Dashorst provides a brief history of Wicket.
With a State of the Wicket, Martijn will look at who is currently using Wicket, the community and current release plans.
The majority of this session will be dedicated to the future of Wicket: does a component oriented, Java web framework have a future in the era of native clients and client side JavaScript frameworks? Martijn will layout the plans of making Wicket more productive for current users, on integrating better with JavaEE technologies and much more.
The current state of the Apache Wicket framework in 2014 as presented at the DEVdev meetup held in Deventer, the Netherlands.
- A critique of ThoughtWorks' Technology Review 2014 where they slam JSF (jay) as a concept (nay)
- A look back at 10 years of Wicket
- A review of the current Wicket versions
- An outlook and roadmap for Wicket 7 and Wicket 8
The DEVdev (Deventer Developers) is a new meetup for any developer in the eastern part of the Netherlands (the right side of the IJssel river). This presentation was delivered at the first meetup, and was kindly sponsored by Topicus B.V.
Presentation about Apache Wicket given at FOSDEM 2011. Apache Wicket is an open source, component oriented Java web framework. This presentation features an introduction to the Wicket framework and showcases some of the new features in the upcoming 1.5 release of Wicket.
A Dutch presentation (with English quotes) about the ongoing renaissance in software engineering where we transition from begin regarded as mere drones to software craftsmen. This presentation is heavily influenced by Robert C. Martin's The Renaissance of Craftsmanship.
Presentation on Apache Wicket delivered at JavaPolis 2007 in Antwerp. We introduce Wicket, learn the concepts and go through developing an online Cheese store
Wicket Live on Stage features a Wicket project that has been in production use for over a year. The application is a web application for dutch highschools for administration of students' data for funding, guidance, graduation, attendance and financial purposes.
The presentation describes the road to choosing Wicket as the core framework, and includes screenshots of the live demo (which isn't captured in this presentation) of Vocus (http://www.vocuslis.nl).
GridMate - End to end testing is a critical piece to ensure quality and avoid...ThomasParaiso2
End to end testing is a critical piece to ensure quality and avoid regressions. In this session, we share our journey building an E2E testing pipeline for GridMate components (LWC and Aura) using Cypress, JSForce, FakerJS…
HTMX: Web 1.0 with the benefits of Web 2.0 without the grift of Web 3.0Martijn Dashorst
HTMX is an upcoming client side library to make rich applications development palatable to backend developers: it puts the HTML back into the development of the web!
HTMX uses attributes to enable HTML elements to send requests and respond to server side rendered HTML content, updating your page dynamically.
It is a refreshing way of building web applications and I'd like to show you why this should be added to your toolbox.
The talk was given at the 20th anniversary edition of JFall, November 9th 2023 in the Netherlands.
While our predecessor product(s) were a COBOL application and later a Windows client/server application distributed on floppies, since 2005 we rock a Java web application that has gone through a lot of changes to keep up with the times. No longer duplicating 5 1/4” 1.2M floppies over the weekend and mailing them to our customers, but a single `git push` will deliver our latest version to our customers.
In this session you will learn how we made our application survive for 18 years and still be relevant. Learn how we rearchitected our application from 2005 to 2022, and more importantly, what we did wrong so you can avoid our mistakes. We migrated from Java 1.4 to Java 17, we moved from tomcat+hibernate+velocity via tomcat+hibernate+wicket+cxf+axis+spring+jgroups+ehcache to wildfly+wicket, from deploying on physical hardware to virtual kubernetes nodes. From manually scp-ing releases to gitops, and from Oracle to Postgresql, causing a 5 week outage.
If you learn only one thing from Martijn Dashorst’s session: always have a plan B.
A short introduction to the SOLID principles of Object Oriented Programming in (mostly) Dutch.
- Single responsibility
- Open/Closed
- Lishkov Substitution
- Interface Segregation
- Dependency Inversion
This presentation was given at a meetup for Working Spirit in Deventer.
Converting 85% of Dutch Primary Schools from Oracle to PostgreSQLMartijn Dashorst
This case study describes migrating the most used application for primary schools in the Netherlands from Oracle to PostgreSQL. The application uses a multi-tenant, single schema database (i.e. 6000 schools in a single database) and runs using a typical Java EE frontend.
You will learn about our application architecture, hardware platform, reasons for switching, migration strategies considered and the results of our migration.
Since the CFP closes one week before our actual migration we can't reveal the results in this abstract, but the presentation will capture all the things that went wrong and well
The relationship between developers and documentation is best described as “It’s complicated”. Developers complain a lot about the lack of documentation but fail to write it themselves. How can you make writing documentation more enjoyable and use software engineering principles and tools for writing and maintaining documentation?
Join Martijn Dashorst in this session to discover how to use Git, Docker, Maven, Selenium, Asciidoctor, Markdown, Jenkins and Arquillian to make documentation more comfortable like coding. Learn how you can get a user manual with always up-to-date screenshots, and keep your code examples always compiling and tested.
The Apache Wicket community is working hard to build the new major release of Wicket. One of the tentpole features is the move to Java 8 as a minimum requirement. Why did we do that, and how does this improve my Wicket code? Learn how to apply Java 8 features such as lambdas and the new DateTime API in your Wicket applications, and learn what else the community is creating for your benefit.
Java Serialization is often considered a dark art of Java programmers. This session will lift the veil and show what serialization is and isn't, how you can use it for profit and evil. After this session no NotSerializableException will be unconquerable.
How can you make code reviews more palatable? This drinking game will make any code review interesting and enjoyable. For Java/.Net programmers, and a special drinking game for JavaScript code reviews.
Na jaren projecten te duur en te laat opgeleverd te hebben met de waterval projectmethodiek heeft de IT industrie een nieuwe projectaanpak omarmt als de zilveren kogel die te late en te dure projecten achter zich zou laten. Door in korte iteraties op je doel af te gaan, waarbij het doel ook nog eens mag bewegen beloven deze nieuwe projectaanpakken als Scrum gouden bergen. Maakt deze beweging de belofte waar en is deze aanpak een goede match voor het (project)onderwijs?
In deze sessie legt Martijn Dashorst kort de moderne projectaanpakken uit, Scrum in het bijzonder, en hoe deze binnen Topicus toegepast worden om van koffie software te maken. Tot slot kijkt Martijn vanuit de onderwijspraktijk naar hoe goed Scrum matcht binnen het Hoger Onderwijs om zo de geschikheid van deze aanpak voor projectgroepen te analyseren.
Who Automates the Automators? (Quis Automatiet Ipsos Automates?)Martijn Dashorst
Who automates the automators? For a lot of people the future seems uncertain: automation may eat their jobs. Old and new industries are ripe for disruption: transportation, healthcare, education, finance, law and even the culinary industry are being automated as we speak. When chauffeurs and truck drivers fear that they won't be able to hitch a ride into the future, should the automators perhaps wonder... when is it our turn to be automated? Who automates the automators?
Martijn Dashorst takes a look at the future of the programmer: are we also without a job when the last doctor, lawyer, 3-star chef and driver have been automated?
Het oorspronkelijke verhaal van de Schone Coder geschreven door de gebroeders Scrum over hoe Assertpoetser in een vervloekt project terecht kwam dat het rijk in 100 jaar technical debt stortte. Kan Prinses Agile hem op tijd redden? Sprintten ze nog lang en gelukkig?
In deze lunchlezing vertelt Martijn Dashorst over het wel en wee van de coder die in een wereld vol tegenstrijdige belangen probeert te overleven en zinvol werk te leveren. Hoe krijg je een goede hygiene voor jou, je omgeving en je code? Hoe voorkom je 10 jaar lange technical debt? Met meer dan 20 jaar ontwikkelervaring biedt Martijn een blik in de keuken van een professionele software ontwikkelaar.
With the Tenth Anniversary of Wicket behind us, Wicket is still one of the thriving survivors of the Great Web Framework Wars of the mid 00's. Is there a future for server-side frameworks? In this presentation Martijn Dashorst provides a brief history of Wicket.
With a State of the Wicket, Martijn will look at who is currently using Wicket, the community and current release plans.
The majority of this session will be dedicated to the future of Wicket: does a component oriented, Java web framework have a future in the era of native clients and client side JavaScript frameworks? Martijn will layout the plans of making Wicket more productive for current users, on integrating better with JavaEE technologies and much more.
The current state of the Apache Wicket framework in 2014 as presented at the DEVdev meetup held in Deventer, the Netherlands.
- A critique of ThoughtWorks' Technology Review 2014 where they slam JSF (jay) as a concept (nay)
- A look back at 10 years of Wicket
- A review of the current Wicket versions
- An outlook and roadmap for Wicket 7 and Wicket 8
The DEVdev (Deventer Developers) is a new meetup for any developer in the eastern part of the Netherlands (the right side of the IJssel river). This presentation was delivered at the first meetup, and was kindly sponsored by Topicus B.V.
Presentation about Apache Wicket given at FOSDEM 2011. Apache Wicket is an open source, component oriented Java web framework. This presentation features an introduction to the Wicket framework and showcases some of the new features in the upcoming 1.5 release of Wicket.
A Dutch presentation (with English quotes) about the ongoing renaissance in software engineering where we transition from begin regarded as mere drones to software craftsmen. This presentation is heavily influenced by Robert C. Martin's The Renaissance of Craftsmanship.
Presentation on Apache Wicket delivered at JavaPolis 2007 in Antwerp. We introduce Wicket, learn the concepts and go through developing an online Cheese store
Wicket Live on Stage features a Wicket project that has been in production use for over a year. The application is a web application for dutch highschools for administration of students' data for funding, guidance, graduation, attendance and financial purposes.
The presentation describes the road to choosing Wicket as the core framework, and includes screenshots of the live demo (which isn't captured in this presentation) of Vocus (http://www.vocuslis.nl).
GridMate - End to end testing is a critical piece to ensure quality and avoid...ThomasParaiso2
End to end testing is a critical piece to ensure quality and avoid regressions. In this session, we share our journey building an E2E testing pipeline for GridMate components (LWC and Aura) using Cypress, JSForce, FakerJS…
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
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.
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
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.
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/
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.
Communications Mining Series - Zero to Hero - Session 1DianaGray10
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
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.
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.
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.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
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!
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
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etings, severa
•
channel are
l community proof of that.
Reference members ha
ve organized
Where meetups.
London, The
Vision
date/time
United Kingd
om When
JavaDocs Amsterdam, The first Tuesd
The Netherla
nds ay of every mo
Antwerp, Belgi nth
Nov. 30th, 20
um
Releases 07
Copenhagen JavaPolis'07
, Denmark (dec 12th-14
Wicket 1.3-r th)
Linz/Hagenbe
c to be determi
rg, Austria ned
Wicket 1.2 Stockholm, Sw to be determi
eden ned
Wicket 1.1 Rio de Janeir Januari
o, Brazil
Wicket 1.0 Minneapolis/ to be determi
Seattle, USA
•
ned
Tool suppor to be determi
If you are int ned
t
velocity
erested in att
ending one of
you want to these events
organize such
IDE plugins , please add
a meetup yo yourself to the
urself, add it appropriate
to the comm
News event, or if
unity meetups
Developers page
Apache Wick
Reporting bu et 1.3.0-rc1
gs
is released!
Writing docs
Nov 11, 2007
Building
This release
is the first in
•
a series of rel
ease candidate
s until we fee
l confident to
auth-roles
finalize Wicke
t 1.3. This
46. Component
• encapsulate the programmatic manipulation
of markup
• can receive an event (onClick, onSubmit)
• know how and where to render itself
47. Component
• Ultimate super class wicket.Component
Label ListView
MultiLineLabel Loop
TextField PagingNavigator
PasswordTextField ImageMap
Image Button
Link Ajax…
Tree Sorting, paging repeaters
BookmarkablePageLink Wizard
JasperReports DatePicker
48. Component + Markup
• Component has wicket:id
• Markup has same wicket:id
• Hierarchy must match
<h1 wicket:id=“msg”>Gets replaced</h1>
new Label(“msg”, “Hello, World!”);
49. Component: Link
<a href=”#” wicket:id=”link”>Click</a>
Link link = new Link(“link”) {
@Override public void onClick() {
// do something
setResponsePage(new NewPage());
}
};
50. Component: AjaxLink
<a href=”#” wicket:id=”link”>Click</a>
someComponent.setOutputMarkupId(true);
AjaxLink link = new AjaxLink(“link”) {
public void onClick(AjaxRequestTarget t) {
// do something
t.addComponent(someComponent);
t.appendJavaScript(“Effects.fade(‘foo’);”);
}
};
51. Component + Markup
• Some components
have own markup file
• Put Java, markup and
supporting files in
same package on class
path
58. Models
• Models bind your POJO’s to Wicket
components
PropertyModel
Label
value
(name)
expression
Person
PropertyModel
Label name
value
(zipcode) zipcode
expression
birthdate
PropertyModel
Label
value
(birthdate)
expression
59. Java lazy binding sucks
• Doesn’t update:
new Label(“name”, person.getName())
• Null checks necessary:
new Label(“street”,
person.getAddress().getStreet())
60. Models
• PropertyModel:
new PropertyModel(p, “name)
new PropertyModel(p, “address.street”)
• CompoundPropertyModel:
setModel(new CompoundPropertyModel(p));
add(new Label(“name”));
add(new Label(“address.street”));
62. Roadmap
4/22/07 4/22-4/30 couple of weeks somewhere in june
wicket 1.2.6 wicket 1.2.7
wicket 1.3.0 wicket 1.3.0
wicket 1.3.0 wicket 1.3.1
beta rc
wicket x.y
alpha Jav
a
1.5
ap n
in pro eed
cu v s
ba al
to fro
rP m
M
C