Modern DevOps with Spinnaker/Concourse and MicrometerJesse Tate Pulfer
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Learn how you can leverage the recent addition of Micrometer to the Spring ecosystem and Cloud Foundry to the Spinnaker ecosystem to help you deliver code quickly and safely. Some highlights include:
Micrometerâs real-time application monitoring capabilities
Spinnakerâs visibility into what is going on in the system
Spinnakerâs safety of deployments and rollbacks
Spinnakerâs deployment scalability
Observability & Continuous Deployment, The Big Picture with Adib Saikali
10:15-11:00am Micrometer: Four Key Performance Indicators for Every Java Service with Jon Schneider
11:00-11:15am Micrometer & PCF with Victor Szoltysek
11:15-11:25am Break
11:25-12:15pm Spinnaker 101 with Olga Kundzich
12:15-12:45pm Lunch
12:45-1:30pm Concourse 101: Container Based CI with Concourse with Jamil Shamy
1:30-1:40pm Break
1:40-2:40pm Putting all the tools together Continuous Deployment with Concourse / Spinnaker / Micrometer & PCF with Jon Schneider
2:40-2:50pm Break
2:50-3:30pm Panel with Concourse / Spinnaker & Micrometer Team
3:30pm Wrap Up
[Downtown San Jose DevOps Meetup] Ballerina - A Programming Language for Clou...Ballerinalang
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In this slide deck, Anjana explores the history of Ballerina, the motivation behind its development, and how Ballerina can help in your journey through modern cloud-native development and deployment.
This project is designed to check if person who has booked the meeting is currently present in the room or not. If not for more than 15 minutes since meeting booking time , then meeting should be cancelled with a notification to the user.
Modern DevOps with Spinnaker/Concourse and MicrometerJesse Tate Pulfer
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Learn how you can leverage the recent addition of Micrometer to the Spring ecosystem and Cloud Foundry to the Spinnaker ecosystem to help you deliver code quickly and safely. Some highlights include:
Micrometerâs real-time application monitoring capabilities
Spinnakerâs visibility into what is going on in the system
Spinnakerâs safety of deployments and rollbacks
Spinnakerâs deployment scalability
Observability & Continuous Deployment, The Big Picture with Adib Saikali
10:15-11:00am Micrometer: Four Key Performance Indicators for Every Java Service with Jon Schneider
11:00-11:15am Micrometer & PCF with Victor Szoltysek
11:15-11:25am Break
11:25-12:15pm Spinnaker 101 with Olga Kundzich
12:15-12:45pm Lunch
12:45-1:30pm Concourse 101: Container Based CI with Concourse with Jamil Shamy
1:30-1:40pm Break
1:40-2:40pm Putting all the tools together Continuous Deployment with Concourse / Spinnaker / Micrometer & PCF with Jon Schneider
2:40-2:50pm Break
2:50-3:30pm Panel with Concourse / Spinnaker & Micrometer Team
3:30pm Wrap Up
[Downtown San Jose DevOps Meetup] Ballerina - A Programming Language for Clou...Ballerinalang
Â
In this slide deck, Anjana explores the history of Ballerina, the motivation behind its development, and how Ballerina can help in your journey through modern cloud-native development and deployment.
This project is designed to check if person who has booked the meeting is currently present in the room or not. If not for more than 15 minutes since meeting booking time , then meeting should be cancelled with a notification to the user.
Serverless Event Streaming Applications as Functionson K8Timothy Spann
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Serverless Event Streaming Applications as Functionson K8
Data on Kubernetes Day @ Kubecon / CloudNativeCon EU 2022
We will walk through how to build serverless event streaming applications as functions running in a function mesh on kubernetes with cloud native messaging via Apache Pulsar.
In this talk, you will deploy ML functions to transform real-time data on Kubernets.
DOK
What are the actors? What are they used for? And how can we develop them? And how are they published and used on Azure? Let's see how it's done in this session
EventBus is an Android optimized publish/subscribe event bus. A typical use case for Android apps is gluing Activities, Fragments, and background threads together.
Event and signal driven programming techniquesElizabeth Smith
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Given at Zendcon 2011 this is a computer theory heavy, code absent look at event driven programming design patterns and techniques in the programming community
Node js is said to be an open source. It is the cross-platform JavaScript runtime to developing different types of applications and tools. Thus the best node js course js is not a JavaScript framework with its many of the core modules which are mainly written in the JavaScript and even the developers to writing a new module. It is also primarily used to develop the input and output web applications like single page applications, video streaming sites with other web applications.
Serverless Event Streaming Applications as Functionson K8Timothy Spann
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Serverless Event Streaming Applications as Functionson K8
Data on Kubernetes Day @ Kubecon / CloudNativeCon EU 2022
We will walk through how to build serverless event streaming applications as functions running in a function mesh on kubernetes with cloud native messaging via Apache Pulsar.
In this talk, you will deploy ML functions to transform real-time data on Kubernets.
DOK
What are the actors? What are they used for? And how can we develop them? And how are they published and used on Azure? Let's see how it's done in this session
EventBus is an Android optimized publish/subscribe event bus. A typical use case for Android apps is gluing Activities, Fragments, and background threads together.
Event and signal driven programming techniquesElizabeth Smith
Â
Given at Zendcon 2011 this is a computer theory heavy, code absent look at event driven programming design patterns and techniques in the programming community
Node js is said to be an open source. It is the cross-platform JavaScript runtime to developing different types of applications and tools. Thus the best node js course js is not a JavaScript framework with its many of the core modules which are mainly written in the JavaScript and even the developers to writing a new module. It is also primarily used to develop the input and output web applications like single page applications, video streaming sites with other web applications.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
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The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
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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.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
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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.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
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A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
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In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
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Are you looking to streamline your workflows and boost your projectsâ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, youâre in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part âEssentials of Automationâ series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Hereâs what youâll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
Weâll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Donât miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
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Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
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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
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
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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 â USA
Expansion of bot farms â 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 â 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/
JMeter webinar - integration with InfluxDB and GrafanaRTTS
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Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overviewâ
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
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I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
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Clients donât know what they donât 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 clientsâ 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.
2. Who am I?
Freelance Flash Platform consultant
Founding Partner of Project Cocoon Multimedia
Author to âObject-Oriented ActionScript 3.0â
CertiïŹed geek
3. What is AS3Signals?
Open source project by Rob Penner
Alternative way to working with events in AS3
Inspired by C# events and Signals/Slots in QT
Lightweight, easy and fast to use
4. Lets get back to basics
> ïŹash.events.EventDispatcher
> ïŹash.events.Event
6. What is wrong with this?
Requires inheritance to dispatch events
Need to subclass Event to pass around data
String references as events rather than objects
Misses basic functionality (remove all listeners etc.)
7. What does AS3Signals do?
Uses composition over inheritance
Doesnât require subclassing to pass arguments
Listeners subscribe to Objects not a String reference
Can hook up to native Events
8. Signal
Most lightweight Signal class
Passes any number of arguments
Supports optional strong typing for arguments
org.osflash.signals.Signal
10. DeluxeSignal
Does everything Signals does
Adds support for target and signal that dispatched it
Passes GenericEvent to listener
org.osflash.signals.DeluxeSignal
12. NativeSignal
Uses Signal to wrap around native Events
Requires object, event type and event class arguments
Uses IEventDispatcher to dispatch
org.osflash.signals.natives.NativeSignal
14. NativeRelaySignal
Similar to the NativeSignal class
Extends DeluxeSignal
Has its own dispatch code rather than IEventDispatcher
org.osflash.signals.natives.NativeRelaySignal
16. Useful features
removeAll - removes all listeners to a signal
addOnce - ïŹres a signal event only the ïŹrst time
numListeners - returns how many listeners for a signal
There is experimental event bubbling support
17. How well does it perform?
zero listeners one listener
18. Where can you get it?
github.com/robertpenner/as3-signals
More information
Blog robertpenner.com/ïŹashblog
Forum groups.google.com/group/as3-signals
Twitter @robpenner
19. Questions? Thoughts?
Feel free to get in touch!
Twitter @peterelst
Email peter@project-cocoon.com
Blog www.peterelst.com
Website www.project-cocoon.com
