What exactly does the word Asynchronous mean?
When it comes to distributed computing, one of the perennial topics comes down to how different services should communicate. Working out the relative merits of specific technical approaches can become a complex affair however, so we often reach for categorisation to simplify our work. Often, the discussion around inter-process communication hinges on what on the face of it seems to be a simple decision: Synchronous or Asynchronous. Just saying “we’re cloud native!” isn’t enough if you actually want to get anywhere, unless your goal is simply to dump loads of money into the hands of tech vendors and consultants.
Unfortunately, it turns out that this is far from a simple assessment of what approach is best. Aside from many nuances around this topic, the main issue is that it seems that people can’t even agree on what a synchronous means! Is it non-blocking clients? Message-broker based communication? Does only inbox-based message passing apply?
In this talk, we’ll explore the meaning of asynchronous in the context of distributed systems, and show that using the same word in ever-so slightly different contexts causes a huge amount of confusion.
These are the slides I gave from my recent talk at Javazone. It's an update of my 'Practical Considerations For Microservices' talk. You can see the accompanying video here: http://vimeo.com/105751281
This presentation helps you recognize, determine the value, and provide metrics for your accomplishments. It also gives tips on how to use this information throughout your career.
"What I learned through reverse engineering", Yuri ArtiukhFwdays
In recent years, I have gained most of my knowledge through reverse engineering, how I did it and what I learned during this period, I decided to share. All this concerns graphic programming, performance, best practices in the frontend.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
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.
"Micro frontends: Unbelievably true life story", Dmytro PavlovFwdays
A real life story about the experience of using Micro frontends in an existing Enterprise product. Problems and their solutions on the way from the integration of a separate component to an extensible No-code platform.
These are the slides I gave from my recent talk at Javazone. It's an update of my 'Practical Considerations For Microservices' talk. You can see the accompanying video here: http://vimeo.com/105751281
This presentation helps you recognize, determine the value, and provide metrics for your accomplishments. It also gives tips on how to use this information throughout your career.
"What I learned through reverse engineering", Yuri ArtiukhFwdays
In recent years, I have gained most of my knowledge through reverse engineering, how I did it and what I learned during this period, I decided to share. All this concerns graphic programming, performance, best practices in the frontend.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
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.
"Micro frontends: Unbelievably true life story", Dmytro PavlovFwdays
A real life story about the experience of using Micro frontends in an existing Enterprise product. Problems and their solutions on the way from the integration of a separate component to an extensible No-code platform.
"Objects validation and comparison using runtime types (io-ts)", Oleksandr SuhakFwdays
A common task in modern JS is parsing, validating and then comparing JSON objects. In this talk I will quickly go through most common ways to parse/validate and compare objects we use today and then focus more on how runtime types (based on io-ts) can help make such tasks easier and quicker to implement.
"JavaScript. Standard evolution, when nobody cares", Roman SavitskyiFwdays
Should we take a look at JavaScript when everyone is writing in TypeScript? What happens to the standard? What did we get last year? What new features can we expect this and next year? And most importantly, when will Observer be standardized?
Let's try to answer all these questions and even a little more, dream about the future, and enjoy that Observer is alive (or not).
"How Preply reduced ML model development time from 1 month to 1 day",Yevhen Y...Fwdays
Case study of how small team in Preply started with inheriting an existing ranking model to being able to produce a model per day. In this talk we'll cover steps to take if you find yourself in a similar situation: what kind of technology and processes can you introduce in order to achieve a great speedup in a development speed.
"GenAI Apps: Our Journey from Ideas to Production Excellence",Danil TopchiiFwdays
In my talk, I will tell about the world of GenAI services beyond GPT-wrappers and how we developed and scaled GenAI-centric applications. I'll share personal experiences about the obstacles, lessons, and strategic tools and methodologies that were key in taking GenAI applications from 0 to 1. I'll talk about the challenges we faced when launching LLM-based and image generative applications and delivering them to end users, and what conclusions and solutions were made.
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...Fwdays
Python engineers are introduced to the transformative potential of Large Language Models (LLMs) in the realm of advanced data analysis and the application of Semantic Kernel techniques. We will talk about how LLMs like ChatGPT can be integrated into Python environments to automate data processing, enhance predictive modeling, and unlock deeper insights from complex datasets. The session will delve into practical strategies for embedding Semantic Kernel methods within Python projects, illustrating how these advanced techniques can refine the accuracy of machine learning models by embedding domain-specific knowledge directly into the analysis process. Attendees will leave with a clear roadmap for leveraging the combined power of LLMs and Semantic Kernels, equipped with actionable knowledge to drive innovation in their data analysis projects and beyond, marking a significant leap forward in the evolution of Python engineering practices.
"Federated learning: out of reach no matter how close",Oleksandr LapshynFwdays
Federated learning. Algorithmic solution to the problem of privacy preserving ML. Pieces involved to support the training with NVIDIA Flare as example. How newest legislation affects federated learning.
"What is a RAG system and how to build it",Dmytro SpodaretsFwdays
Today, large language models are becoming an integral part of almost every IT solution. However, their use is often accompanied by certain limitations, such as the relevance of information or its depth and specificity. One of the ways to overcome these limitations is the method of working with LLMs - RAG (Retrieval Augmented Generation).
In an ideal world, you would write Python code and then it would work perfectly. But unfortunately, it doesn't work in this manner. In my talk, I'll cover how to efficiently debug your programs, especially in cloud environments or inside Kubernetes.
MLOps (Machine Learning Operations) is a recent buzzword, that trends a lot. Let's figure out together how maintaining applications with machine learning components is significantly different from maintaining applications without them.
We will look into MLOps best practices and typical problems and their implementations/solutions in real world production.
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek SchlawackFwdays
Ever seen a code base where understanding a simple method meant jumping through tangled class hierarchies? We all have! And while "Favor composition over inheritance!" is almost as old as object-oriented programming, strictly avoiding all types of subclassing leads to verbose, un-Pythonic code. So, what to do?
The discussion on composition vs. inheritance is so frustrating because far-reaching design decisions like this can only be made with the ecosystem in mind – and because there's more than one type of subclassing!
Let's take a dogma-free stroll through the types of subclassing through a Pythonic lens and untangle some patterns and trade-offs together. By the end, you'll be more confident in deciding when subclassing will make your code more Pythonic and when composition will improve its clarity.
"Distributed graphs and microservices in Prom.ua", Maksym KindritskyiFwdays
The current architecture of Prom.ua is built on microservices and GraphQL API, but it was not always like that. In this talk, I'll tell you how far we've come and how we've made using graphs in a microservice architecture convenient and simple. I will talk about the problems we faced and how we overcame them, made our development process more accessible, deployments faster, and the remains of the monolith less loaded.
"Rethinking the existing data loading and processing process as an ETL exampl...Fwdays
ETL stands for extract, transform, load. It's a process that combines data from different sources into a single repository for further processing, analysis, and utilization.
This talk provides an example of how pandas can be used to solve ETL tasks as a stage in the evolution of the data intake component. This involves preliminary validation, filtering, and conversion of data according to a set of business rules and internal representation, with intermediate combination with other sources.
"How Ukrainian IT specialist can go on vacation abroad without crossing the T...Fwdays
I’m confident that many IT professionals are currently facing the same situation I was in a few months ago. Mobilization, uncertainty. How can I be maximally beneficial to the country with my experience and continue professional development in such circumstances? Since the onset of the full-scale invasion, I've been actively volunteering and assisting the army. Mobilization became the next logical step.
I want to share:
My journey in IT, volunteering, and the beginning of my service in the Armed Forces
Impressions from the first few months
Which Soft Skills are helpful in this context
I aim to dispel myths about the mobilization process and projects of the Armed Forces. Address your questions
And yes, military personnel can travel abroad during their leave.
"The Strength of Being Vulnerable: the experience from CIA, Tesla and Uber", ...Fwdays
The leader must be strong all the time. The leader cannot afford to make mistakes, let alone fail in front of their team. Is that really true? Nick Gicinto, a cybersecurity leader with over 25 years of experience, who has worked for the CIA and has built security systems from scratch at Tesla and Uber, fully hiring teams for these projects, will talk about the importance of being vulnerable to build trust within a team.
"[QUICK TALK] Radical candor: how to achieve results faster thanks to a cultu...Fwdays
Sharing open feedback can be difficult because it equals much work on yourself. However, feedback needs attention and a special place in the corporate culture. It helps to grow dynamically, build a team of like-minded people and achieve powerful results.
In the presentation, I will talk about:
The ability to work with feedback as a soft, solid skill in developing technical specialists.
A list of difficulties that prevent quality work with feedback.
The 4A Framework is a tool for successful giving and receiving feedback.
I will also help specialists learn the following:
Form constructive feedback and understand how and when to give it.
Work analytically with the received feedback.
Feel free to share your thoughts and be heard.
"[QUICK TALK] PDP Plan, the only one door to raise your salary and boost care...Fwdays
Will discuss:
Current communication challenges, including mishaps and toxic versus productive interactions.
Ever wondered about PDP? It’s likely because its relevance to career planning, even outside your current company, hasn’t been fully spotlighted.
Exploring how PDP functions within career planning, applicable even if you’re eyeing an exit.
“Who do I aspire to become?”
Summarizing key points with a reference to a practical form you can download to use.
"4 horsemen of the apocalypse of working relationships (+ antidotes to them)"...Fwdays
This talk will reveal four destructive communication patterns that can undermine team spirit, reduce productivity and cause conflict, and offer effective strategies for neutralizing them.
Let's start with exciting storytelling about a fictional team of developers working on Scrum. You will learn about situations that their team member noticed during team meetings.
Next, we will analyze "The Gottman Four Horsemen" model, which describes the four "horsemen of the apocalypse" of work relationships: criticism, defensiveness, contempt, and stonewalling. For each of these patterns, specific "antidotes" will be offered that allow you to build healthier and more productive relationships in the team.
Finally, we'll look at why this topic is critical to team productivity, drawing on Google's "Project Aristotle" research. Special attention will be paid to the concept of psychological safety, which is a key factor in the success of high-performance teams.
This talk will not only provide valuable insights and tools for improving communication and management in Tech teams, but will also help each member better understand their own contribution to the overall success of the team.
"Reconnecting with Purpose: Rediscovering Job Interest after Burnout", Anast...Fwdays
We are all living in exceptionally turbulent times. Ukrainians are facing numerous crises and challenges, ranging from war to lay-offs. Work provides us with a sense of stability, which many of us deeply value and strive to maintain. However, there are times when we may not realize that our workload becomes overwhelming or that the stress we experience in our jobs becomes highly toxic. This often leads to burnout.
During our discussion, we will cover:
- The factors that contribute to burnout;
- How to identify it;
- Short-term strategies for addressing it;
- Long-term approaches to finding fulfillment and satisfaction in our work;
I will also share my personal experiences and insights, as well as those of my colleagues in the IT field.
- Burnout
- Stress
"Mentoring 101: How to effectively invest experience in the success of others...Fwdays
As you grow in experience as a tech specialist and close the needs of Maslow's hierarchy, you realize that you can help beginners in your specialization. But how to do it effectively? Where to look for future mentees? How to avoid mistakes that demotivate both sides? And, in general, how can you benefit from investing your time in the success of a mentee? I'll discuss this based on my 1.5 years of experience mentoring beginners.
It will be useful for professionals with at least six months of experience in IT and a willingness to share their knowledge with the community.
"Mission (im) possible: How to get an offer in 2024?", Oleksandra MyronovaFwdays
Will talk about:
Briefly about the IT labor market in 2024: numbers, rates, pain points.
The full cycle of job search and which stage is the most important?
How to stand out among other candidates and what skills would come in handy?
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
"Objects validation and comparison using runtime types (io-ts)", Oleksandr SuhakFwdays
A common task in modern JS is parsing, validating and then comparing JSON objects. In this talk I will quickly go through most common ways to parse/validate and compare objects we use today and then focus more on how runtime types (based on io-ts) can help make such tasks easier and quicker to implement.
"JavaScript. Standard evolution, when nobody cares", Roman SavitskyiFwdays
Should we take a look at JavaScript when everyone is writing in TypeScript? What happens to the standard? What did we get last year? What new features can we expect this and next year? And most importantly, when will Observer be standardized?
Let's try to answer all these questions and even a little more, dream about the future, and enjoy that Observer is alive (or not).
"How Preply reduced ML model development time from 1 month to 1 day",Yevhen Y...Fwdays
Case study of how small team in Preply started with inheriting an existing ranking model to being able to produce a model per day. In this talk we'll cover steps to take if you find yourself in a similar situation: what kind of technology and processes can you introduce in order to achieve a great speedup in a development speed.
"GenAI Apps: Our Journey from Ideas to Production Excellence",Danil TopchiiFwdays
In my talk, I will tell about the world of GenAI services beyond GPT-wrappers and how we developed and scaled GenAI-centric applications. I'll share personal experiences about the obstacles, lessons, and strategic tools and methodologies that were key in taking GenAI applications from 0 to 1. I'll talk about the challenges we faced when launching LLM-based and image generative applications and delivering them to end users, and what conclusions and solutions were made.
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...Fwdays
Python engineers are introduced to the transformative potential of Large Language Models (LLMs) in the realm of advanced data analysis and the application of Semantic Kernel techniques. We will talk about how LLMs like ChatGPT can be integrated into Python environments to automate data processing, enhance predictive modeling, and unlock deeper insights from complex datasets. The session will delve into practical strategies for embedding Semantic Kernel methods within Python projects, illustrating how these advanced techniques can refine the accuracy of machine learning models by embedding domain-specific knowledge directly into the analysis process. Attendees will leave with a clear roadmap for leveraging the combined power of LLMs and Semantic Kernels, equipped with actionable knowledge to drive innovation in their data analysis projects and beyond, marking a significant leap forward in the evolution of Python engineering practices.
"Federated learning: out of reach no matter how close",Oleksandr LapshynFwdays
Federated learning. Algorithmic solution to the problem of privacy preserving ML. Pieces involved to support the training with NVIDIA Flare as example. How newest legislation affects federated learning.
"What is a RAG system and how to build it",Dmytro SpodaretsFwdays
Today, large language models are becoming an integral part of almost every IT solution. However, their use is often accompanied by certain limitations, such as the relevance of information or its depth and specificity. One of the ways to overcome these limitations is the method of working with LLMs - RAG (Retrieval Augmented Generation).
In an ideal world, you would write Python code and then it would work perfectly. But unfortunately, it doesn't work in this manner. In my talk, I'll cover how to efficiently debug your programs, especially in cloud environments or inside Kubernetes.
MLOps (Machine Learning Operations) is a recent buzzword, that trends a lot. Let's figure out together how maintaining applications with machine learning components is significantly different from maintaining applications without them.
We will look into MLOps best practices and typical problems and their implementations/solutions in real world production.
"Subclassing and Composition – A Pythonic Tour of Trade-Offs", Hynek SchlawackFwdays
Ever seen a code base where understanding a simple method meant jumping through tangled class hierarchies? We all have! And while "Favor composition over inheritance!" is almost as old as object-oriented programming, strictly avoiding all types of subclassing leads to verbose, un-Pythonic code. So, what to do?
The discussion on composition vs. inheritance is so frustrating because far-reaching design decisions like this can only be made with the ecosystem in mind – and because there's more than one type of subclassing!
Let's take a dogma-free stroll through the types of subclassing through a Pythonic lens and untangle some patterns and trade-offs together. By the end, you'll be more confident in deciding when subclassing will make your code more Pythonic and when composition will improve its clarity.
"Distributed graphs and microservices in Prom.ua", Maksym KindritskyiFwdays
The current architecture of Prom.ua is built on microservices and GraphQL API, but it was not always like that. In this talk, I'll tell you how far we've come and how we've made using graphs in a microservice architecture convenient and simple. I will talk about the problems we faced and how we overcame them, made our development process more accessible, deployments faster, and the remains of the monolith less loaded.
"Rethinking the existing data loading and processing process as an ETL exampl...Fwdays
ETL stands for extract, transform, load. It's a process that combines data from different sources into a single repository for further processing, analysis, and utilization.
This talk provides an example of how pandas can be used to solve ETL tasks as a stage in the evolution of the data intake component. This involves preliminary validation, filtering, and conversion of data according to a set of business rules and internal representation, with intermediate combination with other sources.
"How Ukrainian IT specialist can go on vacation abroad without crossing the T...Fwdays
I’m confident that many IT professionals are currently facing the same situation I was in a few months ago. Mobilization, uncertainty. How can I be maximally beneficial to the country with my experience and continue professional development in such circumstances? Since the onset of the full-scale invasion, I've been actively volunteering and assisting the army. Mobilization became the next logical step.
I want to share:
My journey in IT, volunteering, and the beginning of my service in the Armed Forces
Impressions from the first few months
Which Soft Skills are helpful in this context
I aim to dispel myths about the mobilization process and projects of the Armed Forces. Address your questions
And yes, military personnel can travel abroad during their leave.
"The Strength of Being Vulnerable: the experience from CIA, Tesla and Uber", ...Fwdays
The leader must be strong all the time. The leader cannot afford to make mistakes, let alone fail in front of their team. Is that really true? Nick Gicinto, a cybersecurity leader with over 25 years of experience, who has worked for the CIA and has built security systems from scratch at Tesla and Uber, fully hiring teams for these projects, will talk about the importance of being vulnerable to build trust within a team.
"[QUICK TALK] Radical candor: how to achieve results faster thanks to a cultu...Fwdays
Sharing open feedback can be difficult because it equals much work on yourself. However, feedback needs attention and a special place in the corporate culture. It helps to grow dynamically, build a team of like-minded people and achieve powerful results.
In the presentation, I will talk about:
The ability to work with feedback as a soft, solid skill in developing technical specialists.
A list of difficulties that prevent quality work with feedback.
The 4A Framework is a tool for successful giving and receiving feedback.
I will also help specialists learn the following:
Form constructive feedback and understand how and when to give it.
Work analytically with the received feedback.
Feel free to share your thoughts and be heard.
"[QUICK TALK] PDP Plan, the only one door to raise your salary and boost care...Fwdays
Will discuss:
Current communication challenges, including mishaps and toxic versus productive interactions.
Ever wondered about PDP? It’s likely because its relevance to career planning, even outside your current company, hasn’t been fully spotlighted.
Exploring how PDP functions within career planning, applicable even if you’re eyeing an exit.
“Who do I aspire to become?”
Summarizing key points with a reference to a practical form you can download to use.
"4 horsemen of the apocalypse of working relationships (+ antidotes to them)"...Fwdays
This talk will reveal four destructive communication patterns that can undermine team spirit, reduce productivity and cause conflict, and offer effective strategies for neutralizing them.
Let's start with exciting storytelling about a fictional team of developers working on Scrum. You will learn about situations that their team member noticed during team meetings.
Next, we will analyze "The Gottman Four Horsemen" model, which describes the four "horsemen of the apocalypse" of work relationships: criticism, defensiveness, contempt, and stonewalling. For each of these patterns, specific "antidotes" will be offered that allow you to build healthier and more productive relationships in the team.
Finally, we'll look at why this topic is critical to team productivity, drawing on Google's "Project Aristotle" research. Special attention will be paid to the concept of psychological safety, which is a key factor in the success of high-performance teams.
This talk will not only provide valuable insights and tools for improving communication and management in Tech teams, but will also help each member better understand their own contribution to the overall success of the team.
"Reconnecting with Purpose: Rediscovering Job Interest after Burnout", Anast...Fwdays
We are all living in exceptionally turbulent times. Ukrainians are facing numerous crises and challenges, ranging from war to lay-offs. Work provides us with a sense of stability, which many of us deeply value and strive to maintain. However, there are times when we may not realize that our workload becomes overwhelming or that the stress we experience in our jobs becomes highly toxic. This often leads to burnout.
During our discussion, we will cover:
- The factors that contribute to burnout;
- How to identify it;
- Short-term strategies for addressing it;
- Long-term approaches to finding fulfillment and satisfaction in our work;
I will also share my personal experiences and insights, as well as those of my colleagues in the IT field.
- Burnout
- Stress
"Mentoring 101: How to effectively invest experience in the success of others...Fwdays
As you grow in experience as a tech specialist and close the needs of Maslow's hierarchy, you realize that you can help beginners in your specialization. But how to do it effectively? Where to look for future mentees? How to avoid mistakes that demotivate both sides? And, in general, how can you benefit from investing your time in the success of a mentee? I'll discuss this based on my 1.5 years of experience mentoring beginners.
It will be useful for professionals with at least six months of experience in IT and a willingness to share their knowledge with the community.
"Mission (im) possible: How to get an offer in 2024?", Oleksandra MyronovaFwdays
Will talk about:
Briefly about the IT labor market in 2024: numbers, rates, pain points.
The full cycle of job search and which stage is the most important?
How to stand out among other candidates and what skills would come in handy?
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
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.
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
Communications Mining Series - Zero to Hero - Session 1DianaGray10
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
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
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/
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
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.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
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.
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.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...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.
39. hachyderm.io/@samnewman
EVENT-DRIVEN
Inventory
An event (fact) is broadcast
Interested parties receive
the event and react
accordingly
The emitting microservice
doesn’t need to know about
consumers
Promotions
Wishlist
Stock Level
Changed!
Consumers
Event
53. hachyderm.io/@samnewman
“…the processing of a request occurs
at an arbitrary time, sometime after it
has been transmitted from client to
server”
https://www.reactivemanifesto.org/glossary#Asynchronous
54. hachyderm.io/@samnewman
“…the processing of a request occurs
at an arbitrary time, sometime after it
has been transmitted from client to
server”
https://www.reactivemanifesto.org/glossary#Asynchronous
Wat?
57. hachyderm.io/@samnewman
REACTIVE MANIFESTO (CONT)
“This is the [opposite] of synchronous processing which
implies that the client only resumes its own execution
once the service has processed the request.”
https://www.reactivemanifesto.org/glossary#Asynchronous
70. hachyderm.io/@samnewman
BLOCKING CALLS
Subscription
Loyalty
Award Points
Upgrade Subscription
Enrolment
res1 = loyaltyService.awardPoints(custID, 200)
res2 = subsService.upgradeSub(custID, PLATINUM)
We then wait until we either get a response, or we give up
Once the response to loyalty has completed,
then we can call Subscription
75. hachyderm.io/@samnewman
PROBLEMS WITH BLOCKING CALLS?
Latency is the sum of the calls
Subscription
Loyalty
Award Points
Upgrade Subscription
Enrolment
50ms
150ms
e.g. 50 + 150ms = 200ms in total
76. hachyderm.io/@samnewman
PROBLEMS WITH BLOCKING CALLS?
Latency is the sum of the calls
Subscription
Loyalty
Award Points
Upgrade Subscription
Enrolment
50ms
150ms
e.g. 50 + 150ms = 200ms in total
But remember that latency for an
operation is not
fi
xed - it will have
a range
86. hachyderm.io/@samnewman
Subscription
Loyalty
Award Points
Upgrade Subscription
Enrolment
fut1 = future(loyaltyService.awardPoints(custID, 200))
fut2 = future(subsService.upgradeSub(custID, PLATINUM))
The future represents a background thread of
execution - we can continue while the call is made
in the background
So the calls to Loyalty and Subscription
service can now be made in parallel
87. hachyderm.io/@samnewman
Subscription
Loyalty
Award Points
Upgrade Subscription
Enrolment
fut1 = future(loyaltyService.awardPoints(custID, 200))
fut2 = future(subsService.upgradeSub(custID, PLATINUM))
The future represents a background thread of
execution - we can continue while the call is made
in the background
So the calls to Loyalty and Subscription
service can now be made in parallel
94. hachyderm.io/@samnewman
fut1 = future(loyaltyService.awardPoints(custID, 200))
fut2 = future(subsService.upgradeSub(custID, PLATINUM))
At this point, we don’t know if the calls to
either service have been processed or not.
We might have to wait for the results!
await(fut1, fut2)
And now we’re blocking program
execution….
115. There are variations on how we can
implement this “inbox” pattern
Database
File system
116. There are variations on how we can
implement this “inbox” pattern
Database
File system
Email!
117. The sender of a message doesn’t need to
worry about whether or not the recipient is
currently available
118. The sender of a message doesn’t need to
worry about whether or not the recipient is
currently available
But we do need to trust the intermediary (the
broker), and that does have to be available!
148. hachyderm.io/@samnewman
Set Run
430 meanings 645 meanings
https://www.guinnessworldrecords.com/world-records/english-word-with-the-most-meanings
https://www.nytimes.com/2011/05/29/opinion/29winchester.html
164. hachyderm.io/@samnewman
ASYNCHRONOUS DEFINTION IN A COMPUTING CONTEXT
“Designating data transmissions in which packets
of data are sent at irregular intervals, with the start
and end of each packet being marked by speci
fi
c
signals involving such transmission”
- Oxford English Dictionary