This talk will explore how we REBOOTED our Project Design. After a decade of production usage, the RavenDB team addressed a lot of ongoing concerns & changed some of RavenDB's core architecture.
We'll investigate the driving forces behind it, the reasoning process & look at how it all turned out.
.Net Garbage Collector is an important factor in improving development efficiency by eliminating the need to manually manage memory.
But sometimes, it's overhead may cause very long pauses in application execution. In this talk, I will show why this happens and how we can deal with it.
Micro-Services and cloud-based applications demand robust and flexible CI/CD pipelines. Manually creating a Jenkins Job using the UI is just not an option any more, but which tool should we use? In this talk we will cover Jenkns Pipeline, Gitlab CI and Concourse. We will see the use case for every tool and when should we use it.
Serverless is aiming to be the future of software development, but what does it really mean running without servers? In this session we will explain how to build a serverless application on top of AWS. We will understand how AWS Lambda functions work, how to use them properly and how can we debug and monitor serverless application.
This talk will explore how we REBOOTED our Project Design. After a decade of production usage, the RavenDB team addressed a lot of ongoing concerns & changed some of RavenDB's core architecture.
We'll investigate the driving forces behind it, the reasoning process & look at how it all turned out.
.Net Garbage Collector is an important factor in improving development efficiency by eliminating the need to manually manage memory.
But sometimes, it's overhead may cause very long pauses in application execution. In this talk, I will show why this happens and how we can deal with it.
Micro-Services and cloud-based applications demand robust and flexible CI/CD pipelines. Manually creating a Jenkins Job using the UI is just not an option any more, but which tool should we use? In this talk we will cover Jenkns Pipeline, Gitlab CI and Concourse. We will see the use case for every tool and when should we use it.
Serverless is aiming to be the future of software development, but what does it really mean running without servers? In this session we will explain how to build a serverless application on top of AWS. We will understand how AWS Lambda functions work, how to use them properly and how can we debug and monitor serverless application.
These are the slides of the second talk of the second Tech Talk@TransferWise Singapore, which happened on the 1st of March 2018.
We take a look at what Serverless Computing is, find out what we can do with Amazon Web Services Lambda and when it can be useful. We also explore how it has evolved for the past 3 years and learn about its remaining limitations.
We are now witnessing a new wave of IT revolution and its effect is very similar to the Cloud and Virtualization revolutions that started in the last decade. This new wave, called Containerization, is related to technologies such as Docker and Kubernetes, which now fuel large scale solutions including Big Data and IoT.
Learn about:
- Typical DevOps challenges and modern solutions
- Using Docker as Amazon EC2 Container Service Evolution of Enterprise Architecture (Containers, IoT, Machine Learning and technologies of tomorrow)
- Business value of using advances DevOps technologies with real-life case study
A technical presentation that accompanied a discussion on the topic of automation various aspects of the peering decision making and provisioning process
Know thy cost (or where performance problems lurk)Oren Eini
Performance happens. Whether you're designed for it or not it doesn’t matter, she is always invited to the party (and you better find her in a good mood). Knowing the cost of every operation, and how it distributes on every subsystem will ensure that when you are building that proof-of-concept (that always ends up in production) or designing the latest’s enterprise-grade application; you will know where those pesky performance bugs like to inhabit. In this session, we will go deep into the inner working of every performance sensitive subsystem. From the relative safety of the client to the binary world of Voron.
Webinar: Queues with RabbitMQ - Lorna MitchellCodemotion
Queues are a great addition to any application that has some tasks that need processing asynchronously. This could be sending a confirmation email, resizing an avatar, or recalculating a running total of some kind; in all those cases it would be cool to send the response back to the user and then sort out that task later. This session looks at how to use a RabbitMQ job queue in your application. It also looks at how to design elegant and robust long-running workers that will consume the jobs from the queue and process them. This session is ideal for technical leads, developers and architects alike.
Presentation providing an overview of the SWAMP software assurance platform both in the cloud at https://www.mir-swamp.org/ and an overview of the SWAMP-in-a-box functionality.
uNite 2017 - Going serverless - Gertjan VanthienenN Core
What if you could spend all your time building and deploying great apps, and none of your time managing servers? Serverless computing let's you do just that.
These are the slides of the second talk of the second Tech Talk@TransferWise Singapore, which happened on the 1st of March 2018.
We take a look at what Serverless Computing is, find out what we can do with Amazon Web Services Lambda and when it can be useful. We also explore how it has evolved for the past 3 years and learn about its remaining limitations.
We are now witnessing a new wave of IT revolution and its effect is very similar to the Cloud and Virtualization revolutions that started in the last decade. This new wave, called Containerization, is related to technologies such as Docker and Kubernetes, which now fuel large scale solutions including Big Data and IoT.
Learn about:
- Typical DevOps challenges and modern solutions
- Using Docker as Amazon EC2 Container Service Evolution of Enterprise Architecture (Containers, IoT, Machine Learning and technologies of tomorrow)
- Business value of using advances DevOps technologies with real-life case study
A technical presentation that accompanied a discussion on the topic of automation various aspects of the peering decision making and provisioning process
Know thy cost (or where performance problems lurk)Oren Eini
Performance happens. Whether you're designed for it or not it doesn’t matter, she is always invited to the party (and you better find her in a good mood). Knowing the cost of every operation, and how it distributes on every subsystem will ensure that when you are building that proof-of-concept (that always ends up in production) or designing the latest’s enterprise-grade application; you will know where those pesky performance bugs like to inhabit. In this session, we will go deep into the inner working of every performance sensitive subsystem. From the relative safety of the client to the binary world of Voron.
Webinar: Queues with RabbitMQ - Lorna MitchellCodemotion
Queues are a great addition to any application that has some tasks that need processing asynchronously. This could be sending a confirmation email, resizing an avatar, or recalculating a running total of some kind; in all those cases it would be cool to send the response back to the user and then sort out that task later. This session looks at how to use a RabbitMQ job queue in your application. It also looks at how to design elegant and robust long-running workers that will consume the jobs from the queue and process them. This session is ideal for technical leads, developers and architects alike.
Presentation providing an overview of the SWAMP software assurance platform both in the cloud at https://www.mir-swamp.org/ and an overview of the SWAMP-in-a-box functionality.
uNite 2017 - Going serverless - Gertjan VanthienenN Core
What if you could spend all your time building and deploying great apps, and none of your time managing servers? Serverless computing let's you do just that.
La maggior parte delle volte si tende ad individuare la figura del Personal Assistant o Assistente Virtuale (conosciuto anche come “Executive”) come prerogativa delle grandi società strutturate, al contrario invece di chi gestisce piccole/medio aziende e cerca di arrangiarsi al meglio giornalmente includendo tutte le mansioni administrative secondarie rispetto allo scopo principale dell’azienda stessa. Ciò significa disperdere molto tempo e allontanare l’imprenditore dal suo obbiettivo principale ovvero lo sviluppo e la crescita del core business.
Scality CTO Giorgio Regni and Software Engineer Lauren Spiegel talk about the open source S3 clone, written in Node.js. This presentation was given at a meetup on September 1, 2016 in San Francisco.
Despite all the buzz about it, building a horizontally scalable application for cloud deployment isn't all that different from building one for a physical deployment, except in its ability to change size on-the-fly. Bigger applications have been using commodity hardware and fault-tolerant design to achieve high availability and scalability for a while, but provisioning capacity remains troublesome there. The real addition the cloud brings architecturally is the ability to add new resources instantly, and even change your provisioning profile algorithmically.
Deliver Best-in-Class HPC Cloud Solutions Without Losing Your MindAvere Systems
While cloud computing offers virtually unlimited capacity, harnessing that capacity in an efficient, cost effective fashion can be cumbersome and difficult at the workload level. At the organizational level, it can quickly become chaos.
You must make choices around cloud deployment, and these choices could have a long-lasting impact on your organization. It is important to understand your options and avoid incomplete, complicated, locked-in scenarios. Data management and placement challenges make having the ability to automate workflows and processes across multiple clouds a requirement.
In this webinar, you will:
• Learn how to leverage cloud services as part of an overall computation approach
• Understand data management in a cloud-based world
• Hear what options you have to orchestrate HPC in the cloud
• Learn how cloud orchestration works to automate and align computing with specific goals and objectives
• See an example of an orchestrated HPC workload using on-premises data
From computational research to financial back testing, and research simulations to IoT processing frameworks, decisions made now will not only impact future manageability, but also your sanity.
(ATS6-PLAT07) Managing AEP in an enterprise environmentBIOVIA
Accelrys Enterprise Platform use within an Enterprise environment spans from Power users of Pipeline Pilot to web applications and High Performance Computing. Managing the balance between productivity and enterprise policies can be tricky. This session will focus on exposing the tools and processes needed by administrators to enable users to be productive, yet allowing IT to remain in control.
Practical container scheduling: Juggling optimizations, guarantees, and trade-offs at Netflix. A presentation at MesosCon North America, Sept 15th 2017.
Amazon RDS for MySQL – Diagnostics, Security, and Data Migration (DAT302) | A...Amazon Web Services
Learn how to monitor your database performance closely and troubleshoot database issues quickly using a variety of features provided by Amazon RDS and MySQL including database events, logs, and engine-specific features. You also learn about the security best practices to use with Amazon RDS for MySQL. In addition, you learn about how to effectively move data between Amazon RDS and on-premises instances. Lastly, you learn the latest about MySQL 5.6 and how you can take advantage of its newest features with Amazon RDS.
Infrastructure at Scale: Apache Kafka, Twitter Storm & Elastic Search (ARC303...Amazon Web Services
"This is a technical architect's case study of how Loggly has employed the latest social-media-scale technologies as the backbone ingestion processing for our multi-tenant, geo-distributed, and real-time log management system. This presentation describes design details of how we built a second-generation system fully leveraging AWS services including Amazon Route 53 DNS with heartbeat and latency-based routing, multi-region VPCs, Elastic Load Balancing, Amazon Relational Database Service, and a number of pro-active and re-active approaches to scaling computational and indexing capacity.
The talk includes lessons learned in our first generation release, validated by thousands of customers; speed bumps and the mistakes we made along the way; various data models and architectures previously considered; and success at scale: speeds, feeds, and an unmeltable log processing engine."
Patterns and Pains of Migrating Legacy Applications to KubernetesQAware GmbH
Open Source Summit 2018, Vancouver (Canada): Talk by Josef Adersberger (@adersberger, CTO at QAware), Michael Frank (Software Architect at QAware) and Robert Bichler (IT Project Manager at Allianz Germany)
Abstract:
Running applications on Kubernetes can provide a lot of benefits: more dev speed, lower ops costs and a higher elasticity & resiliency in production. Kubernetes is the place to be for cloud-native apps. But what to do if you’ve no shiny new cloud-native apps but a whole bunch of JEE legacy systems? No chance to leverage the advantages of Kubernetes? Yes you can!
We’re facing the challenge of migrating hundreds of JEE legacy applications of a German blue chip company onto a Kubernetes cluster within one year.
The talk will be about the lessons we've learned - the best practices and pitfalls we've discovered along our way.
Patterns and Pains of Migrating Legacy Applications to KubernetesJosef Adersberger
Running applications on Kubernetes can provide a lot of benefits: more dev speed, lower ops costs, and a higher elasticity & resiliency in production. Kubernetes is the place to be for cloud native apps. But what to do if you’ve no shiny new cloud native apps but a whole bunch of JEE legacy systems? No chance to leverage the advantages of Kubernetes? Yes you can!
We’re facing the challenge of migrating hundreds of JEE legacy applications of a German blue chip company onto a Kubernetes cluster within one year.
The talk will be about the lessons we've learned - the best practices and pitfalls we've discovered along our way.
Deep Dive on MySQL Databases on AWS - AWS Online Tech TalksAmazon Web Services
Learning Objectives:
- Learn about MySQL deployment options on AWS
- Learn how to maintain high availability and security of your data
- Learn how to migrate MySQL databases to Amazon RDS
Similar to Workers and Event processors that Scale (20)
AI Pilot Review: The World’s First Virtual Assistant Marketing SuiteGoogle
AI Pilot Review: The World’s First Virtual Assistant Marketing Suite
👉👉 Click Here To Get More Info 👇👇
https://sumonreview.com/ai-pilot-review/
AI Pilot Review: Key Features
✅Deploy AI expert bots in Any Niche With Just A Click
✅With one keyword, generate complete funnels, websites, landing pages, and more.
✅More than 85 AI features are included in the AI pilot.
✅No setup or configuration; use your voice (like Siri) to do whatever you want.
✅You Can Use AI Pilot To Create your version of AI Pilot And Charge People For It…
✅ZERO Manual Work With AI Pilot. Never write, Design, Or Code Again.
✅ZERO Limits On Features Or Usages
✅Use Our AI-powered Traffic To Get Hundreds Of Customers
✅No Complicated Setup: Get Up And Running In 2 Minutes
✅99.99% Up-Time Guaranteed
✅30 Days Money-Back Guarantee
✅ZERO Upfront Cost
See My Other Reviews Article:
(1) TubeTrivia AI Review: https://sumonreview.com/tubetrivia-ai-review
(2) SocioWave Review: https://sumonreview.com/sociowave-review
(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI AppGoogle
AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI App
👉👉 Click Here To Get More Info 👇👇
https://sumonreview.com/ai-fusion-buddy-review
AI Fusion Buddy Review: Key Features
✅Create Stunning AI App Suite Fully Powered By Google's Latest AI technology, Gemini
✅Use Gemini to Build high-converting Converting Sales Video Scripts, ad copies, Trending Articles, blogs, etc.100% unique!
✅Create Ultra-HD graphics with a single keyword or phrase that commands 10x eyeballs!
✅Fully automated AI articles bulk generation!
✅Auto-post or schedule stunning AI content across all your accounts at once—WordPress, Facebook, LinkedIn, Blogger, and more.
✅With one keyword or URL, generate complete websites, landing pages, and more…
✅Automatically create & sell AI content, graphics, websites, landing pages, & all that gets you paid non-stop 24*7.
✅Pre-built High-Converting 100+ website Templates and 2000+ graphic templates logos, banners, and thumbnail images in Trending Niches.
✅Say goodbye to wasting time logging into multiple Chat GPT & AI Apps once & for all!
✅Save over $5000 per year and kick out dependency on third parties completely!
✅Brand New App: Not available anywhere else!
✅ Beginner-friendly!
✅ZERO upfront cost or any extra expenses
✅Risk-Free: 30-Day Money-Back Guarantee!
✅Commercial License included!
See My Other Reviews Article:
(1) AI Genie Review: https://sumonreview.com/ai-genie-review
(2) SocioWave Review: https://sumonreview.com/sociowave-review
(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
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Takashi Kobayashi and Hironori Washizaki, "SWEBOK Guide and Future of SE Education," First International Symposium on the Future of Software Engineering (FUSE), June 3-6, 2024, Okinawa, Japan
Utilocate offers a comprehensive solution for locate ticket management by automating and streamlining the entire process. By integrating with Geospatial Information Systems (GIS), it provides accurate mapping and visualization of utility locations, enhancing decision-making and reducing the risk of errors. The system's advanced data analytics tools help identify trends, predict potential issues, and optimize resource allocation, making the locate ticket management process smarter and more efficient. Additionally, automated ticket management ensures consistency and reduces human error, while real-time notifications keep all relevant personnel informed and ready to respond promptly.
The system's ability to streamline workflows and automate ticket routing significantly reduces the time taken to process each ticket, making the process faster and more efficient. Mobile access allows field technicians to update ticket information on the go, ensuring that the latest information is always available and accelerating the locate process. Overall, Utilocate not only enhances the efficiency and accuracy of locate ticket management but also improves safety by minimizing the risk of utility damage through precise and timely locates.
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.
Graspan: A Big Data System for Big Code AnalysisAftab Hussain
We built a disk-based parallel graph system, Graspan, that uses a novel edge-pair centric computation model to compute dynamic transitive closures on very large program graphs.
We implement context-sensitive pointer/alias and dataflow analyses on Graspan. An evaluation of these analyses on large codebases such as Linux shows that their Graspan implementations scale to millions of lines of code and are much simpler than their original implementations.
These analyses were used to augment the existing checkers; these augmented checkers found 132 new NULL pointer bugs and 1308 unnecessary NULL tests in Linux 4.4.0-rc5, PostgreSQL 8.3.9, and Apache httpd 2.2.18.
- Accepted in ASPLOS ‘17, Xi’an, China.
- Featured in the tutorial, Systemized Program Analyses: A Big Data Perspective on Static Analysis Scalability, ASPLOS ‘17.
- Invited for presentation at SoCal PLS ‘16.
- Invited for poster presentation at PLDI SRC ‘16.
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.
Transform Your Communication with Cloud-Based IVR SolutionsTheSMSPoint
Discover the power of Cloud-Based IVR Solutions to streamline communication processes. Embrace scalability and cost-efficiency while enhancing customer experiences with features like automated call routing and voice recognition. Accessible from anywhere, these solutions integrate seamlessly with existing systems, providing real-time analytics for continuous improvement. Revolutionize your communication strategy today with Cloud-Based IVR Solutions. Learn more at: https://thesmspoint.com/channel/cloud-telephony
May Marketo Masterclass, London MUG May 22 2024.pdfAdele Miller
Can't make Adobe Summit in Vegas? No sweat because the EMEA Marketo Engage Champions are coming to London to share their Summit sessions, insights and more!
This is a MUG with a twist you don't want to miss.
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.
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.
Need for Speed: Removing speed bumps from your Symfony projects ⚡️Łukasz Chruściel
No one wants their application to drag like a car stuck in the slow lane! Yet it’s all too common to encounter bumpy, pothole-filled solutions that slow the speed of any application. Symfony apps are not an exception.
In this talk, I will take you for a spin around the performance racetrack. We’ll explore common pitfalls - those hidden potholes on your application that can cause unexpected slowdowns. Learn how to spot these performance bumps early, and more importantly, how to navigate around them to keep your application running at top speed.
We will focus in particular on tuning your engine at the application level, making the right adjustments to ensure that your system responds like a well-oiled, high-performance race car.
Enterprise Resource Planning System includes various modules that reduce any business's workload. Additionally, it organizes the workflows, which drives towards enhancing productivity. Here are a detailed explanation of the ERP modules. Going through the points will help you understand how the software is changing the work dynamics.
To know more details here: https://blogs.nyggs.com/nyggs/enterprise-resource-planning-erp-system-modules/
Zoom is a comprehensive platform designed to connect individuals and teams efficiently. With its user-friendly interface and powerful features, Zoom has become a go-to solution for virtual communication and collaboration. It offers a range of tools, including virtual meetings, team chat, VoIP phone systems, online whiteboards, and AI companions, to streamline workflows and enhance productivity.
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...Mind IT Systems
Healthcare providers often struggle with the complexities of chronic conditions and remote patient monitoring, as each patient requires personalized care and ongoing monitoring. Off-the-shelf solutions may not meet these diverse needs, leading to inefficiencies and gaps in care. It’s here, custom healthcare software offers a tailored solution, ensuring improved care and effectiveness.
2. WHAT? WHY?
• Image processing
• Video encoding
• Data processing
• Report generation
• Order processing
• on and on and on…..
3. TRADITIONAL METHOD
1. Create & secure page in monolith
2. Setup cron to call URL on schedule or just off-
load process on demand within application.
3. Watch as resources spike. Worry about when to
run tasks so performance is not impacted.
4. WORKER PATTERNS
• Small independent unit of work
• Think concurrently
• Optimal worker durations
• Scheduling & Quarterbacking
• Pass Id’s, be thin
• Log everything
• Use message queues
5. SMALL INDEPENDENT UNIT
OF WORK
Keep workers task specific and as light as possible with one purpose.
MUCH easier to maintain and scale.
6. THINK CONCURRENTLY
Designed as collections of non-interactive workers that may be
executed in parallel.
Independent and self-sufficient.
Loosely coupled, no shared state.
7. OPTIMALTASK DURATIONS
Long enough to take care of setup, but short enough to quickly fix and
retry on errors.
Too short does not make sense for setup/tear down. If short, batch
several tasks.
Too long increases opportunity for failure and complexity of retry.
9. PASS IDS, BETHIN
Pass the minimum amount of information required for the worker/
processor to run. Then retrieve full data while running.
• Better performance while queuing up tasks
• Get latest data
• Much easier to maintain state on that object
20. ADDITIONAL ITEMS
• CLI has additional options to fine tune the way the worker
should process (max-concurrency, retries, retries-delay, delay, timeout, scheduling,
and multiple environments)
• Configuration variables via json or yml files.
• Multiple invoke methods
• CLI
• Webhooks
• Via IronMQ
• REST API