The presentation discusses the evolution of browsers, JavaScript, and frameworks. It argues that while frameworks provide useful features like data binding and routing, they can also lock developers into certain approaches. Reinventing the wheel with vanilla JavaScript is possible using browser APIs and standards like custom elements, attributes, events, and the History API. Programming directly with vanilla JavaScript ensures familiarity with underlying capabilities and flexibility to choose the best tools.
The Complementarity of React and Web ComponentsAndrew Rota
On Github: http://andrewrota.github.io/complementarity-of-react-and-web-components-presentation/index.html
The component driven, performance focused approach of React is a perfect complement to the modularity and portability of native HTML Web Components. At first glance, React and Web Components might seem like two radically different solutions to the same problem. But when combined properly they complement each other to create an extremely powerful, expressive framework for developing complex web applications.
At some point your code gets big. You can no longer do everything within a single web request. Increasing the timeout is not the answer. The answer is likely workers, queues, and cache. In this talk we'll look at using background job processes, messaging queues, and cache to help your application scale.
Mobile app real-time content modifications using websocketsLivePerson
We are happy to host Benny Weingarten-Gabbay, Senior Software Engineer at eBay at our offices.
Benny presents BetterContent, a tool that allows editing of an iOS mobile app in runtime, in a fun and easy way.
Read more on our DevBlog:
https://connect.liveperson.com/community/developers/blog/2015/03/26/mobile-app-real-time-content-modifications-using-websockets
Breaking the Server-Client Divide with Node.js and ReactDejan Glozic
Rendering Web applications server or client side has been a war for years, with server side proponents citing 'speed to glass' and SEO, and client side boasting speed of transitions after the upfront cost, and desktop-like application feel. For a while it was necessary to pick sides, that is until React. In this talk, I will show a stack we are using in IBM Cloud Data Services that uses Node.js and React to bring the best of both worlds in isomorphic apps. Server or client? Yes!
The Complementarity of React and Web ComponentsAndrew Rota
On Github: http://andrewrota.github.io/complementarity-of-react-and-web-components-presentation/index.html
The component driven, performance focused approach of React is a perfect complement to the modularity and portability of native HTML Web Components. At first glance, React and Web Components might seem like two radically different solutions to the same problem. But when combined properly they complement each other to create an extremely powerful, expressive framework for developing complex web applications.
At some point your code gets big. You can no longer do everything within a single web request. Increasing the timeout is not the answer. The answer is likely workers, queues, and cache. In this talk we'll look at using background job processes, messaging queues, and cache to help your application scale.
Mobile app real-time content modifications using websocketsLivePerson
We are happy to host Benny Weingarten-Gabbay, Senior Software Engineer at eBay at our offices.
Benny presents BetterContent, a tool that allows editing of an iOS mobile app in runtime, in a fun and easy way.
Read more on our DevBlog:
https://connect.liveperson.com/community/developers/blog/2015/03/26/mobile-app-real-time-content-modifications-using-websockets
Breaking the Server-Client Divide with Node.js and ReactDejan Glozic
Rendering Web applications server or client side has been a war for years, with server side proponents citing 'speed to glass' and SEO, and client side boasting speed of transitions after the upfront cost, and desktop-like application feel. For a while it was necessary to pick sides, that is until React. In this talk, I will show a stack we are using in IBM Cloud Data Services that uses Node.js and React to bring the best of both worlds in isomorphic apps. Server or client? Yes!
Web developers now have a large number of APIs available allowing them to harness complex functionality via JavaScript and produce ever more interesting web experiences. This presentation looks at where we can from, where APIs are going in the future, and what problems we are currently in the process of solving. This includes providing offline installation, multimedia, performance, and more.
Organizations focus process optimization of
Data Tier
Application Tier
Presentation Tier is usually ignored.
Presentation Tier is responsible for more than 30% of Client/Server application performance.
Learn basic architecture principles of React-Native, how it works and what exactly is the process of creating native mobile applications with JavaScript.
Advanced SharePoint Web Part DevelopmentRob Windsor
Web Parts are the foundation of user interfaces in SharePoint. As a developer, it's relatively easy (particularly with the Visual Web Part) to build something simple and get it deployed. But what do you do when you need to add editable properties or when you need to connect two Web Parts together? This fast-paced, demo-heavy session covers the more advanced aspects of building Web Parts for SharePoint on-premises and SharePoint Online. We’ll take a look at creating custom editor parts, constructing connected Web Parts, and how to render Web Parts asynchronously. We’ll also explore how to build JavaScript-only Web Parts that will work with SharePoint Online.
Keeping the frontend under control with Symfony and WebpackIgnacio Martín
Webpack tutorial with tips for Symfony users. Topics covered include: current frontend trends, setup, loaders, dev tools, optimization in production, bundle splitting and tips and tricks for using webpack with existing projects.
Symfony Munich Meetup 2016.
My React Next 2023 talk about React-DOM code , details about the rendering and updating circle, how react-dom detects changes and how everything gets updated.
with screenshots from the debugger travelling through the code.
Browser background APIs presentation, for jsVidcon and for Tikal Frontend group.
These APIs supported by Chrome, two of them are experimental, and one of them is also supported by Edge, Opera, and more browsers, but not on Firefox.
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
TROUBLESHOOTING 9 TYPES OF OUTOFMEMORYERRORTier1 app
Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
Developing Distributed High-performance Computing Capabilities of an Open Sci...Globus
COVID-19 had an unprecedented impact on scientific collaboration. The pandemic and its broad response from the scientific community has forged new relationships among public health practitioners, mathematical modelers, and scientific computing specialists, while revealing critical gaps in exploiting advanced computing systems to support urgent decision making. Informed by our team’s work in applying high-performance computing in support of public health decision makers during the COVID-19 pandemic, we present how Globus technologies are enabling the development of an open science platform for robust epidemic analysis, with the goal of collaborative, secure, distributed, on-demand, and fast time-to-solution analyses to support public health.
Check out the webinar slides to learn more about how XfilesPro transforms Salesforce document management by leveraging its world-class applications. For more details, please connect with sales@xfilespro.com
If you want to watch the on-demand webinar, please click here: https://www.xfilespro.com/webinars/salesforce-document-management-2-0-smarter-faster-better/
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Modern design is crucial in today's digital environment, and this is especially true for SharePoint intranets. The design of these digital hubs is critical to user engagement and productivity enhancement. They are the cornerstone of internal collaboration and interaction within enterprises.
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
How to Position Your Globus Data Portal for Success Ten Good PracticesGlobus
Science gateways allow science and engineering communities to access shared data, software, computing services, and instruments. Science gateways have gained a lot of traction in the last twenty years, as evidenced by projects such as the Science Gateways Community Institute (SGCI) and the Center of Excellence on Science Gateways (SGX3) in the US, The Australian Research Data Commons (ARDC) and its platforms in Australia, and the projects around Virtual Research Environments in Europe. A few mature frameworks have evolved with their different strengths and foci and have been taken up by a larger community such as the Globus Data Portal, Hubzero, Tapis, and Galaxy. However, even when gateways are built on successful frameworks, they continue to face the challenges of ongoing maintenance costs and how to meet the ever-expanding needs of the community they serve with enhanced features. It is not uncommon that gateways with compelling use cases are nonetheless unable to get past the prototype phase and become a full production service, or if they do, they don't survive more than a couple of years. While there is no guaranteed pathway to success, it seems likely that for any gateway there is a need for a strong community and/or solid funding streams to create and sustain its success. With over twenty years of examples to draw from, this presentation goes into detail for ten factors common to successful and enduring gateways that effectively serve as best practices for any new or developing gateway.
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
Understanding Globus Data Transfers with NetSageGlobus
NetSage is an open privacy-aware network measurement, analysis, and visualization service designed to help end-users visualize and reason about large data transfers. NetSage traditionally has used a combination of passive measurements, including SNMP and flow data, as well as active measurements, mainly perfSONAR, to provide longitudinal network performance data visualization. It has been deployed by dozens of networks world wide, and is supported domestically by the Engagement and Performance Operations Center (EPOC), NSF #2328479. We have recently expanded the NetSage data sources to include logs for Globus data transfers, following the same privacy-preserving approach as for Flow data. Using the logs for the Texas Advanced Computing Center (TACC) as an example, this talk will walk through several different example use cases that NetSage can answer, including: Who is using Globus to share data with my institution, and what kind of performance are they able to achieve? How many transfers has Globus supported for us? Which sites are we sharing the most data with, and how is that changing over time? How is my site using Globus to move data internally, and what kind of performance do we see for those transfers? What percentage of data transfers at my institution used Globus, and how did the overall data transfer performance compare to the Globus users?
Quarkus Hidden and Forbidden ExtensionsMax Andersen
Quarkus has a vast extension ecosystem and is known for its subsonic and subatomic feature set. Some of these features are not as well known, and some extensions are less talked about, but that does not make them less interesting - quite the opposite.
Come join this talk to see some tips and tricks for using Quarkus and some of the lesser known features, extensions and development techniques.
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
Advanced Flow Concepts Every Developer Should KnowPeter Caitens
Tim Combridge from Sensible Giraffe and Salesforce Ben presents some important tips that all developers should know when dealing with Flows in Salesforce.
How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
7. What was asp.net
webforms?
• A tool for building applications, the same as
windows, but on the web.
• Every click event actually ran on the server
• Desktop app developers thought they can
become web developers
8. The Angular lesson
• The angular team have decided, around 2014, to
replace the entire framework
• The old (angular.js) framework were built on old
web standards
• Switch to different framework cost them their
hegemony
9. What a framework gives
us ?
• Template compiling
• Data binding
• Routing
• Server API calls
• Code structure
• (and more…)
21. Summary
We can do allot with frameworks and libraries, and we will still be able
to do so, however, getting locked on framework programming might
lead us to a deadlock even when simple problem occurs.
Programming with framework / library may help us to actually deliver
something. However, we need to be familiar with the browser API so
we can, at least, choose the right tools for us, In our dev process.