A talk I held at perl mongers Wellington about RabbitMQ and Net::AMQP. A brief introduction to RabbitMQ and some basic code samples on how to use it from perl.
Adding 1.21 Gigawatts to Applications with RabbitMQ (PHPNW Dec 2014 Meetup)James Titcumb
As your application grows, you soon realise you need to break up your application into smaller chunks that talk to each other. You could just use web services to interact, or you could take a more robust approach and use the message broker RabbitMQ. In this talk, we will take a look at the techniques you can use to vastly enhance inter-application communication, learn about the core concepts of RabbitMQ, cover how you can scale different parts of your application separately, and modernise your development using a message-oriented architecture
Nmap not only a port scanner by ravi rajput comexpo security awareness meet Ravi Rajput
As every coin has two side as a same way we know only the single side of Nmap which is port scanning.
While researching I found that a lot more other than port scanning and banner grabbing can be done with the use of Nmap.
We can use Nmap for web application pen-testing and exploitation too. Yeah it won't work as efficiently as of MSF.
This can replace the use of acunetix and other paid version scanner.
Adding 1.21 Gigawatts to Applications with RabbitMQ (PHPNW Dec 2014 Meetup)James Titcumb
As your application grows, you soon realise you need to break up your application into smaller chunks that talk to each other. You could just use web services to interact, or you could take a more robust approach and use the message broker RabbitMQ. In this talk, we will take a look at the techniques you can use to vastly enhance inter-application communication, learn about the core concepts of RabbitMQ, cover how you can scale different parts of your application separately, and modernise your development using a message-oriented architecture
Nmap not only a port scanner by ravi rajput comexpo security awareness meet Ravi Rajput
As every coin has two side as a same way we know only the single side of Nmap which is port scanning.
While researching I found that a lot more other than port scanning and banner grabbing can be done with the use of Nmap.
We can use Nmap for web application pen-testing and exploitation too. Yeah it won't work as efficiently as of MSF.
This can replace the use of acunetix and other paid version scanner.
Node has captured the attention of early adopters by clearly differentiating itself as being asynchronous from the ground up while remaining accessible. Now that server side JavaScript is at the cutting edge of the asynchronous, real time web, it is in a much better position to establish itself as the go to language for also making synchronous, CRUD webapps and gain a stronger foothold on the server.
This talk covers the current state of server side JavaScript beyond Node. It introduces Common Node, a synchronous CommonJS compatibility layer using node-fibers which bridges the gap between the different platforms. We look into Common Node's internals, compare its performance to that of other implementations such as RingoJS and go through some ideal use cases.
Small Node.js proxy to turn a paginated JSON REST API into a CSV streaming download. Examples of code and patterns.
Presented at the London Node User Group meetup, April 2014
What RabbitMQ can do for you (phpnw14 Uncon)James Titcumb
RabbitMQ is a message broker – an application that allows communication between applications by way of a message queuing system. In this talk, we look at some of the basic concepts of RabbitMQ and how it can help effectively scale your applications.
Practical Message Queuing Using RabbitMQ (PHPem, 3rd July 2014)James Titcumb
RabbitMQ is a message broker - an application that allows communication between applications by way of a message queuing system. In this talk, we’ll set up an RabbitMQ instance, take an intermediate-level look into the technical features it provides and also how you can apply RabbitMQ in your in applications to scale them efficiently.
Node has captured the attention of early adopters by clearly differentiating itself as being asynchronous from the ground up while remaining accessible. Now that server side JavaScript is at the cutting edge of the asynchronous, real time web, it is in a much better position to establish itself as the go to language for also making synchronous, CRUD webapps and gain a stronger foothold on the server.
This talk covers the current state of server side JavaScript beyond Node. It introduces Common Node, a synchronous CommonJS compatibility layer using node-fibers which bridges the gap between the different platforms. We look into Common Node's internals, compare its performance to that of other implementations such as RingoJS and go through some ideal use cases.
Small Node.js proxy to turn a paginated JSON REST API into a CSV streaming download. Examples of code and patterns.
Presented at the London Node User Group meetup, April 2014
What RabbitMQ can do for you (phpnw14 Uncon)James Titcumb
RabbitMQ is a message broker – an application that allows communication between applications by way of a message queuing system. In this talk, we look at some of the basic concepts of RabbitMQ and how it can help effectively scale your applications.
Practical Message Queuing Using RabbitMQ (PHPem, 3rd July 2014)James Titcumb
RabbitMQ is a message broker - an application that allows communication between applications by way of a message queuing system. In this talk, we’ll set up an RabbitMQ instance, take an intermediate-level look into the technical features it provides and also how you can apply RabbitMQ in your in applications to scale them efficiently.
This presentation was given at PyCon AU 2012 but not recorded. It was written as I learned about modern message queueing methods (in particular RabbitMQ.)
OSMC 2014: Monitoring VoIP Systems | Sebastian DammNETWAYS
While delivering VoIP solutions to customers for more than ten years, at sipgate we have gained experience in monitoring our VoIP setup. The talk will give an insight on how to monitor Asterisk, Kamailio, Yate and other vital parts of our setup through standard checks and own scripts. We will not only show how to monitor standard SIP, but also how to detect bottlenecks and misfunctions.
slides from my talk at LinuxConf 2012 about the iWantMyName architecture and more in general how to scale a monolithic web app to a scalable app using a message queue.
an overview of the iWantMyName architecture. A catalyst app powered by a RabbitMQ based backend flavored with a lot of CouchDB and sugar coated with some Redis.
The slides from my parallel programming talk at LCA 2011. It is an overview of several languages that offer parallel programming paradigms with a strong bias towards functional programmin
The slides from erlounge Wellington 02-2009. Umleintung is a tiny HTTP redirect daemon based on mochiweb and CouchDB.
It describes how to bootstrap a mochiweb application and integrate CouchDB.
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!
The Metaverse and AI: how can decision-makers harness the Metaverse for their...Jen Stirrup
The Metaverse is popularized in science fiction, and now it is becoming closer to being a part of our daily lives through the use of social media and shopping companies. How can businesses survive in a world where Artificial Intelligence is becoming the present as well as the future of technology, and how does the Metaverse fit into business strategy when futurist ideas are developing into reality at accelerated rates? How do we do this when our data isn't up to scratch? How can we move towards success with our data so we are set up for the Metaverse when it arrives?
How can you help your company evolve, adapt, and succeed using Artificial Intelligence and the Metaverse to stay ahead of the competition? What are the potential issues, complications, and benefits that these technologies could bring to us and our organizations? In this session, Jen Stirrup will explain how to start thinking about these technologies as an organisation.
Enhancing Performance with Globus and the Science DMZGlobus
ESnet has led the way in helping national facilities—and many other institutions in the research community—configure Science DMZs and troubleshoot network issues to maximize data transfer performance. In this talk we will present a summary of approaches and tips for getting the most out of your network infrastructure using Globus Connect Server.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
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/
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.
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.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
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
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/
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
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!
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:
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
25. in plain english
• start a service that listens on a queue
• push a message to the service and tell the
service how to reply (if needed)
• listen on a temp queue for the response (if
needed)
26. how to reply?
• use AMQP header fields
• roll your own protocol (JSON, XML, ...)
27. ... roll your own
if you want to use the full power of RabbitMQ
33. credits
• the RabbitMQ guys for an awesome
product
• iWantMyName for letting me play with all
that stuff
• many guys on the mailing list for helping me
out when i got stuck
• Catalyst IT for the beers