This document provides ideas for achieving maintenance stabilization using agile, Kanban and lean thinking. It discusses optimizing production and maintenance flows, collaboration ideas like treating defects like user stories, optimization ideas like using continuous integration and separate versions, and leadership ideas like keeping work in progress low and rotating staff between phases.
[LKUK13] I Broke the WIP Limit Twice, and I'm Still on the TeamZsolt Fabok
Starting over requires us to do at least two things: re-learn the principles and practices, and look for examples on how others recovered. I believe that understanding the pull system, the WIP limits, and the difference between manufacturing and software development will give us enough to recover faster from failures and accelerate the learning process. Moreover, I assume that I did more wrong than right during my journey in Kanban land, and it cost me a lot. I believe that if I share these stories with you, it will save you a great deal of trouble for yourself, and if not, at least you'll have some ideas on how to recover.
[OOP 2014] Social Sciences Make a DifferenceZsolt Fabok
Being aware of the state of our minds and our environment is very important not only for Agile teams, but for any team. Let's say that you have made up your mind about what you are going to do and are about to execute your plan. There may be several courses of action for you to take at this point, and in my experience the best way is to examine the situation, look for social science studies that match the problem at hand, pick one, and carefully apply its recommendations. The more studies and experiments you know the better your chances are to pick the right one, and make a positive difference.
[Agile Adria Croatia 2014] The Road to a Fairly Predictable SystemZsolt Fabok
I see agile software development methodologies (Scrum and XP) and modern management methods (Kanban) as tools for predictability. The development organisation would like to know what is coming and whether it will be the right thing to do. On the other side, the management would like to know when the new features can hit the market. Both want predictability but in a different way. At Prezi, we are on the road to a fairly predictable system that can accurately tell us what the next right thing to do will be and also when it is going to be ready. We are far from a perfect system, we had our ups and downs, but after every down we are more up than before.
[LKUK13] I Broke the WIP Limit Twice, and I'm Still on the TeamZsolt Fabok
Starting over requires us to do at least two things: re-learn the principles and practices, and look for examples on how others recovered. I believe that understanding the pull system, the WIP limits, and the difference between manufacturing and software development will give us enough to recover faster from failures and accelerate the learning process. Moreover, I assume that I did more wrong than right during my journey in Kanban land, and it cost me a lot. I believe that if I share these stories with you, it will save you a great deal of trouble for yourself, and if not, at least you'll have some ideas on how to recover.
[OOP 2014] Social Sciences Make a DifferenceZsolt Fabok
Being aware of the state of our minds and our environment is very important not only for Agile teams, but for any team. Let's say that you have made up your mind about what you are going to do and are about to execute your plan. There may be several courses of action for you to take at this point, and in my experience the best way is to examine the situation, look for social science studies that match the problem at hand, pick one, and carefully apply its recommendations. The more studies and experiments you know the better your chances are to pick the right one, and make a positive difference.
[Agile Adria Croatia 2014] The Road to a Fairly Predictable SystemZsolt Fabok
I see agile software development methodologies (Scrum and XP) and modern management methods (Kanban) as tools for predictability. The development organisation would like to know what is coming and whether it will be the right thing to do. On the other side, the management would like to know when the new features can hit the market. Both want predictability but in a different way. At Prezi, we are on the road to a fairly predictable system that can accurately tell us what the next right thing to do will be and also when it is going to be ready. We are far from a perfect system, we had our ups and downs, but after every down we are more up than before.
I gave this talk at the Budapest University of Technology and Economics to psychology students about the philosophies we use to build and improve a workplace. I covered a wide range of topics (Taylor, Kanban, staff liquidity, cynefin, etc.)
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.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
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/
I gave this talk at the Budapest University of Technology and Economics to psychology students about the philosophies we use to build and improve a workplace. I covered a wide range of topics (Taylor, Kanban, staff liquidity, cynefin, etc.)
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.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
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 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
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.
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
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.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
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
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
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.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
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.
3. Production Flow:
“The movement of the products within
the shop during each stage of the parts
manufacturing process.”
http://www.toolingu.com/definition-900130-12169-product-flow.html
15. User story Defect
Has an owner Not always Always
Has a deadline Fuzzy, flexible Almost always
Expectations are clear Not always Always
Customer contact Seldom Too often
Will they be delivered Not always Most likely
24. Collaboration Ideas
Defects aren't different from user stories
Automatic data collection scripts
Defect and future oriented daily meeting
Prioritize by cost of delay
25.
26. Collaboration Ideas
Defects aren't different from user stories
Automatic data collection scripts
Defect and future oriented daily meeting
Prioritize by cost of delay
Design discussion every afternoon
27. Collaboration Ideas
Defects aren't different from user stories
Automatic data collection scripts
Defect and future oriented daily meeting
Prioritize by cost of delay
Design discussion every afternoon
Write your own bug report
28. Collaboration Ideas
Defects aren't different from user stories
Automatic data collection scripts
Defect and future oriented daily meeting
Prioritize by cost of delay
Design discussion every afternoon
Write your own bug report
Use collaboration tools for communication
29. Collaboration Ideas
Defects aren't different from user stories
Automatic data collection scripts
Defect and future oriented daily meeting
Prioritize by cost of delay
Design discussion every afternoon
Write your own bug report
Use collaboration tools for communication
Throw away old defects
35. Optimization Ideas
Use continuous integration and staging
environments
Introduce separate swim lanes for different
versions
Introduce hot lane for expedite defects
37. Optimization Ideas
Use continuous integration and staging
environments
Introduce separate swim lanes for different
versions
Introduce hot lane for expedite defects
After reproduction write a test case
38.
39.
40.
41. Optimization Ideas
Use continuous integration and staging
environments
Introduce separate swim lanes for different
versions
Introduce hot lane for expedite defects
After reproduction write a test case
Always have someone test your code
42. Optimization Ideas
Use continuous integration and staging
environments
Introduce separate swim lanes for different
versions
Introduce hot lane for expedite defects
After reproduction write a test case
Always have someone test your code
Measure and improve the flow
45. A retrospective comment:
“Zsolt, can we keep the finished defects on
the board? I feel better when I see how
much we finished, while the new ones keep
coming and coming and coming...”
48. Leadership Ideas
Keep the Cloud small and the Live large
Discuss problems right on the spot
Provide feedback to the other teams
49. Leadership Ideas
Keep the Cloud small and the Live large
Discuss problems right on the spot
Provide feedback to the other teams
Rotate people between phases
50. Leadership Ideas
Keep the Cloud small and the Live large
Discuss problems right on the spot
Provide feedback to the other teams
Rotate people between phases
Weekly face-to-face with everybody
51. Leadership Ideas
Keep the Cloud small and the Live large
Discuss problems right on the spot
Provide feedback to the other teams
Rotate people between phases
Weekly face-to-face with everybody
Turn off notifications - email, issue tracker
59. Thank you very much for your attention!
http://zsoltfabok.com/ @ZsoltFabok
60. Sources of the used images:
leaders on the field:
http://carterkellyconsulting.com/lifepoint_leadervisionspirit
factory floor:
http://www.copters.com/trips/rhc2006.html
Miners:
http://www.foreignpolicy.com/articles/2010/05/18/
the_coal_miners_burden?page=ful
hipchat:
http://blogs.atlassian.com/2012/03/meet-hipchat-the-newest-
member-of-the-atlassian-family/
Continuous delivery:
http://www.infoq.com/articles/Continous-Delivery-
Patterns
Cost of delay:
http://agileconsulting.blogspot.com/2011/03/using-cost-of-
delay-functions-to.html