The IT Committee meeting covered several active and planned projects including Galaxy, the event registration system, webshop, and Satellite website template. Galaxy is an identity system for ESN members with permissions, roles, and section/member databases. The event registration system integrates with Galaxy for registration of ESN events. Satellite provides sections with a common website template for news, events, and feeds to the Galaxy system. The committee meets regularly by Skype and in person to discuss ongoing work.
[Downtown San Jose DevOps Meetup] Ballerina - A Programming Language for Clou...Ballerinalang
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.
Ballerina – An Open-Source, Cloud-Native Programming Language for MicroservicesAnjana Fernando
Ballerina is an open-source cloud-native programming language for building microservices. It is designed for integration in disaggregated systems with many endpoints like functions, APIs, services, and devices. Ballerina supports common integration patterns for transactions, events, security, and workflows. It includes features for networking, concurrency, and observability out of the box. Ballerina can be used to build services that run on Kubernetes, AWS Lambda, Azure Functions, and more. The Ballerina ecosystem includes extensions, libraries, and tools to support building and operating distributed architectures.
Managing Your Private Cloud with RightScaleRightScale
Rob Carr, Integration Engineer at RightScale, led this session at the RightScale User Conference 2010 in Santa Clara.
Session Abstract: Enterprises that are required to keep physical control of infrastructure but want the benefits of public cloud elasticity are driving the development and adoption of private cloud technology. This session covers the emerging private cloud phenomenon and how RightScale allows you to leverage your existing infrastructure in new and exciting ways. We'll discuss the fundamentals of private cloud architectures, clarify how RightScale ServerTemplate technology drives value within private clouds, and demonstrate a hybrid cloud deployment in action.
As businesses grow, so does the complexity of their software. New features, new models, and new background processes all continue to be added. . .and developers struggle to make sense of it all. Yet the end user demands a swift and functional experience when interacting with your application. It is paramount to be open to alternative patterns that help tame complex, high-demand services. Two such patterns are command-query responsibility segregation (CQRS) and event sourcing (ES).
Command-query responsibility segregation is an architectural pattern for user-facing applications that extends from the now standard Model-View-Controller (MVC) pattern and is an alternative to the CRUD pattern. At its core, CQRS is about changing how we think of and work with our data by introducing two types of models: all user actions become commands, and a read-only query model powers our views. Commands and queries are logistically separated, providing additional decoupling of our application. CQRS also calls for changes in how we store and structure our data.
Enter event sourcing. Instead of persisting the current state of our domain objects or entities, we record historical events about our data. The key advantage is that we can examine our application data at any point in time, rather than just the current state. This pattern changes how we persist and process our data but is surprisingly efficient.
While each of the two patterns can be used exclusively, they complement each other beautifully and facilitate the construction of decoupled, scalable applications or individual services. Stephen Pember explores the fundamentals of each pattern and offers several examples and demonstration code to show how one might actually go about implementing CQRS and ES. Steve discusses task-based UIs and domain-driven design as he outlines some of the advantages—and challenges—that ThirdChannel has seen when developing systems using CQRS and ES over the past year.
[Cloud DC Meetup] Cloud Native Development with BallerinaBallerinalang
This slide deck explores how Ballerina helps software developers build microservices and solve integration problems without compromising on development and scalability.
Human memory is faulty and assumptions based on it lead to major issues with the software being developed. We will look at some of these assumptions and the bugs they cause.
The IT Committee meeting covered several active and planned projects including Galaxy, the event registration system, webshop, and Satellite website template. Galaxy is an identity system for ESN members with permissions, roles, and section/member databases. The event registration system integrates with Galaxy for registration of ESN events. Satellite provides sections with a common website template for news, events, and feeds to the Galaxy system. The committee meets regularly by Skype and in person to discuss ongoing work.
[Downtown San Jose DevOps Meetup] Ballerina - A Programming Language for Clou...Ballerinalang
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.
Ballerina – An Open-Source, Cloud-Native Programming Language for MicroservicesAnjana Fernando
Ballerina is an open-source cloud-native programming language for building microservices. It is designed for integration in disaggregated systems with many endpoints like functions, APIs, services, and devices. Ballerina supports common integration patterns for transactions, events, security, and workflows. It includes features for networking, concurrency, and observability out of the box. Ballerina can be used to build services that run on Kubernetes, AWS Lambda, Azure Functions, and more. The Ballerina ecosystem includes extensions, libraries, and tools to support building and operating distributed architectures.
Managing Your Private Cloud with RightScaleRightScale
Rob Carr, Integration Engineer at RightScale, led this session at the RightScale User Conference 2010 in Santa Clara.
Session Abstract: Enterprises that are required to keep physical control of infrastructure but want the benefits of public cloud elasticity are driving the development and adoption of private cloud technology. This session covers the emerging private cloud phenomenon and how RightScale allows you to leverage your existing infrastructure in new and exciting ways. We'll discuss the fundamentals of private cloud architectures, clarify how RightScale ServerTemplate technology drives value within private clouds, and demonstrate a hybrid cloud deployment in action.
As businesses grow, so does the complexity of their software. New features, new models, and new background processes all continue to be added. . .and developers struggle to make sense of it all. Yet the end user demands a swift and functional experience when interacting with your application. It is paramount to be open to alternative patterns that help tame complex, high-demand services. Two such patterns are command-query responsibility segregation (CQRS) and event sourcing (ES).
Command-query responsibility segregation is an architectural pattern for user-facing applications that extends from the now standard Model-View-Controller (MVC) pattern and is an alternative to the CRUD pattern. At its core, CQRS is about changing how we think of and work with our data by introducing two types of models: all user actions become commands, and a read-only query model powers our views. Commands and queries are logistically separated, providing additional decoupling of our application. CQRS also calls for changes in how we store and structure our data.
Enter event sourcing. Instead of persisting the current state of our domain objects or entities, we record historical events about our data. The key advantage is that we can examine our application data at any point in time, rather than just the current state. This pattern changes how we persist and process our data but is surprisingly efficient.
While each of the two patterns can be used exclusively, they complement each other beautifully and facilitate the construction of decoupled, scalable applications or individual services. Stephen Pember explores the fundamentals of each pattern and offers several examples and demonstration code to show how one might actually go about implementing CQRS and ES. Steve discusses task-based UIs and domain-driven design as he outlines some of the advantages—and challenges—that ThirdChannel has seen when developing systems using CQRS and ES over the past year.
[Cloud DC Meetup] Cloud Native Development with BallerinaBallerinalang
This slide deck explores how Ballerina helps software developers build microservices and solve integration problems without compromising on development and scalability.
Human memory is faulty and assumptions based on it lead to major issues with the software being developed. We will look at some of these assumptions and the bugs they cause.
Event sourcing is an architecture pattern where all changes to application state are stored as a sequence of events. These events can be used to reconstruct past states and serve as the system of record. The key aspects of event sourcing are storing all changes as a sequence of immutable events, maintaining a write-optimized event log, and deriving the current state by replaying the events in order. Event sourcing allows for easy duplication of data through event replay and makes it possible to undo changes by replaying a modified sequence of events. Popular technologies for implementing event sourcing include Event Store and Apache Kafka.
The document discusses various aspects of how the mind works, including different parts of the brain like the visual cortex, hippocampus, frontal cortex, and amygdala. It also mentions creativity, dreaming, mindfulness, flow, language processing, and bias. The document recommends reading books, playing games, consuming edutainment videos, and learning about topics like moral systems, religions, and rhetoric to better understand the mind.
We will be talking about the single responsibility principle.
We are taught in various courses and books that SRP is important and it's the first thing that you have to do when you want to write good quality code. Despite this, nobody seems to agree on what a piece of code that respects the single responsibility principle should look like.
This is what we will be discussing today, how to recognize clean code, and how to bring our code in line (with examples).
Code metrics are important. They offer us quantitative and qualitative information about our software, or so we've been told. In this presentation we'll be talking about a few useless metrics and a few more useful ones that will help us more about understanding our code, and the tools we can use to get them.
We will be discussion about cross-cutting concerns, what they are and how they affect our code. After that we will discuss about ways to separate these concerns from our classes that have to respect the Single Responsibility Principle.
This document discusses using Git with Visual Studio and Team Foundation Server (TFS). It begins by introducing Git and explaining its advantages like being decentralized, distributed, and encouraging experimentation. It then covers how Git works with commits, branches, and pull requests. The document also details how Git integrates with Visual Studio and TFS, and provides recommendations for learning Git, including not using rebase due to potential issues and considering alternatives to Visual Studio Git like GitHub for Windows.
Defense against the dark arts - fighting against magic in programming, hidden...Radu Iscu
A talk about code complexity, code obscurity, magic in code, and a few more nefarious practices that one may encounter. We will also be discussing about dealing with these problems, management of technical knowledge and coding elegance.
This document discusses different software design patterns including MVC, MVP, and MVVM. It notes that all three patterns have the same underlying problems and advocates separating user interface code from other application code. The document recommends practices like dependency inversion, dependency injection, using view models correctly, separating data access code from domain models, and creating your own frameworks tailored to the specific application instead of relying entirely on external frameworks. It emphasizes separating code concerns and not using MVC or other patterns for everything.
Unveiling the Advantages of Agile Software Development.pdfbrainerhub1
Learn about Agile Software Development's advantages. Simplify your workflow to spur quicker innovation. Jump right in! We have also discussed the advantages.
SOCRadar's Aviation Industry Q1 Incident Report is out now!
The aviation industry has always been a prime target for cybercriminals due to its critical infrastructure and high stakes. In the first quarter of 2024, the sector faced an alarming surge in cybersecurity threats, revealing its vulnerabilities and the relentless sophistication of cyber attackers.
SOCRadar’s Aviation Industry, Quarterly Incident Report, provides an in-depth analysis of these threats, detected and examined through our extensive monitoring of hacker forums, Telegram channels, and dark web platforms.
Neo4j - Product Vision and Knowledge Graphs - GraphSummit ParisNeo4j
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
Revolutionizing Visual Effects Mastering AI Face Swaps.pdfUndress Baby
The quest for the best AI face swap solution is marked by an amalgamation of technological prowess and artistic finesse, where cutting-edge algorithms seamlessly replace faces in images or videos with striking realism. Leveraging advanced deep learning techniques, the best AI face swap tools meticulously analyze facial features, lighting conditions, and expressions to execute flawless transformations, ensuring natural-looking results that blur the line between reality and illusion, captivating users with their ingenuity and sophistication.
Web:- https://undressbaby.com/
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
Hand Rolled Applicative User ValidationCode KataPhilip Schwarz
Could you use a simple piece of Scala validation code (granted, a very simplistic one too!) that you can rewrite, now and again, to refresh your basic understanding of Applicative operators <*>, <*, *>?
The goal is not to write perfect code showcasing validation, but rather, to provide a small, rough-and ready exercise to reinforce your muscle-memory.
Despite its grandiose-sounding title, this deck consists of just three slides showing the Scala 3 code to be rewritten whenever the details of the operators begin to fade away.
The code is my rough and ready translation of a Haskell user-validation program found in a book called Finding Success (and Failure) in Haskell - Fall in love with applicative functors.
Odoo ERP software
Odoo ERP software, a leading open-source software for Enterprise Resource Planning (ERP) and business management, has recently launched its latest version, Odoo 17 Community Edition. This update introduces a range of new features and enhancements designed to streamline business operations and support growth.
The Odoo Community serves as a cost-free edition within the Odoo suite of ERP systems. Tailored to accommodate the standard needs of business operations, it provides a robust platform suitable for organisations of different sizes and business sectors. Within the Odoo Community Edition, users can access a variety of essential features and services essential for managing day-to-day tasks efficiently.
This blog presents a detailed overview of the features available within the Odoo 17 Community edition, and the differences between Odoo 17 community and enterprise editions, aiming to equip you with the necessary information to make an informed decision about its suitability for your business.
What is Augmented Reality Image Trackingpavan998932
Augmented Reality (AR) Image Tracking is a technology that enables AR applications to recognize and track images in the real world, overlaying digital content onto them. This enhances the user's interaction with their environment by providing additional information and interactive elements directly tied to physical images.
8 Best Automated Android App Testing Tool and Framework in 2024.pdfkalichargn70th171
Regarding mobile operating systems, two major players dominate our thoughts: Android and iPhone. With Android leading the market, software development companies are focused on delivering apps compatible with this OS. Ensuring an app's functionality across various Android devices, OS versions, and hardware specifications is critical, making Android app testing essential.
Event sourcing is an architecture pattern where all changes to application state are stored as a sequence of events. These events can be used to reconstruct past states and serve as the system of record. The key aspects of event sourcing are storing all changes as a sequence of immutable events, maintaining a write-optimized event log, and deriving the current state by replaying the events in order. Event sourcing allows for easy duplication of data through event replay and makes it possible to undo changes by replaying a modified sequence of events. Popular technologies for implementing event sourcing include Event Store and Apache Kafka.
The document discusses various aspects of how the mind works, including different parts of the brain like the visual cortex, hippocampus, frontal cortex, and amygdala. It also mentions creativity, dreaming, mindfulness, flow, language processing, and bias. The document recommends reading books, playing games, consuming edutainment videos, and learning about topics like moral systems, religions, and rhetoric to better understand the mind.
We will be talking about the single responsibility principle.
We are taught in various courses and books that SRP is important and it's the first thing that you have to do when you want to write good quality code. Despite this, nobody seems to agree on what a piece of code that respects the single responsibility principle should look like.
This is what we will be discussing today, how to recognize clean code, and how to bring our code in line (with examples).
Code metrics are important. They offer us quantitative and qualitative information about our software, or so we've been told. In this presentation we'll be talking about a few useless metrics and a few more useful ones that will help us more about understanding our code, and the tools we can use to get them.
We will be discussion about cross-cutting concerns, what they are and how they affect our code. After that we will discuss about ways to separate these concerns from our classes that have to respect the Single Responsibility Principle.
This document discusses using Git with Visual Studio and Team Foundation Server (TFS). It begins by introducing Git and explaining its advantages like being decentralized, distributed, and encouraging experimentation. It then covers how Git works with commits, branches, and pull requests. The document also details how Git integrates with Visual Studio and TFS, and provides recommendations for learning Git, including not using rebase due to potential issues and considering alternatives to Visual Studio Git like GitHub for Windows.
Defense against the dark arts - fighting against magic in programming, hidden...Radu Iscu
A talk about code complexity, code obscurity, magic in code, and a few more nefarious practices that one may encounter. We will also be discussing about dealing with these problems, management of technical knowledge and coding elegance.
This document discusses different software design patterns including MVC, MVP, and MVVM. It notes that all three patterns have the same underlying problems and advocates separating user interface code from other application code. The document recommends practices like dependency inversion, dependency injection, using view models correctly, separating data access code from domain models, and creating your own frameworks tailored to the specific application instead of relying entirely on external frameworks. It emphasizes separating code concerns and not using MVC or other patterns for everything.
Unveiling the Advantages of Agile Software Development.pdfbrainerhub1
Learn about Agile Software Development's advantages. Simplify your workflow to spur quicker innovation. Jump right in! We have also discussed the advantages.
SOCRadar's Aviation Industry Q1 Incident Report is out now!
The aviation industry has always been a prime target for cybercriminals due to its critical infrastructure and high stakes. In the first quarter of 2024, the sector faced an alarming surge in cybersecurity threats, revealing its vulnerabilities and the relentless sophistication of cyber attackers.
SOCRadar’s Aviation Industry, Quarterly Incident Report, provides an in-depth analysis of these threats, detected and examined through our extensive monitoring of hacker forums, Telegram channels, and dark web platforms.
Neo4j - Product Vision and Knowledge Graphs - GraphSummit ParisNeo4j
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
Revolutionizing Visual Effects Mastering AI Face Swaps.pdfUndress Baby
The quest for the best AI face swap solution is marked by an amalgamation of technological prowess and artistic finesse, where cutting-edge algorithms seamlessly replace faces in images or videos with striking realism. Leveraging advanced deep learning techniques, the best AI face swap tools meticulously analyze facial features, lighting conditions, and expressions to execute flawless transformations, ensuring natural-looking results that blur the line between reality and illusion, captivating users with their ingenuity and sophistication.
Web:- https://undressbaby.com/
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
Hand Rolled Applicative User ValidationCode KataPhilip Schwarz
Could you use a simple piece of Scala validation code (granted, a very simplistic one too!) that you can rewrite, now and again, to refresh your basic understanding of Applicative operators <*>, <*, *>?
The goal is not to write perfect code showcasing validation, but rather, to provide a small, rough-and ready exercise to reinforce your muscle-memory.
Despite its grandiose-sounding title, this deck consists of just three slides showing the Scala 3 code to be rewritten whenever the details of the operators begin to fade away.
The code is my rough and ready translation of a Haskell user-validation program found in a book called Finding Success (and Failure) in Haskell - Fall in love with applicative functors.
Odoo ERP software
Odoo ERP software, a leading open-source software for Enterprise Resource Planning (ERP) and business management, has recently launched its latest version, Odoo 17 Community Edition. This update introduces a range of new features and enhancements designed to streamline business operations and support growth.
The Odoo Community serves as a cost-free edition within the Odoo suite of ERP systems. Tailored to accommodate the standard needs of business operations, it provides a robust platform suitable for organisations of different sizes and business sectors. Within the Odoo Community Edition, users can access a variety of essential features and services essential for managing day-to-day tasks efficiently.
This blog presents a detailed overview of the features available within the Odoo 17 Community edition, and the differences between Odoo 17 community and enterprise editions, aiming to equip you with the necessary information to make an informed decision about its suitability for your business.
What is Augmented Reality Image Trackingpavan998932
Augmented Reality (AR) Image Tracking is a technology that enables AR applications to recognize and track images in the real world, overlaying digital content onto them. This enhances the user's interaction with their environment by providing additional information and interactive elements directly tied to physical images.
8 Best Automated Android App Testing Tool and Framework in 2024.pdfkalichargn70th171
Regarding mobile operating systems, two major players dominate our thoughts: Android and iPhone. With Android leading the market, software development companies are focused on delivering apps compatible with this OS. Ensuring an app's functionality across various Android devices, OS versions, and hardware specifications is critical, making Android app testing essential.
E-commerce Development Services- Hornet DynamicsHornet Dynamics
For any business hoping to succeed in the digital age, having a strong online presence is crucial. We offer Ecommerce Development Services that are customized according to your business requirements and client preferences, enabling you to create a dynamic, safe, and user-friendly online store.
E-commerce Application Development Company.pdfHornet Dynamics
Your business can reach new heights with our assistance as we design solutions that are specifically appropriate for your goals and vision. Our eCommerce application solutions can digitally coordinate all retail operations processes to meet the demands of the marketplace while maintaining business continuity.
Atelier - Innover avec l’IA Générative et les graphes de connaissancesNeo4j
Atelier - Innover avec l’IA Générative et les graphes de connaissances
Allez au-delà du battage médiatique autour de l’IA et découvrez des techniques pratiques pour utiliser l’IA de manière responsable à travers les données de votre organisation. Explorez comment utiliser les graphes de connaissances pour augmenter la précision, la transparence et la capacité d’explication dans les systèmes d’IA générative. Vous partirez avec une expérience pratique combinant les relations entre les données et les LLM pour apporter du contexte spécifique à votre domaine et améliorer votre raisonnement.
Amenez votre ordinateur portable et nous vous guiderons sur la mise en place de votre propre pile d’IA générative, en vous fournissant des exemples pratiques et codés pour démarrer en quelques minutes.
Neo4j - Product Vision and Knowledge Graphs - GraphSummit ParisNeo4j
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
SMS API Integration in Saudi Arabia| Best SMS API ServiceYara Milbes
Discover the benefits and implementation of SMS API integration in the UAE and Middle East. This comprehensive guide covers the importance of SMS messaging APIs, the advantages of bulk SMS APIs, and real-world case studies. Learn how CEQUENS, a leader in communication solutions, can help your business enhance customer engagement and streamline operations with innovative CPaaS, reliable SMS APIs, and omnichannel solutions, including WhatsApp Business. Perfect for businesses seeking to optimize their communication strategies in the digital age.