One of the easiest PHP MVC Framework to learn creating and running web applications. Part of our curriculum for Developing Web 2.0 Applications at www.silicongulf.com
A tutorial about CodeIgniter. It's purpose is to help someone with no prior knowledge of frameworks, to understand it's basic principles and how it works.
This PPT discusses the concept of Dynamic Linker as in Linux and its porting to Solaris ARM platform. It starts from the very basics of linking process
Reactive Programming in .Net - actorbased computing with Akka.NetSören Stelzer
Im Entwickler-Alltag finden wir uns oft in Situationen wieder in denen wir mit parallelen, nebenläufigen Systemen kämpfen. Hier kann Actorbased Programming helfen dieser Herr zu werden. Akka.Net, welches sich selbst als „toolkit and runtime for building highly concurrent, distributed, and fault tolerant event-driven applications“ bezeichnet erlaubt es Entwicklern dieses Paradigma für sich zu nutzen.Akka.Net ist eine Portierung des von Typesafe entwickelten Actor-Framework.In der Java/Scala Welt hat es bereits einen durchschlagenden Erfolg. Akka.Net bietet nun diese Möglichkeiten für .Net-Entwickler.Im Wesentlichen soll der Vortrag auf die Basics des Actorbased Computings eingehen, sowie Parallelen zu verwandten Thematiken wie Agentbased Computing und verwandten Design-Patterns herstellen.An kleinen abstrakten Szenarien wird das Framework und eine minimale Anwendung eines Actor-Systems vorgestellt. Zum Abschluss ist geplant nochmals auf die essentielle Kommunikationspattern eingegangen.
One of the easiest PHP MVC Framework to learn creating and running web applications. Part of our curriculum for Developing Web 2.0 Applications at www.silicongulf.com
A tutorial about CodeIgniter. It's purpose is to help someone with no prior knowledge of frameworks, to understand it's basic principles and how it works.
This PPT discusses the concept of Dynamic Linker as in Linux and its porting to Solaris ARM platform. It starts from the very basics of linking process
Reactive Programming in .Net - actorbased computing with Akka.NetSören Stelzer
Im Entwickler-Alltag finden wir uns oft in Situationen wieder in denen wir mit parallelen, nebenläufigen Systemen kämpfen. Hier kann Actorbased Programming helfen dieser Herr zu werden. Akka.Net, welches sich selbst als „toolkit and runtime for building highly concurrent, distributed, and fault tolerant event-driven applications“ bezeichnet erlaubt es Entwicklern dieses Paradigma für sich zu nutzen.Akka.Net ist eine Portierung des von Typesafe entwickelten Actor-Framework.In der Java/Scala Welt hat es bereits einen durchschlagenden Erfolg. Akka.Net bietet nun diese Möglichkeiten für .Net-Entwickler.Im Wesentlichen soll der Vortrag auf die Basics des Actorbased Computings eingehen, sowie Parallelen zu verwandten Thematiken wie Agentbased Computing und verwandten Design-Patterns herstellen.An kleinen abstrakten Szenarien wird das Framework und eine minimale Anwendung eines Actor-Systems vorgestellt. Zum Abschluss ist geplant nochmals auf die essentielle Kommunikationspattern eingegangen.
The lecture by Sartakov A. Vasily for Summer Systems School'12.
Brief introduction to System Integrity.
SSS'12 - Education event, organized by ksys labs[1] in 2012, for students interested in system software development and information security.
1. http://ksyslabs.org/
Martin Toshev - Java Security Architecture - Codemotion Rome 2019Codemotion
The session provides an overview of the security architecture of the Java platform in terms of its evolution throughout the versions of the JDK up to JDK 11 and beyond. The security utilities that fullfill the security portfolio of the JDK will be discussed briefly along with several guidelines in designing and implementing secure applications by following security best practices.
JDD 2016 - Michał Balinski, Oleksandr Goldobin - Practical Non Blocking Micro...PROIDEA
We will show how to write application in Java 8 that do not waste resources and which can maximize effective utilization of CPU/RAM. There will be presented comparison of blocking and non-blocking approach for I/O and application services. Based on microservices implementing simple business logic in security/cryptography/payments domain, we will demonstrate following aspects: * NIO at all edges of application * popular libraries that support NIO * single instance scalability * performance metrics (incl. throughput and latency) * resources utilization * code readability with CompletableFuture * application maintenance and debugging All above based on our experiences gathered during development of software platforms at Oberthur Technologies R&D Poland.
Fire & Ice: Making and Breaking macOS FirewallsPriyanka Aash
"In the ever raging battle between malicious code and anti-malware tools, firewalls play an essential role. Many a malware has been generically thwarted thanks to the watchful eye of these products.
However on macOS, firewalls are rather poorly understood. Apple's documentation surrounding it's network filter interfaces is rather lacking and all commercial macOS firewalls are closed source.
This talk aims to take a peek behind the proverbial curtain revealing how to both create and 'destroy' macOS firewalls.
In this talk, we'll first dive into what it takes to create an effective firewall for macOS. Yes we'll discuss core concepts such as kernel-level socket filtering—but also how to communicate with user-mode components, install privileged code in a secure manner, and simple ways to implement self-defense mechanisms (including protecting the UI from synthetic events).
Of course any security tool, including firewalls, can be broken. After looking at various macOS malware specimens that proactively attempt to detect such firewalls, we'll don our 'gray' (black?) hats to discuss various attacks against these products. And while some attacks are well known, others are currently undisclosed and can generically bypass even today's most vigilant Mac firewalls.
But all is not lost. By proactively discussing such attacks, combined with our newly-found understandings of firewall internals, we can improve the existing status quo, advancing firewall development. With a little luck, such advancements may foil, or at least complicate the lives of tomorrow's sophisticated Mac malware!"
Cisco Malware: A new risk to consider in perimeter security designsManuel Santander
The networking equipment like switches and routers have historically been considered as passive elements in implementations of the security architecture. However, the new programming capabilities of these devices involve the risk of malicious software. If this risk materializes, imagine the consequences to the company\'s information. This presentation shows proof of concept on what features could support a malware inside IOS devices, how to detect it, how to remediate it and how to minimize the risk of occurrence within a security architecture.
Martin Čmelík
Security-Portal.cz, Securix.org
http://www.security-session.cz
Přednáška: Hardening Linuxových systemů a představení distribuce Securix GNU/Linux
Přednáška se bude věnovat možnostem zabezpečení Linuxových systémů od té nejnižší až po aplikační vrstvu. Představí možnosti zvýšení bezpečnosti použitelných na všech linuxových distribucích až po MLS (Multi-Level Security) systémy typu Grsec a PaX, které jsou schopné detailního vymezení opravnění a přístupu k resourcům každé aplikace.
The Golden Ticket: Docker and High Security Microservices by Aaron GrattafioriDocker, Inc.
True microservices are more than simply bolting a REST interface on your legacy application, packing it in a Docker container and hoping for the best. Security is a key component when designing and building out any new architecture, and it must be considered from top to bottom. Umpa Lumpas might not be considered "real" microservices, but Willy Wonka still has them locked down tight!
In this talk, Aaron will briefly touch on the idea and security benefits of microservices before diving into practical and real world examples of creating a secure microservices architecture. We'll start with designing and building high security Docker containers, using and examining the latest security features in Docker (such as User Namespaces and seccomp-bpf) as well as examine some typically forgotten security principals. Aaron will end on exploring related challenges and solutions in the areas of network security, secrets management and application hardening. Finally, while this talk is geared towards Microservices, it should prove informational for all Docker users, building a PaaS or otherwise.
GridMate - End to end testing is a critical piece to ensure quality and avoid...ThomasParaiso2
End to end testing is a critical piece to ensure quality and avoid regressions. In this session, we share our journey building an E2E testing pipeline for GridMate components (LWC and Aura) using Cypress, JSForce, FakerJS…
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.
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.
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
Building RAG with self-deployed Milvus vector database and Snowpark Container...Zilliz
This talk will give hands-on advice on building RAG applications with an open-source Milvus database deployed as a docker container. We will also introduce the integration of Milvus with Snowpark Container Services.
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.
20 Comprehensive Checklist of Designing and Developing a WebsitePixlogix Infotech
Dive into the world of Website Designing and Developing with Pixlogix! Looking to create a stunning online presence? Look no further! Our comprehensive checklist covers everything you need to know to craft a website that stands out. From user-friendly design to seamless functionality, we've got you covered. Don't miss out on this invaluable resource! Check out our checklist now at Pixlogix and start your journey towards a captivating online presence today.
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
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.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
11. The Hook ( 1 )
Fitur Hook memungkinkan kita
memanggil “script” pada saat
sebelum sistem flow berjalan,
sebelum action controller dipanggil,
setelah action controller dipanggil,
ataupun setelah sistem flow berjalan.