FLOW3 1.0 – scheduled for the 2nd quarter of 2011 – is an application framework aiming to back up developers with security and infrastructure while they focus on the application logic. With Domain-Driven Design as its major underlying concept, FLOW3 is easy to learn but flexible enough for complex projects.
This session from the International PHP Conference 2011 (Spring) provides a comprehensive overview of the main strengths of FLOW3.
From the International PHP Conference (Spring Edition) 2012, in Berlin, Germany.
FLOW3 is a web application platform which uses Domain-Driven Design as its major underlying concept. This approach makes FLOW3 easy to learn and at the same time clean and flexible for complex projects. It features namespaces, has an emphasis on clean, object-oriented code and provides a seemless Doctrine 2 integration. FLOW3 incorporates Dependency Injection in a way which lets you truly enjoy creating a stable and easy-to-test application architecture (no configuration necessary). Being the only Aspect-Oriented Programming capable PHP framework, FLOW3 allows you to cleanly separate cross-cutting concerns like security from your main application logic. This tutorial takes you through an imaginary project from scratch. During the journey we’ll visit all important areas of the framework.
FLOW3 is a web application platform which uses Domain-Driven Design as its major underlying concept. This approach makes FLOW3 easy to learn and at the same time clean and flexible for complex projects. It features namespaces, has an emphasis on clean, object-oriented code and provides a seemless Doctrine 2 integration.
FLOW3 incorporates Dependency Injection in a way which lets you truly enjoy creating a stable and easy-to-test application architecture (no configuration necessary). Being the only Aspect-Oriented Programming capable PHP framework, FLOW3 allows you to cleanly separate cross-cutting concerns like security from your main application logic.
This tutorial takes you through an imaginary project from scratch. During the journey we’ll visit all important areas of the framework.
The FLOW3 framework got a lot of attention when version 1.0 was released after years of development. Its main approach is to deliver a whole-in-one concept for modern programming techniques and guiding developers to write excellent code. This session takes you on a tour through FLOW3's key features by demonstrating the making of a real application.
The FLOW3 framework got a lot of attention when version 1.0 was released after years of development. Its main approach is to deliver a whole-in-one concept for modern programming techniques and guiding developers to write excellent code. This session takes you on a tour through FLOW3's key features by demonstrating the making of a real application.
Talk I gave to The Coding Machine about PHP 8. Overview of the RFC process and which QoL, features and notable BC breaks before finishing on some performance improvements.
From the International PHP Conference (Spring Edition) 2012, in Berlin, Germany.
FLOW3 is a web application platform which uses Domain-Driven Design as its major underlying concept. This approach makes FLOW3 easy to learn and at the same time clean and flexible for complex projects. It features namespaces, has an emphasis on clean, object-oriented code and provides a seemless Doctrine 2 integration. FLOW3 incorporates Dependency Injection in a way which lets you truly enjoy creating a stable and easy-to-test application architecture (no configuration necessary). Being the only Aspect-Oriented Programming capable PHP framework, FLOW3 allows you to cleanly separate cross-cutting concerns like security from your main application logic. This tutorial takes you through an imaginary project from scratch. During the journey we’ll visit all important areas of the framework.
FLOW3 is a web application platform which uses Domain-Driven Design as its major underlying concept. This approach makes FLOW3 easy to learn and at the same time clean and flexible for complex projects. It features namespaces, has an emphasis on clean, object-oriented code and provides a seemless Doctrine 2 integration.
FLOW3 incorporates Dependency Injection in a way which lets you truly enjoy creating a stable and easy-to-test application architecture (no configuration necessary). Being the only Aspect-Oriented Programming capable PHP framework, FLOW3 allows you to cleanly separate cross-cutting concerns like security from your main application logic.
This tutorial takes you through an imaginary project from scratch. During the journey we’ll visit all important areas of the framework.
The FLOW3 framework got a lot of attention when version 1.0 was released after years of development. Its main approach is to deliver a whole-in-one concept for modern programming techniques and guiding developers to write excellent code. This session takes you on a tour through FLOW3's key features by demonstrating the making of a real application.
The FLOW3 framework got a lot of attention when version 1.0 was released after years of development. Its main approach is to deliver a whole-in-one concept for modern programming techniques and guiding developers to write excellent code. This session takes you on a tour through FLOW3's key features by demonstrating the making of a real application.
Talk I gave to The Coding Machine about PHP 8. Overview of the RFC process and which QoL, features and notable BC breaks before finishing on some performance improvements.
An introduction into Googles programming language Go, which had its first release in March 2012. The talk has been held at the regulars' table of the GTUG Bremen.
Don't be fooled by the thumbnail - the first couple of slides are a silly joke I forgot to remove before uploading.
Presentation derived from the "What's new in Python 2.4" document on http://www.python.org/ including much reformatting for presenting and presenter notes.
Please download the Keynote original - that way the presentation notes aren't burned into the slides.
TYPO3 Flow and the Joy of Development (FOSDEM 2013)Robert Lemke
Six years ago, the TYPO3 community was seeking for a framework as a foundation for their new CMS. There was none satisfying their wishlist of features and architecture and thus a new one was made - top notch, built without the pressure of day to day work. In the meantime TYPO3 Flow has become one of the “serious” PHP frameworks which is built on two paradigms: harness the complexity of enterprise applications but at the same time be concise and developer friendly. Or in short: Flow brings back the joy of development in PHP.
This session introduces some of the main features of TYPO3 Flow 2.0 and gives you an idea about how it relates to the well established frameworks on the market.
Symfony 2.0 is a major step forward for the symfony project. This new version introduces new concepts and new components, and make the framework even more decoupled and flexible than before. As an added bonus, the framework is also more lightweight and much faster. This session will give you a feeling of the power of Symfony 2.0 by introducing the main new components of the framework.
Objective-C is a Smalltalk-like Object-Oriented layer on top of the C language. It is the official language of OS X and iOS. Assuming you have a background in Object-Oriented Programming and a basic understanding of the C language or syntax, this talk will cover everything you need to know about Objective-C. By the end of the talk, you will understand how to make and use your own objects, the Foundation Framework and the data structures it provides, and the Objective-C specific language constructs and syntactic-sugar.
This is the slide for what I shared in JS Group meetup, 2014, Taiwan. It covers what JavaScript could do for making the program more "functional", the benefits, price and the limitation.
A function provides a convenient way of packaging a computational recipe, so that it can be used as often as required. A function definition consists of two parts: interface and body. The interface of a function (also called its prototype) specifies how it may be used. It consists of three entities:
The function name. This is simply a unique identifier.
The function parameters (also called its signature). This is a set of zero or more typed identifiers used for passing values to and from the function.
The function return type. This specifies the type of value the function returns. A function which returns nothing should have the return type void.
The body of a function contains the computational steps (statements) that comprise the function.
Current State of TYPO3 Phoenix (T3CON10)Robert Lemke
Introduction and Presentation of the status of all parts
behind the next major TYPO3 version.
Members of the TYPO3 core team outline the current state of TYPO3 Phoenix development and give a live demo of its functions.
An introduction into Googles programming language Go, which had its first release in March 2012. The talk has been held at the regulars' table of the GTUG Bremen.
Don't be fooled by the thumbnail - the first couple of slides are a silly joke I forgot to remove before uploading.
Presentation derived from the "What's new in Python 2.4" document on http://www.python.org/ including much reformatting for presenting and presenter notes.
Please download the Keynote original - that way the presentation notes aren't burned into the slides.
TYPO3 Flow and the Joy of Development (FOSDEM 2013)Robert Lemke
Six years ago, the TYPO3 community was seeking for a framework as a foundation for their new CMS. There was none satisfying their wishlist of features and architecture and thus a new one was made - top notch, built without the pressure of day to day work. In the meantime TYPO3 Flow has become one of the “serious” PHP frameworks which is built on two paradigms: harness the complexity of enterprise applications but at the same time be concise and developer friendly. Or in short: Flow brings back the joy of development in PHP.
This session introduces some of the main features of TYPO3 Flow 2.0 and gives you an idea about how it relates to the well established frameworks on the market.
Symfony 2.0 is a major step forward for the symfony project. This new version introduces new concepts and new components, and make the framework even more decoupled and flexible than before. As an added bonus, the framework is also more lightweight and much faster. This session will give you a feeling of the power of Symfony 2.0 by introducing the main new components of the framework.
Objective-C is a Smalltalk-like Object-Oriented layer on top of the C language. It is the official language of OS X and iOS. Assuming you have a background in Object-Oriented Programming and a basic understanding of the C language or syntax, this talk will cover everything you need to know about Objective-C. By the end of the talk, you will understand how to make and use your own objects, the Foundation Framework and the data structures it provides, and the Objective-C specific language constructs and syntactic-sugar.
This is the slide for what I shared in JS Group meetup, 2014, Taiwan. It covers what JavaScript could do for making the program more "functional", the benefits, price and the limitation.
A function provides a convenient way of packaging a computational recipe, so that it can be used as often as required. A function definition consists of two parts: interface and body. The interface of a function (also called its prototype) specifies how it may be used. It consists of three entities:
The function name. This is simply a unique identifier.
The function parameters (also called its signature). This is a set of zero or more typed identifiers used for passing values to and from the function.
The function return type. This specifies the type of value the function returns. A function which returns nothing should have the return type void.
The body of a function contains the computational steps (statements) that comprise the function.
Current State of TYPO3 Phoenix (T3CON10)Robert Lemke
Introduction and Presentation of the status of all parts
behind the next major TYPO3 version.
Members of the TYPO3 core team outline the current state of TYPO3 Phoenix development and give a live demo of its functions.
One of the latest PHP frameworks is FuelPHP. It is a combination great ideas from other frameworks (CodeIgniter, Kohana, Ruby on Rails) with a special twist. This is part of our course curriculum at SiliconGulf.com.
Most Ms are stale and tasteless - and that although they are probably the most important ingredient of a tasty MVC implementation. This session is about the underestimated role of the M and how to create meaningful and clean Domain Models using Domain-Driven Design (a practical approach for creating clean apps for complex domains, independent from a specific technology). Bring your own apron.
FLOW3 is an application framework which will change the way you code PHP. It aims to back up developers with security and infrastructure while they focus on the application logic.
FLOW3 is one of the first application frameworks to choose Domain-Driven Design as its major underlying concept. This approach makes FLOW3 easy to learn and at the same time clean and flexible for even complex projects. Built with PHP 5.3 in mind from the beginning, it features namespaces and has an emphasis on clean, object-oriented code.
Thanks to its Doctrine 2 integration, FLOW3 gives you access to a wide range of databases while letting you forget the fact that you're using a database at all (think objects, not tables). FLOW3's unique way of supporting Dependency Injection (no configuration necessary) lets you truly enjoy creating a stable and easy-to-test application architecture. Being the only Aspect-Oriented Programming capable PHP framework, FLOW3 allows you to cleanly separate cross cutting concerns like security from your main application logic.
This tutorial provides a comprehensive overview of the main features of FLOW3 and how you can get started with your first app.
The most hated thing a developer can imagine is writing documentation but on the other hand nothing can compare with a well documented source code if you want to change or extend some code. PhpDocumentor is one of many tools enabling you to parse the inline documentation and generate well structured and referenced documents. This tallk will show you how to get the most out of phpDocumentor and shall enable you to write fantastic documentation.
The most hated thing a developer can imageine is writing documentation but on the other hand nothing can compare with a well documented source code if you want to change or extend some code. PhpDocumentor is one of many tools enabling you to parse the inline documentation and generate well structured and referenced documents. This tallk will show you how to get the most out of phpDocumentor and shall enable you to write fantastic documentation.
Applications for the Enterprise with PHP (CPEurope)Robert Lemke
Full video of this presentation: http://www.youtube.com/watch?v=iocO70tE-B4&feature=youtube_gdata_player
For a long time PHP was not really considered for enterprise projects with a complex business logic. Other programming languages and their respective frameworks have a much longer history in tackling extensive domains in a reliable manner. With the release of PHP 5 and its successor versions the game changed significantly. True object-orientation and design patterns became en vogue among PHP developers. Shortly before that time, the TYPO3 Open Source project decided to start over and develop FLOW3, a new application framework which introduces successful patterns and techniques from other programming language into PHP.
In this session you'll learn about FLOW3's approach is to deliver a whole-in-one concept for modern programming techniques and guiding developers to write excellent code. It introduces programming techniques such as Aspect-Oriented Programming and Domain-Driven Design to PHP, which were previously unseen in PHP projects. Finally you'll get an overview of FLOW3's key features and a good idea about if FLOW3 might be suitable for your next project.
FLOW3 is an application framework which will change the way you code PHP. It aims to back up developers with security and infrastructure while they focus on the application logic.
FLOW3 is one of the first application frameworks to choose Domain-Driven Design as its major underlying concept. This approach makes FLOW3 easy to learn and at the same time clean and flexible for even complex projects. Built with PHP 5.3 in mind from the beginning, it features namespaces and has an emphasis on clean, object-oriented code.
Thanks to its Doctrine 2 integration, FLOW3 gives you access to a wide range of databases while letting you forget the fact that you’re using a database at all (think objects, not tables). FLOW3’s unique way of supporting Dependency Injection (no configuration necessary) lets you truly enjoy creating a stable and easy-to-test application architecture. Being the only Aspect-Oriented Programming capable PHP framework, FLOW3 allows you to cleanly separate cross cutting concerns like security from your main application logic.
In this tutorial we’ll walk you through an imaginary project from scratch. During the journey we’ll visit all important areas of the framework like templating, routing, security and persistence. For every core concept we’ll provide a short introduction, so that the process is comprehensible to all experienced PHP developers.
Von Entwicklern zu tiefst verachtet und in vielen Situationen dennoch heiß geliebt, ist eine ausführliche Dokumentation des Quellcodes. Grade, wenn es um die Anpassung und/oder Erweiterung von legacy Code geht, wird der Ruf nach Dokumentation laut.
PhpDocumentor ist eines von vielen Tools, die uns Entwicklern das dokumentatorische Leben etwas leichter machen können. Es scannt den Quellcode nach Annotationen, Vererbungen, etc. und generiert strukturierte Dokumentationen daraus.
Dieser Vortrag stellt PhpDocumentor im Detail vor und geht nicht nur auf die zahlreichen Möglichkeiten dieses Tools ein, sondern zeigt detailliert anhand von Beispielen, wie diese optimal eingesetzt werden können.
FLOW3 is a web application platform which uses Domain-Driven Design as its major underlying concept. This approach makes FLOW3 easy to learn and at the same time clean and flexible for complex projects. It features namespaces, has an emphasis on clean, object-oriented code and provides a seemless Doctrine 2 integration.
FLOW3 incorporates Dependency Injection in a way which lets you truly enjoy creating a stable and easy-to-test application architecture (no configuration necessary). Being the only Aspect-Oriented Programming capable PHP framework, FLOW3 allows you to cleanly separate cross-cutting concerns like security from your main application logic.
This tutorial takes you through an imaginary project from scratch. During the journey we’ll visit all important areas of the framework.
Practical tips for dealing with projects involving legacy code. Covers investigating past projects, static analysis of existing code, and methods for changing legacy code.
Presented at PHP Benelux '10
TYPO3 Extension development using new Extbase frameworkChristian Trabold
My presentation for the TYPO3 community day in Tokyo, Japan.
The code is available at https://github.com/ctrabold/t3ski-workshop.
Due to copyright issues I had to remove all pictures of Miffy.
How to improve the quality of your TYPO3 extensionsChristian Trabold
My colleague Mike Zaschka and I talking about how tools like PHP Mess Detection, Copy & Paste Detection and CodeSniffer can help you gaining better software quality in TYPO3 extensions.
2nd October 2010, TYPO3 Conference Frankfurt
The Bundle system is one of the greatest and most powerful features of Symfony2. Bundles contain all the files related to a single feature of your application: controllers, entities, event listeners, form types, Twig templates, etc. But how much of that actually needs to be inside a bundle?
In this talk we’ll take a bundle, containing all those different types of classes, configuration files and templates, and strip it down to the bare necessities. And I promise that after moving many files out of the bundle, everything still works.
While looking for ways to move things out of the bundle, I will discuss some of the more advanced features of bundle design, like prepending configuration, compiler passes and Doctrine mapping drivers. We will end with a very lean bundle, surrounded by a few highly reusable, maximally decoupled libraries.
The Bundle system is one of the greatest and most powerful features of Symfony2. Bundles contain all the files related to a single feature of your application: controllers, entities, event listeners, form types, Twig templates, etc. But how much of that actually needs to be inside a bundle?
In this talk we’ll take a bundle, containing all those different types of classes, configuration files and templates, and strip it down to the bare necessities. And I promise that after moving many files out of the bundle, everything still works.
While looking for ways to move things out of the bundle, I will discuss some of the more advanced features of bundle design, like prepending configuration, compiler passes and Doctrine mapping drivers. We will end with a very lean bundle, surrounded by a few highly reusable, maximally decoupled libraries.
Neos Content Repository – Git for contentRobert Lemke
The core team of the Open Source CMS Neos has been working on a new content repository for the last 8 years. What took us long? The new CR is event-sourced, with sophisticated projections and a thoroughly designed PHP API, something which has not been done before, not even outside the PHP ecosystem. This content repository allows you to work with content similar to managing Code with Git – branches, versioning, and multi-language with fallbacks included. There's a big range of applications for the Neos CR and since it is available as a standalone component, you can use it in any Composer-based project. We'll guide you through the concepts, architecture, and API of the Neos CR, enough for you to start with your own experiments.
A General Purpose Docker Image for PHPRobert Lemke
There are many reasons to use Docker for development, but if you don't have a PHP image which is tailored to dev and production, your daily work can become a big hassle.
In this session we'll go through what it takes to create a flexible Docker image providing PHP which fits both, development and production environments. We'll look at various aspects, like the operating system, PHP extensions, configuration, debugging, speed, security and the image size.
Scaleable PHP Applications in KubernetesRobert Lemke
Kubernetes is also called the "distributed Linux of the cloud" – which implies that it provides fundamental infrastructure, which can solve a lot of challenges. Let’s see how PHP applications fit into this picture. In this presentation, we are going to explore when Kubernetes is a good fit for operating your PHP application and how it can be done in practice. We’ll look at the whole lifecycle: how to build your application, create or choose the right Docker images, deploy and scale, and how to deal with performance and monitoring. At the end you will have a good understanding about all the different stages and building blocks for running a PHP application with Kubernetes in production.
Flownative Beach ist ein Platform as a Service für Neos CMS und Flow basierte Projekte. In diesem Vortrag von dem Hamburger Neos Meetup erfährst du mehr über die technischen Hintergründe.
Infrastructure and applications running in Kubernetes clusters are based on a plethora of "resources". You can manually create and maintain deployments, pods, services and ingress resources, but may soon loose track of your configuration. Fortunately, there’s an alternative way to manage your Kubernetes cluster – the GitOps way.
GitOps is a way of managing your cluster so that the whole system is described declaratively and version controlled. An automated process makes sure that the resources in the cluster match the desired state defined your Git repository. Flux (https://fluxcd.io) is an Open Source solution which automates this task.
Given that you have some basic idea about Kubernetes (or don’t mind shrugging at a few nitty-gritty details during the talk), I’ll show you, how you can control applications and infrastructure in Kubernetes using Flux and Helm.
In this home-recorded session for the Neos Online Conference 2020 I explain what OpenID Connect (OIDC) is all about and demonstrate how you can configure Neos to use an identity provider like Auth0 as a central login.
A practical introduction to Kubernetes (IPC 2018)Robert Lemke
Kubernetes is an open source system for automating deployment, operations, and scaling of containerized applications. It currently is the most promising option you have for deploying your container-based applications to the Internet. In this session you’ll get an understanding of the concepts of Kubernetes and the tooling you need to launch and maintain a PHP application in your own Kubernetes cluster. We will also take a look at topics like load-balancing, (auto-)scaling, persistent storage and typical fun killers which might spoil your Kubernetes party.
A practical introduction to Event Sourcing and CQRSRobert Lemke
Event Sourcing is supposed to be a great thing: silver bullet; at least. But only if your business case requires it. And if you event-source, you of course need CQRS. Unless you don't. After all, if it's business critical, you really want to use DDD.
Enough of the theory? How about some practical introduction to the world of commands, aggregates, events, projectors and process managers? After this session you'll surely have a better idea of what all of this is about.
https://www.youtube.com/watch?v=cUXi9fUqWQ0
These are the slides of the Neos Conference 2017 keynote in Hamburg. A full recording of this talk is available at Youtube: https://youtu.be/8SXfms-qoKE?t=18m45s
IPC16: A Practical Introduction to Kubernetes Robert Lemke
Kubernetes is an open source system for automating deployment, operations, and scaling of containerized applications. It’s one of the promising options you have for deploying your container-based applications to the Internet. In this session we’ll take a look at the concepts of Kubernetes and then go trough all steps necessary to launch and maintain a real-world PHP application in your own Kubernetes cluster.
IPC 2016: Content Strategy for DevelopersRobert Lemke
Long gone are the times where we could get away with creating websites which were pixel-perfect replications of a printed brochure. But publishing to multiple channels, multiple devices, multiple audiences not only creates challenges on the editorial side: how should developers approach content and create content types which support the purpose of the website? What’s a modern approach to CMS-based projects?
You’ve heard about Docker, maybe you use it already as a development environment for virtualising your project on your local machine. But running your application or website with Docker in production is a whole different deal. In this session you’ll get a deeper insight into working with Docker in practice. Starting with the 101 of concepts we’ll go through a practical scenario for hosting, automatically deploying and monitoring an application in production with recommendations for a variety of tools and services.
Is this Open Source Thing Really Worth it? (IPC 2016 Berlin)Robert Lemke
Starting an Open Source Project is way more than sharing the code you produced. It is very much about human interaction, achieving high quality on a zero budget, having to do things you don’t have the expertise for, being allowed to do things you don’t have the expertise for, pride, hate, friendships, big visions, hopelessness. You catch yourself thinking: Is this Open Source thing really worth it? And push away the thought, because there are pull requests to review.
Um dir den Einstieg in Flow und Neos zu erleichtern, zeigen wir dir Einstiegspunkte, laden dich ein in unsere Community, und unterstützen bei den ersten Schritten.
Außerdem geben wir einen Einblick in die aktuelle Entwicklung und einen Ausblick für die Zukunft.
Neos ist eine moderne Content Application Platform, die vielseitige Anwendungsfälle ermöglicht: One Pager, Multi-Domain-Webseiten, Mehrsprachigkeit, Personalisierung und Integrationen mit bspw. eCommerce Systemen.
In diesem Vortrag werden wir die Einsatzgebiete und Vorteile von Neos aus Business und technischer Sicht beleuchten.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
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.
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
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.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
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.
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.
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.
2. Robert Lemke
chief "architect" of TYPO3 5.0 and FLOW3
co-founder of the TYPO3 Association
35 years old
lives in Lübeck, Germany
1 wife, 1 daughter, 1 espresso machine
likes drumming
3. At a Glance
FLOW3 is a web application framework
• brings PHP development to a new level
• made for PHP 5.3, full namespaces support
• modular, extensible, package based
• free & Open Source (LGPL v3)
• backed by one of the largest Open Source projects
with 6000+ contributors
4. Foundation for the Next Generation
TYPO3 5.0 is the all-new
Enterprise CMS
• content repository, workspaces,
versions, i18n, ExtJS based UI ...
• powered by FLOW3
• compatible code base
• use TYPO3 features in FLOW3
standalone apps as you like
5. Work in Progress
WARNING
The current documen
tation of FLOW3 does
cover the version in not
our Git master – a lo
changed since the la t has
st alpha release!
We are currently upd
ating the manuals an
tutorials for the 1.0 b d
eta release though.
6. Hello World!
Package.php
<?php
namespace F3Demo;
use F3FLOW3PackagePackage as BasePackage;
class Package extends BasePackage {
}
$ ./flow3_dev flow3:package:create Demo
7. Hello World!
StandardController.php
<?php
namespace F3DemoController;
use F3FLOW3MVCControllerActionController;
class StandardController extends ActionController {
/**
* @param string $name
* @return string
*/
public function indexAction($name) {
return "Hello $name!";
}
}
?>
9. Tackling the Heart of Software Development
/**
Domain-Driven Design * Paper submmited by
*
a speaker
* @scope prototype
* @entity
A methodology which ... */
class Paper {
• results in rich domain models /**
* @var Participant
*/
• provides a common language protected $author;
across the project team /**
* @var string
*/
• simplify the design of complex protected $title;
applications /**
* @var string
*/
protected $shortAbstra
ct;
FLOW3 is the first PHP framework
/**
tailored to Domain-Driven Design * @var string
*/
protected $abstract;
11. Persistence
Object Persistence in the Flow
• based on Doctrine 2
• seamless integration into FLOW3
• provides all the great Doctrine 2 features
• uses UUIDs
• low level persistence API:
• allows for own, custom persistence
backends (instead of Doctrine 2)
• CouchDB is supported natively
12. Basic Object Persistence
// Create a new customer and persist it:
$customer = new Customer("Robert");
$this->customerRepository->add($customer);
// Find an existing customer:
$otherCustomer = $this->customerRepository->findByFirstName("Karsten");
// and delete it:
$this->customerRepository->remove($otherCustomer);
13. Advanced Queries
PostRepository.php
/**
* Finds most recent posts excluding the given post
*
* @param F3BlogDomainModelPost $post Post to exclude from result
* @param integer $limit The number of posts to return at max
* @return array All posts of the $post's blog except for $post
*/
public function findRecentExceptThis(F3BlogDomainModelPost $post, $limit = 20) {
$query = $this->createQuery();
$posts = $query->matching($query->equals('blog', $post->getBlog()))
->setOrderings(array('date' => F3FLOW3PersistenceQueryInterface::ORDER_DESCENDING))
->setLimit($limit)
->execute()
->toArray();
unset($posts[array_search($post, $posts)]);
return $posts;
// this is an alternative way of doing this when extending the Doctrine 2
// specific repository and using DQL.
return $this->entityManager
->createQuery('SELECT p FROM F3BlogDomainModelPost p WHERE p.blog = :blog' .
'AND NOT p = :excludedPost ORDER BY p.date DESC')
->setMaxResults($limit)
->execute(array('blog' => $post->getBlog(), 'excludedPost' => $post));
}
18. Object Management
Dependency Injection
• a class doesn't create or retrieve the instance
of another class but get's it injected
• fosters loosely-coupling and high cohesion
‣ more stable, reusable code
19. Object Management
FLOW3's take on Dependency Injection
• one of the first PHP implementations
(started in 2006, improved ever since)
• object management for the whole lifecycle of all objects
• no unnecessary configuration if information can be
gatered automatically (autowiring)
• intuitive use and no bad magical surprises
• fast! (like hardcoded or faster)
20. War
Constructor Injection: Symfony 2 nin
g
(I'm
:m
igh
no t co
Sym
f nta
ony
exp in erro
<?php ert ..
.) rs
namespace AcmeDemoBundleController;
use SymfonyBundleFrameworkBundleControllerController;
use SymfonyComponentHttpFoundationRedirectResponse;
use SensioBundleFrameworkExtraBundleConfigurationRoute;
use SensioBundleFrameworkExtraBundleConfigurationTemplate;
use AcmeDemoBundleGreeterService;
class DemoController extends Controller {
/**
* @var AcmeDemoBundleGreeterService
*/
protected $greeterService;
/**
* @param AcmeDemoBundleGreeterService
*/
public function __construct($greeterService = NULL) {
$this->greeterService = $greeterService;
}
/**
* @Route("/hello/{name}", name="_demo_hello")
*/
public function helloAction($name) {
return new Response('Hello ' . $name, 200, array('Content-Type' => 'text/plain'));
}
}
21. War
Constructor Injection: Symfony 2 nin
g
(I'm
:m
igh
no t co
Sym
f nta
ony
exp in erro
ert ..
.) rs
<?xml version="1.0" ?>
<container xmlns="http://symfony.com/schema/dic/services"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/
services-1.0.xsd">
<services>
<service id="acme.demo.greeterservice" class="AcmeDemoBundleGreeterService" public="false" />
<service id="acme.demo.democontroller" class="AcmeDemoBundleControllerDemoController">
<argument type="service" id="acme.demo.greeterservice" />
</service>
</services>
</container>
22. Constructor Injection
<?php
namespace F3DemoController;
use F3FLOW3MVCControllerActionController;
use F3DemoServiceGreeterService;
class DemoController extends ActionController {
/**
* @var F3DemoServiceGreeterService
*/
protected $greeterService;
/**
* @param F3DemoServiceGreeterService
*/
public function __construct(F3DemoServiceGreeterService $greeterService) {
$this->greeterService = $greeterService;
}
/**
* @param string $name
*/
public function helloAction($name) {
return 'Hello ' . $name;
}
}
27. Object Management
FLOW3's take on Dependency Injection
• one of the first PHP implementations
(started in 2006, improved ever since)
• object management for the whole lifecycle of all objects
• no unnecessary configuration if information can be
gatered automatically (autowiring)
• intuitive use and no bad magical surprises
• fast! (like hardcoded or faster)
29. Object Management
<?php
declare(ENCODING = 'u
tf-8');
namespace F3Confere
nceDomain ModelConference;
/**
FLOW3 creates proxy classes * Autogenerated Prox
y Class
for realizing DI and AOP magic * @scope prototype
* @entity
*/
class Paper extends
• new operator is supported F3FLOW3Persistenc
Paper_Original implem
eAspectPersistence
ents F3FLOW3Object
MagicInterface {
Pr
/**
• proxy classes are created
* @var string
* @Id
on the fly
* @Column(length="40
")
* introduced by F3F
LOW3PersistenceAsp
*/ ectPersistenceMagic
• in production context all protected $FLOW3_Per
sistence_Identifier
= NULL;
code is static private $FLOW3_AOP_P
roxy_targetMethodsAn
dGroupedAdvices = ar
ra
private $FLOW3_AOP_P
roxy_groupedAdviceCh
ains = array();
private $FLOW3_AOP_P
roxy_methodIsInAdvic
eMode = array();
/**
* Autogenerated Prox
y Method
*/
public function __co
nstruct() {
30. AOP
Aspect-Oriented Programming
• programming paradigm
• separates concerns to improve modularization
• OOP modularizes concerns into objects
• AOP modularizes cross-cutting concerns into aspects
• FLOW3 makes it easy (and possible at all) to use AOP in PHP
31. AOP
/**
* @aspect
FLOW3 uses AOP for ... * @introduce
*/
F3FLOW3Pers
istenceAspec
tPersistence
class Persist MagicInterfac
enceMagicAspe e, F3FLO
ct {
• persistence magic
/**
* @pointcut c
lassTaggedWit
*/ h(entity) ||
classTaggedWi
th(valueobjec
• logging public functi
on isEntityOr
ValueObject()
{}
t)
/**
* @var string
• debugging
* @Id
* @Column(len
gth="40")
* @introduce
F3FLOW3Pers
*/ istenceAspec
tPersistence
• security protected $FL
OW3_Persisten
ce_Identifier
;
MagicAspect->
isEnti
/**
* After retur
ning advice,
* making sure w
e have an UUI
* @param F3 D for each an
FLOW3AOPJoi d every
* @return voi nPointInterfa
d ce $joinPoint
* @before cla The current j
ssTaggedWith( oin po
*/ entity) && me
thod(.*->__co
public functi nstruct())
on generateUU
$proxy = $joi ID(F3FLOW3
nPoint->getPr AOPJoinPoint
oxy(); Interface $jo
F3FLOW3Ref inPoint)
lectionObjec
} tAccess::setP
roperty($prox
y , 'FLOW3_Per
siste
32. Security
Touchless Security, Flow-Style
• security is handled at a central place (through AOP)
• third-party code is as secure as possible by default
• modeled after our experiences in the TYPO3 project and
Spring Security (Java framework)
• provides authentication, authorization, validation, filtering ...
• can intercept arbitrary method calls
• transparently filters content through query-rewriting
• extensible for new authentication or authorization mechanisms
34. The Zen of Templating
FLOW3 comes with an elegant, flexible and secure
templating engine: Fluid
• templates are valid HTML
• templates contain no PHP
• object access, control structures, loops ...
• designer-friendly
• extensible (view helpers, widgets)
35. The Zen of Templating
...
<body>
<h1>Latest Blog Posts</h1>
<f:if condition="{posts}">
<f:then>
<ol>
<f:for each="{posts}" as="post">
<li class="post">
<h2>
<f:link.action action="show" controller="Post" arguments="{post: post}">{post.title}
<f:security.ifHasRole role="Editor">
<f:link.action action="edit" arguments="{post: post}" controller="Post"><img src
<f:link.action onclick="return confirm('Really delete this post?');" action="del
</f:security.ifHasRole>
</h2>
<f:render partial="PostMetaData" arguments="{post: post}"/>
<f:link.action action='show' arguments='{post: post}'>Read more</f:link.action></p>
</li>
</f:for>
</ol>
</f:then>
<f:else>
<p>This blog currently doesn't contain any posts.
<f:link.action action="new" controller="Post">Create the first post</f:link.action>
</p>
</f:else>
</f:if>
</f:section>
36. Forms
<?php
namespace F3BlogDomainModel;
/**
* A blog post
*
* @scope prototype
* @entity
*/
class Post {
/**
* @var string
* @validate StringLength(minimum = 1, maximum = 100)
*/
protected $title;
/**
* @var string
* @validate StringLength(minimum = 1, maximum = 50)
*/
protected $author;
38. Forms
<?php
namespace F3BlogController;
use F3FLOW3MVCControllerActionController;
class PostController extends ActionController {
/**
* @inject
* @var F3BlogDomainRepositoryPostRepository
*/
protected $postRepository;
/**
* Creates a new post
*
* @param F3BlogDomainModelPost $newPostadded to the repository
* @return void
*/
public function createAction(F3BlogDomainModelPost $newPost) {
$this->blog->addPost($newPost);
$this->flashMessageContainer->add('Your new post was created.');
$this->redirect('index');
}
39. Speed and Performance
For the snappy user experience:
• multi-layered, tagged caches
• various cache backends (file, Memcached, APC, Redis, PDO, ...)
• reverse-proxy support (Varnish, ESI) in the works
• code compilation
• regular benchmarks
• focus on good scalibility
44. Thank You!
• These slides: http://slideshare.net/robertlemke
• Download FLOW3: http://flow3.typo3.org
• Follow me on Twitter: @t3rob
• Give me feedback:
• robert@typo3.org
• http://joind.in/3492