The document discusses various techniques for improving front-end performance of websites. It explains that front-end performance matters for website operators to gain happy customers and more money, and for web consultants to build their portfolio and get more jobs. Specific techniques covered include joining CSS and JavaScript files to reduce requests, using sprites for images, adding far future expires headers, gzipping files, minifying JS/CSS, optimizing images, domain sharding, and using a content delivery network.
Boston Web Performance Meetup: The Render Chain and Youmattringel
Joseph Morrissey and Matt Ringel from Akamai Technologies go a level deeper into web browser internals to show how a browser turns HTML into pixels, and what you can do with your web pages to make them easier to digest by the browser.
We include the top 5 things we've found that make web site rendering slower, and what you can do to fix them.
Images seem simple - they're static, independent from each other, and don't mess up the DOM. However, images make up 60%-70% of page bytes, and their visual nature makes them critical for user experience. Investing in Image Optimization is a highly worthwhile investment.
This presentation covers 4 aspects of Image Optimization:
- Optimizing Image formats (including background on GIF, PNG, JPEG, WebP, JPEG XR and more)
- Optimizing image delivery
- Optimizing image loading in the page
- Responsive Images - optimizing images for mobile screens
The document provides an overview of the eight planets in our solar system. It describes the basic characteristics of each planet, including their size, composition, notable features, and position relative to the Sun and other planets. Mercury is the closest planet to the Sun and travels around it the fastest. Venus is similar in size to Earth but has an extremely hot surface. Earth is the third planet from the Sun and the only known planet capable of supporting life. Mars has volcanoes and valleys along with two small moons. Jupiter is the largest planet and gives off more heat than it receives from the Sun. Saturn is notable for its rings and rapid rotation. Uranus rotates on its side and has a blue-green color. Ne
Describes the historic ideas about the orbit of the planets, provides detailed information on the known planets, looks at seasons, days, eclipses and the tides.
The document provides information about the solar system including the eight planets and their characteristics. It describes the four inner planets - Mercury, Venus, Earth, and Mars which are made of rock and closest to the sun, and the four outer gas giants - Jupiter, Saturn, Uranus, and Neptune. It also discusses the planets' moons, Pluto's classification as a dwarf planet, and why some planets have more moons than others based on their gravitational pull and size.
The document outlines the planets in our solar system from closest to farthest from the sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune. It also notes that the solar system contains 8 planets and lists their order from the sun.
The document appears to be a presentation about web application development trends. It discusses the rising popularity of frameworks like Django, Rails and PHP. It also covers topics like rich internet applications, latency, cloud computing, frameworks like Lift and Webmachine, and how web applications are changing for users, developers and operators. The presentation includes several images and recommends following Ted Leung online for more information.
Boston Web Performance Meetup: The Render Chain and Youmattringel
Joseph Morrissey and Matt Ringel from Akamai Technologies go a level deeper into web browser internals to show how a browser turns HTML into pixels, and what you can do with your web pages to make them easier to digest by the browser.
We include the top 5 things we've found that make web site rendering slower, and what you can do to fix them.
Images seem simple - they're static, independent from each other, and don't mess up the DOM. However, images make up 60%-70% of page bytes, and their visual nature makes them critical for user experience. Investing in Image Optimization is a highly worthwhile investment.
This presentation covers 4 aspects of Image Optimization:
- Optimizing Image formats (including background on GIF, PNG, JPEG, WebP, JPEG XR and more)
- Optimizing image delivery
- Optimizing image loading in the page
- Responsive Images - optimizing images for mobile screens
The document provides an overview of the eight planets in our solar system. It describes the basic characteristics of each planet, including their size, composition, notable features, and position relative to the Sun and other planets. Mercury is the closest planet to the Sun and travels around it the fastest. Venus is similar in size to Earth but has an extremely hot surface. Earth is the third planet from the Sun and the only known planet capable of supporting life. Mars has volcanoes and valleys along with two small moons. Jupiter is the largest planet and gives off more heat than it receives from the Sun. Saturn is notable for its rings and rapid rotation. Uranus rotates on its side and has a blue-green color. Ne
Describes the historic ideas about the orbit of the planets, provides detailed information on the known planets, looks at seasons, days, eclipses and the tides.
The document provides information about the solar system including the eight planets and their characteristics. It describes the four inner planets - Mercury, Venus, Earth, and Mars which are made of rock and closest to the sun, and the four outer gas giants - Jupiter, Saturn, Uranus, and Neptune. It also discusses the planets' moons, Pluto's classification as a dwarf planet, and why some planets have more moons than others based on their gravitational pull and size.
The document outlines the planets in our solar system from closest to farthest from the sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune. It also notes that the solar system contains 8 planets and lists their order from the sun.
The document appears to be a presentation about web application development trends. It discusses the rising popularity of frameworks like Django, Rails and PHP. It also covers topics like rich internet applications, latency, cloud computing, frameworks like Lift and Webmachine, and how web applications are changing for users, developers and operators. The presentation includes several images and recommends following Ted Leung online for more information.
JSDay 2013 - Practical Responsive Web DesignJonathan Klein
This document summarizes a presentation on practical responsive web design. It discusses using media queries to define breakpoints, choosing breakpoints based on how the site looks rather than targeting specific devices. It also covers responsive images, using different sized images depending on screen width and only downloading the needed image. Retina images and techniques like picturefill are presented. Performance considerations like image size and extra requests are addressed.
Optimizing design: a UX practitioners guideJames Christie
The web is slow and bloated. The average web page is over 1.4MB and takes over 2 seconds to load, which is frustrating for users. See how speed impacts user perception of your site and key performance indicatiors (like satisfaction, bounce rate and conversion). Then learn how to design lighter speedier sites that delight users with their excellent performance.
This presentation is crammed with practical tips for the interaction designer and site planner, as well as visual design techniques that will help you trim your flabby lumbering site down to a svelte nimble ninja.
Mais uma introdução à filosofia das comunidades Ruby e Rails, com ênfase no Ecossistema mais do que na Tecnologia.
Vídeo da 37signals: http://www.vimeo.com/6028818
Vídeo do Uncle Bob: http://www.vimeo.com/5196176
A presentation about web standards and accessibility I gave to the ASIS&T group at Wayne State University.
Full Explanation:
http://wsuasist.blogspot.com/2009/03/web-standards-and-accessibility.html
Google Analytics and Sungard HE LuminisDavid Simpson
This document discusses implementing Google Analytics on a Luminis portal to track user behavior and optimize the site. It covers fixing HTML issues, integrating the tracking code, and using jQuery to track events. Custom goals and segments are defined to analyze usage. Limitations are noted, and continually improving content based on analytics is advocated to achieve business goals like increasing portal usage on international campuses.
This document discusses optimizing images for fast delivery on mobile websites. It outlines four simple image optimizations: quality, format, sizing, and lazy loading. For each optimization, it provides examples and data on current usage. Quality recommends compressing to 85% without significant quality loss. Format suggests using webp and svg where supported. Sizing involves generating responsive images at appropriate breakpoints. Lazy loading delays image loading to above the fold content. Together, these techniques can significantly improve performance without compromising quality.
This document describes the architecture and technologies used for the Blogopolis blogging platform. It uses Xen Server virtualization with CentOS, Apache web server, MySQL database, Tomcat application servers behind a load balancer. The main technologies include Java, S2Swing, Subversion, Apache Solr, S2Flex2 for AMF remoting, Cubby for routing, and S2JDBC for database access. Voronoi diagrams, treemaps and Papervision3D are used for visualization. Performance is improved with GNU Trove and Ehcache.
This document summarizes Kazuho Oku's presentation on running a real-time stats service on MySQL. Some key points:
1) Oku described Pathtraq, a web ranking service in Japan that collects over 1 million access records per day from 10,000 users.
2) To provide real-time analysis of this data, compressed tables are stored in RAM to avoid slow random access on HDD. Custom compression algorithms were developed to compress URLs and access stats.
3) Additional optimizations included creating a message queue, limiting pre-computation loads, and developing an in-memory cache system with locking to minimize database queries.
Amp your site: An intro to accelerated mobile pagesRobert McFrazier
This document introduces Accelerated Mobile Pages (AMP). It discusses how AMP addresses the problems of slow mobile page speeds and inconsistent user experiences by making pages load near-instantly. AMP uses HTML, CSS and JavaScript to simplify pages and optimize resources. The AMP cache hosted by Google further improves speeds by serving validated AMP pages from a global proxy. In summary, AMP aims to make mobile pages fast, easy to implement and embrace open web standards.
Doug Sillars discusses optimizing images and video delivery for fast loading on mobile. He provides 4 simple optimizations for images: adjusting quality, format, sizing through responsive images, and lazy loading. For video, he examines startup delays and how to balance network load through adaptive bitrate streaming. Proper preloading and avoiding 3rd party interference can improve video start. Tools like WebPageTest and ImageMagick help optimize and measure performance.
This document discusses optimizing images and video for mobile delivery. It begins by noting that images and video make up 75% of web content. It then outlines four simple optimizations for images: quality, format, sizing, and lazy loading. For each optimization, it provides examples and data on usage. It finds that adjusting quality to 85%, using responsive images, and lazy loading can significantly improve performance. For video, it discusses startup time, buffering, file size reduction techniques like removing audio and resizing, and delivery via streaming. The overall message is that minor optimizations to images and especially video can have large impacts on mobile performance and user experience.
Devfest Siberia Fast and Beautiful Images and VideoDoug Sillars
This document provides an overview of optimizing images and video delivery for mobile websites. It discusses four simple image optimizations: adjusting quality, choosing optimal file formats like WebP and SVG, resizing images responsively, and lazy loading images. It also covers optimizing video delivery through techniques like preloading strategically, resizing background videos appropriately, minimizing third party dependencies, and configuring adaptive bitrate streaming. The goal is to reduce payload sizes and improve load performance.
This document discusses the Catalyst web framework and the concept of "chained" dispatching in Catalyst. Chained dispatching defines an execution path of methods that will be called in order for a given URL. This allows separating the internal implementation from the external URL structure and makes dispatching more configurable. The benefits mentioned include configurable URLs, adding automatic code at different points, and capturing URL arguments at each step. An example is provided showing how chained dispatching can be used to build a photo application with thin, configurable controllers.
Deploying Rails on EC2 using Rubber (Slides and Notes)wr0ngway
The document discusses deploying Rails applications on Amazon EC2 using Capistrano and Rubber. It provides information about Matthew Conway, the director of engineering at SnapMyLife, a mobile photo sharing site that deploys to EC2. It also briefly mentions Joel Spolsky's tip at RailsConf to show a picture of Angelina Jolie to improve presentation ratings.
Speed is Essential for a Great Web Experience (Canvas Conf Version)Andy Davies
Speed is essential for a good user experience on the web. Research has shown that page load times over 1 second can negatively impact user behavior like concentration and abandonment rates. Factors that affect page load times include front-end code, images, third-party scripts, redirects, and HTTP requests. Key ways to improve performance include optimizing front-end code, compressing images, loading scripts asynchronously, minimizing redirects, caching resources, and measuring real user performance. The goal is to provide users with fast response times across all devices.
Seaside does different to what is considered as best practices for Web development. It breaks with common best practices for Web development, such as to share as little state as possible, use clean and carefully chosen URLs, and use templates to separate model and presentation.
This talk will give a short introduction to a Web framework that is different by design. It will demonstrate what can be won when breaking the common patterns of Web development. Moreover it presents how Seaside integrates with the latest technologies such as AJAX and Comet.
This document discusses optimizing images and video for fast delivery on mobile websites. It provides 4 simple optimizations for images: quality, format, sizing, and lazy loading. For video, it recommends stripping audio from silent videos, resizing videos for mobile, and starting video streaming at lower bitrates. Testing tools mentioned include WebPageTest, HTTPArchive, ImageMagick, and libraries for lazy loading and responsive images. The overall message is that images and video can be both beautiful and fast with the right optimizations.
Dive into the realm of operating systems (OS) with Pravash Chandra Das, a seasoned Digital Forensic Analyst, as your guide. 🚀 This comprehensive presentation illuminates the core concepts, types, and evolution of OS, essential for understanding modern computing landscapes.
Beginning with the foundational definition, Das clarifies the pivotal role of OS as system software orchestrating hardware resources, software applications, and user interactions. Through succinct descriptions, he delineates the diverse types of OS, from single-user, single-task environments like early MS-DOS iterations, to multi-user, multi-tasking systems exemplified by modern Linux distributions.
Crucial components like the kernel and shell are dissected, highlighting their indispensable functions in resource management and user interface interaction. Das elucidates how the kernel acts as the central nervous system, orchestrating process scheduling, memory allocation, and device management. Meanwhile, the shell serves as the gateway for user commands, bridging the gap between human input and machine execution. 💻
The narrative then shifts to a captivating exploration of prominent desktop OSs, Windows, macOS, and Linux. Windows, with its globally ubiquitous presence and user-friendly interface, emerges as a cornerstone in personal computing history. macOS, lauded for its sleek design and seamless integration with Apple's ecosystem, stands as a beacon of stability and creativity. Linux, an open-source marvel, offers unparalleled flexibility and security, revolutionizing the computing landscape. 🖥️
Moving to the realm of mobile devices, Das unravels the dominance of Android and iOS. Android's open-source ethos fosters a vibrant ecosystem of customization and innovation, while iOS boasts a seamless user experience and robust security infrastructure. Meanwhile, discontinued platforms like Symbian and Palm OS evoke nostalgia for their pioneering roles in the smartphone revolution.
The journey concludes with a reflection on the ever-evolving landscape of OS, underscored by the emergence of real-time operating systems (RTOS) and the persistent quest for innovation and efficiency. As technology continues to shape our world, understanding the foundations and evolution of operating systems remains paramount. Join Pravash Chandra Das on this illuminating journey through the heart of computing. 🌟
JSDay 2013 - Practical Responsive Web DesignJonathan Klein
This document summarizes a presentation on practical responsive web design. It discusses using media queries to define breakpoints, choosing breakpoints based on how the site looks rather than targeting specific devices. It also covers responsive images, using different sized images depending on screen width and only downloading the needed image. Retina images and techniques like picturefill are presented. Performance considerations like image size and extra requests are addressed.
Optimizing design: a UX practitioners guideJames Christie
The web is slow and bloated. The average web page is over 1.4MB and takes over 2 seconds to load, which is frustrating for users. See how speed impacts user perception of your site and key performance indicatiors (like satisfaction, bounce rate and conversion). Then learn how to design lighter speedier sites that delight users with their excellent performance.
This presentation is crammed with practical tips for the interaction designer and site planner, as well as visual design techniques that will help you trim your flabby lumbering site down to a svelte nimble ninja.
Mais uma introdução à filosofia das comunidades Ruby e Rails, com ênfase no Ecossistema mais do que na Tecnologia.
Vídeo da 37signals: http://www.vimeo.com/6028818
Vídeo do Uncle Bob: http://www.vimeo.com/5196176
A presentation about web standards and accessibility I gave to the ASIS&T group at Wayne State University.
Full Explanation:
http://wsuasist.blogspot.com/2009/03/web-standards-and-accessibility.html
Google Analytics and Sungard HE LuminisDavid Simpson
This document discusses implementing Google Analytics on a Luminis portal to track user behavior and optimize the site. It covers fixing HTML issues, integrating the tracking code, and using jQuery to track events. Custom goals and segments are defined to analyze usage. Limitations are noted, and continually improving content based on analytics is advocated to achieve business goals like increasing portal usage on international campuses.
This document discusses optimizing images for fast delivery on mobile websites. It outlines four simple image optimizations: quality, format, sizing, and lazy loading. For each optimization, it provides examples and data on current usage. Quality recommends compressing to 85% without significant quality loss. Format suggests using webp and svg where supported. Sizing involves generating responsive images at appropriate breakpoints. Lazy loading delays image loading to above the fold content. Together, these techniques can significantly improve performance without compromising quality.
This document describes the architecture and technologies used for the Blogopolis blogging platform. It uses Xen Server virtualization with CentOS, Apache web server, MySQL database, Tomcat application servers behind a load balancer. The main technologies include Java, S2Swing, Subversion, Apache Solr, S2Flex2 for AMF remoting, Cubby for routing, and S2JDBC for database access. Voronoi diagrams, treemaps and Papervision3D are used for visualization. Performance is improved with GNU Trove and Ehcache.
This document summarizes Kazuho Oku's presentation on running a real-time stats service on MySQL. Some key points:
1) Oku described Pathtraq, a web ranking service in Japan that collects over 1 million access records per day from 10,000 users.
2) To provide real-time analysis of this data, compressed tables are stored in RAM to avoid slow random access on HDD. Custom compression algorithms were developed to compress URLs and access stats.
3) Additional optimizations included creating a message queue, limiting pre-computation loads, and developing an in-memory cache system with locking to minimize database queries.
Amp your site: An intro to accelerated mobile pagesRobert McFrazier
This document introduces Accelerated Mobile Pages (AMP). It discusses how AMP addresses the problems of slow mobile page speeds and inconsistent user experiences by making pages load near-instantly. AMP uses HTML, CSS and JavaScript to simplify pages and optimize resources. The AMP cache hosted by Google further improves speeds by serving validated AMP pages from a global proxy. In summary, AMP aims to make mobile pages fast, easy to implement and embrace open web standards.
Doug Sillars discusses optimizing images and video delivery for fast loading on mobile. He provides 4 simple optimizations for images: adjusting quality, format, sizing through responsive images, and lazy loading. For video, he examines startup delays and how to balance network load through adaptive bitrate streaming. Proper preloading and avoiding 3rd party interference can improve video start. Tools like WebPageTest and ImageMagick help optimize and measure performance.
This document discusses optimizing images and video for mobile delivery. It begins by noting that images and video make up 75% of web content. It then outlines four simple optimizations for images: quality, format, sizing, and lazy loading. For each optimization, it provides examples and data on usage. It finds that adjusting quality to 85%, using responsive images, and lazy loading can significantly improve performance. For video, it discusses startup time, buffering, file size reduction techniques like removing audio and resizing, and delivery via streaming. The overall message is that minor optimizations to images and especially video can have large impacts on mobile performance and user experience.
Devfest Siberia Fast and Beautiful Images and VideoDoug Sillars
This document provides an overview of optimizing images and video delivery for mobile websites. It discusses four simple image optimizations: adjusting quality, choosing optimal file formats like WebP and SVG, resizing images responsively, and lazy loading images. It also covers optimizing video delivery through techniques like preloading strategically, resizing background videos appropriately, minimizing third party dependencies, and configuring adaptive bitrate streaming. The goal is to reduce payload sizes and improve load performance.
This document discusses the Catalyst web framework and the concept of "chained" dispatching in Catalyst. Chained dispatching defines an execution path of methods that will be called in order for a given URL. This allows separating the internal implementation from the external URL structure and makes dispatching more configurable. The benefits mentioned include configurable URLs, adding automatic code at different points, and capturing URL arguments at each step. An example is provided showing how chained dispatching can be used to build a photo application with thin, configurable controllers.
Deploying Rails on EC2 using Rubber (Slides and Notes)wr0ngway
The document discusses deploying Rails applications on Amazon EC2 using Capistrano and Rubber. It provides information about Matthew Conway, the director of engineering at SnapMyLife, a mobile photo sharing site that deploys to EC2. It also briefly mentions Joel Spolsky's tip at RailsConf to show a picture of Angelina Jolie to improve presentation ratings.
Speed is Essential for a Great Web Experience (Canvas Conf Version)Andy Davies
Speed is essential for a good user experience on the web. Research has shown that page load times over 1 second can negatively impact user behavior like concentration and abandonment rates. Factors that affect page load times include front-end code, images, third-party scripts, redirects, and HTTP requests. Key ways to improve performance include optimizing front-end code, compressing images, loading scripts asynchronously, minimizing redirects, caching resources, and measuring real user performance. The goal is to provide users with fast response times across all devices.
Seaside does different to what is considered as best practices for Web development. It breaks with common best practices for Web development, such as to share as little state as possible, use clean and carefully chosen URLs, and use templates to separate model and presentation.
This talk will give a short introduction to a Web framework that is different by design. It will demonstrate what can be won when breaking the common patterns of Web development. Moreover it presents how Seaside integrates with the latest technologies such as AJAX and Comet.
This document discusses optimizing images and video for fast delivery on mobile websites. It provides 4 simple optimizations for images: quality, format, sizing, and lazy loading. For video, it recommends stripping audio from silent videos, resizing videos for mobile, and starting video streaming at lower bitrates. Testing tools mentioned include WebPageTest, HTTPArchive, ImageMagick, and libraries for lazy loading and responsive images. The overall message is that images and video can be both beautiful and fast with the right optimizations.
Similar to Front end performance (RailsWayCon 2009 short talk) (20)
Dive into the realm of operating systems (OS) with Pravash Chandra Das, a seasoned Digital Forensic Analyst, as your guide. 🚀 This comprehensive presentation illuminates the core concepts, types, and evolution of OS, essential for understanding modern computing landscapes.
Beginning with the foundational definition, Das clarifies the pivotal role of OS as system software orchestrating hardware resources, software applications, and user interactions. Through succinct descriptions, he delineates the diverse types of OS, from single-user, single-task environments like early MS-DOS iterations, to multi-user, multi-tasking systems exemplified by modern Linux distributions.
Crucial components like the kernel and shell are dissected, highlighting their indispensable functions in resource management and user interface interaction. Das elucidates how the kernel acts as the central nervous system, orchestrating process scheduling, memory allocation, and device management. Meanwhile, the shell serves as the gateway for user commands, bridging the gap between human input and machine execution. 💻
The narrative then shifts to a captivating exploration of prominent desktop OSs, Windows, macOS, and Linux. Windows, with its globally ubiquitous presence and user-friendly interface, emerges as a cornerstone in personal computing history. macOS, lauded for its sleek design and seamless integration with Apple's ecosystem, stands as a beacon of stability and creativity. Linux, an open-source marvel, offers unparalleled flexibility and security, revolutionizing the computing landscape. 🖥️
Moving to the realm of mobile devices, Das unravels the dominance of Android and iOS. Android's open-source ethos fosters a vibrant ecosystem of customization and innovation, while iOS boasts a seamless user experience and robust security infrastructure. Meanwhile, discontinued platforms like Symbian and Palm OS evoke nostalgia for their pioneering roles in the smartphone revolution.
The journey concludes with a reflection on the ever-evolving landscape of OS, underscored by the emergence of real-time operating systems (RTOS) and the persistent quest for innovation and efficiency. As technology continues to shape our world, understanding the foundations and evolution of operating systems remains paramount. Join Pravash Chandra Das on this illuminating journey through the heart of computing. 🌟
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Best 20 SEO Techniques To Improve Website Visibility In SERPPixlogix Infotech
Boost your website's visibility with proven SEO techniques! Our latest blog dives into essential strategies to enhance your online presence, increase traffic, and rank higher on search engines. From keyword optimization to quality content creation, learn how to make your site stand out in the crowded digital landscape. Discover actionable tips and expert insights to elevate your SEO game.
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
leewayhertz.com-AI in predictive maintenance Use cases technologies benefits ...alexjohnson7307
Predictive maintenance is a proactive approach that anticipates equipment failures before they happen. At the forefront of this innovative strategy is Artificial Intelligence (AI), which brings unprecedented precision and efficiency. AI in predictive maintenance is transforming industries by reducing downtime, minimizing costs, and enhancing productivity.
GraphRAG for Life Science to increase LLM accuracyTomaz Bratanic
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
Letter and Document Automation for Bonterra Impact Management (fka Social Sol...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on automated letter generation for Bonterra Impact Management using Google Workspace or Microsoft 365.
Interested in deploying letter generation automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Skybuffer AI: Advanced Conversational and Generative AI Solution on SAP Busin...Tatiana Kojar
Skybuffer AI, built on the robust SAP Business Technology Platform (SAP BTP), is the latest and most advanced version of our AI development, reaffirming our commitment to delivering top-tier AI solutions. Skybuffer AI harnesses all the innovative capabilities of the SAP BTP in the AI domain, from Conversational AI to cutting-edge Generative AI and Retrieval-Augmented Generation (RAG). It also helps SAP customers safeguard their investments into SAP Conversational AI and ensure a seamless, one-click transition to SAP Business AI.
With Skybuffer AI, various AI models can be integrated into a single communication channel such as Microsoft Teams. This integration empowers business users with insights drawn from SAP backend systems, enterprise documents, and the expansive knowledge of Generative AI. And the best part of it is that it is all managed through our intuitive no-code Action Server interface, requiring no extensive coding knowledge and making the advanced AI accessible to more users.
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
14. Facts: The impact of user
perceived performance
Amazon: Sells 1% less stuff per 100ms more loading
time
Google: 20% less traffic on the search page after
increasing the load time by 500ms
Dienstag, 2. Juni 2009
15. What is the front end?
HTML Everything beyond
generation = front end
Dienstag, 2. Juni 2009
16. But I can tune the back end!
Back end: 10% of loading time
Front end: 90% of loading time
Assume you could double the speed of either one
Dienstag, 2. Juni 2009
17. But I can tune the back end!
Back end: 10% of loading time 3s
Front end: 90% of loading time 3s
Assume you could double the speed of either one
Dienstag, 2. Juni 2009
18. But I can tune the back end!
Back end: 10% of loading time 3s 2.85s
Front end: 90% of loading time 3s
Assume you could double the speed of either one
Dienstag, 2. Juni 2009
19. But I can tune the back end!
Back end: 10% of loading time 3s 2.85s
Front end: 90% of loading time 3s 1.65s
Assume you could double the speed of either one
Dienstag, 2. Juni 2009
20. How to do it?
Fewer Requests
Smaller Requests
Speed up Requests
Dienstag, 2. Juni 2009
22. Fewer Requests:
Join CSS and JavaScripts
Dienstag, 2. Juni 2009
23. Fewer Requests:
Join CSS and JavaScripts
<%= stylesheet_link_tag ['layout',
'pagination'], :media => quot;screen,
projectionquot;, :cache => quot;stylequot; %>
<%= javascript_include_tag(['prototype',
'application'], :cache => true) %>
Only 1 GET request in production
RailsWayCon Startpage: 5 JS files, 8 CSS files
Dienstag, 2. Juni 2009
24. Fewer Requests:
Join CSS and JavaScripts
<%= stylesheet_link_tag ['layout',
'pagination'], :media => quot;screen,
projectionquot;, :cache => quot;stylequot; %>
<%= javascript_include_tag(['prototype',
'application'], :cache => true) %>
Only 1 GET request in production
X
RailsWayCon Startpage: X JS files, 8 CSS files
5
⇓ ⇓
2 1
Dienstag, 2. Juni 2009
25. Fewer Requests:
Join CSS and JavaScripts
e d !
<%= stylesheet_link_tag ['layout',
av
'pagination'], :media => quot;screen,
s
s
projectionquot;, :cache => quot;stylequot; %>
e s t
<%= javascript_include_tag(['prototype',
q u
'application'], :cache => true) %>
e
0 r
Only 1 GET request in production
1 X X
RailsWayCon Startpage: 5 JS files, 8 CSS files
⇓ ⇓
2 1
Dienstag, 2. Juni 2009
26. Fewer Requests:
Sprite your images
Background image Size
Position
RailsWayCon: more than 30 images < 5K
Dienstag, 2. Juni 2009
27. Fewer Requests:
Sprite your images
Background image Size
Position
RailsWayCon: more than 30 images < 5K
Dienstag, 2. Juni 2009
28. Fewer Requests:
Sprite your images
Background image Size
Position
RailsWayCon: more than 30 images < 5K
Dienstag, 2. Juni 2009
29. Fewer Requests:
Sprite your images
Background image Size
Position
RailsWayCon: more than 30 images < 5K
Dienstag, 2. Juni 2009
30. Fewer Requests:
Sprite your images
Background image Size
Position
RailsWayCon: more than 30 images < 5K
Dienstag, 2. Juni 2009
31. Fewer Requests:
Sprite your images
Background image Size
Position
1 Sprite
RailsWayCon: more than ⎯⎯⎯⎯ < 5K
30 images
Dienstag, 2. Juni 2009
32. Fewer Requests:
Sprite your images
Background image Size
e d !
Position
s av
st s
q u e
re
3 0
1 Sprite
RailsWayCon: more than ⎯⎯⎯⎯ < 5K
30 images
Dienstag, 2. Juni 2009
33. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
Dienstag, 2. Juni 2009
34. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
C
Dienstag, 2. Juni 2009
35. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
C S
Dienstag, 2. Juni 2009
36. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
Gimme file
C S
Dienstag, 2. Juni 2009
37. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
Gimme file
C S
Here you go!
file
Dienstag, 2. Juni 2009
38. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
Gimme file
C S first visit
Here you go!
file
Dienstag, 2. Juni 2009
39. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
Gimme file
C S first visit
Here you go!
file
C S second visit
file
Dienstag, 2. Juni 2009
40. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
Gimme file
C S first visit
Here you go!
file
Gimme file, if fresher than mine
C S second visit
file
Dienstag, 2. Juni 2009
41. Fewer Requests:
Far future expires header
Static files (usually) don‘t change
Gimme file
C S first visit
Here you go!
file
Gimme file, if fresher than mine
C S second visit
304 Not Modified
file
Dienstag, 2. Juni 2009
42. Fewer Requests:
Far future expires header
Conditional GETs are plugging up the queue
Avoid Conditional GETs altogether
Expires: Thu, 27 May 2010 20:00:00 GMT
Cache-Control: max-age=31536000
<filesmatch quot;.(jpg|gif|png|css|js)$quot;>
ExpiresActive on
ExpiresDefault quot;access plus 1 yearquot;
</filesmatch>
Dienstag, 2. Juni 2009
43. Fewer Requests:
Revving filenames
Reflect change in the URL
File.mtime(quot;my.jsquot;).to_i_to_s /javascripts/my.js?1242765640
Also:
Be careful with CSS images
Disable ETags for static files!
Dienstag, 2. Juni 2009
44. Fewer Requests:
Far future expires header
Dienstag, 2. Juni 2009
45. Fewer Requests:
Far future expires header
Dienstag, 2. Juni 2009
46. Fewer Requests:
Far future expires header
e d !
v s)
sa ew
s vi
st age
e p
u e
q iv
re cut
0 nse
7 co
~ r
(fo
Dienstag, 2. Juni 2009
48. Smaller Requests:
gzip
Enable gzipping for all text files
Apache: mod_deflate
RailsWayCon: without gzip 169K, with gzip 54K
Dienstag, 2. Juni 2009
49. Smaller Requests:
gzip
g s
Enable gzipping for all text files
a
Apache: mod_deflate
v in
s
% tfi le s
RailsWayCon: without gzip 169K, with gzip 54K
6 8 x
r te
fo
Dienstag, 2. Juni 2009
50. Smaller Requests:
Minify your JS and CSS
Strip comments, whitespace etc.
Rails: asset_packager plugin
RailsWayCon: 151K -> 108K
Dienstag, 2. Juni 2009
51. Smaller Requests:
Minify your JS and CSS
g s
in
Strip comments, whitespace etc.
sav
Rails: asset_packager plugin
S
.5 %
RailsWayCon: 151K -> 108K
d J
28 a n
C S S
f o r
Dienstag, 2. Juni 2009
52. Smaller Requests:
Know your images
PNG is usually smaller than GIF when optimized*
Strip JPG meta data and thumbnails*
Use smush.it (http://smush.it) to show optimization
potential
*Mac users: PNGpong, ImageOptim
Dienstag, 2. Juni 2009
53. Smaller Requests:
Know your images
Total page weight: 331 KB
Images: 286 KB
Dienstag, 2. Juni 2009
54. Smaller Requests:
Know your images
g s
av in
% s g e
.6 p
Total page weight: 331 KB
a
17 otal
Images: 286 KB
o r t
f
Dienstag, 2. Juni 2009
56. Speed up requests:
Domain sharding
Most browsers load 2 files per host
Multiple domains for static content (CNAMEs)
Rails: Set 4 asset hosts 8 parallel downloads
config.action_controller.asset_host
= quot;http://assets%d.example.comquot;
Dienstag, 2. Juni 2009
57. Speed up requests:
Domain sharding
html
image
image
image
image
image
image
image
image
image
image
time
Dienstag, 2. Juni 2009
58. Speed up requests:
Domain sharding
html
image
image
image
image
image
image
image
image
image
image
time
Dienstag, 2. Juni 2009
59. Speed up requests:
Content Delivery Network
Rails
S files
Edge
C S
USA Edge
USA C S
Euro Euro
Edge
C S
Asia Asia
Dienstag, 2. Juni 2009
60. Speed up requests:
Content Delivery Network
Rails
S files
Edge
C S files
USA Edge
USA C S
Euro Euro
files
Edge
C S files
Asia Asia
Dienstag, 2. Juni 2009
61. Speed up requests:
Content Delivery Network
Rails
S files
HTML
HT
M
Edge
L
C S files
USA Edge
USA C
L
S
M
HT
Euro Euro
files
Edge
C S files
Asia Asia
Dienstag, 2. Juni 2009
62. Speed up requests:
Content Delivery Network
Rails
S files
HTML
HT
M
Edge
L
C files
S files
USA files Edge
USA C
L
S
M
HT
Euro Euro
files
Edge
C files
S files
Asia Asia
Dienstag, 2. Juni 2009
64. Weapon of choice:
Firebug and YSlow
Performance Grade
Shows your weak spots
Hints how to improve
Other performance related tools
Dienstag, 2. Juni 2009
67. Where to start:
Priorities
Start with optimizations that...
Avoid requests
Make requests smaller
Speed up requests
the most!
Trade off between ease of deployment and efficiency
Dienstag, 2. Juni 2009
68. Where to start:
Priorities
Start with optimizations that...
Avoid requests Joining, Sprites, Expires Header
Make requests smaller
Speed up requests
the most!
Trade off between ease of deployment and efficiency
Dienstag, 2. Juni 2009
69. Where to start:
Priorities
Start with optimizations that...
Avoid requests Joining, Sprites, Expires Header
Make requests smaller gzip, image compression
Speed up requests
the most!
Trade off between ease of deployment and efficiency
Dienstag, 2. Juni 2009
70. Where to start:
Priorities
Start with optimizations that...
Avoid requests Joining, Sprites, Expires Header
Make requests smaller gzip, image compression
Speed up requests domain sharding, cdn
the most!
Trade off between ease of deployment and efficiency
Dienstag, 2. Juni 2009
73. Thank you for your
kind attention!
Dienstag, 2. Juni 2009
74. Fewer Requests:
SSL and https
SSL: Loading http assets from a https page: Warning!
DHH suggests (Google for „37signals mixed content“):
config.action_controller.asset_host = Proc.new do |source, request|
non_ssl_host = quot;http://asset%d.example.comquot;
ssl_host = quot;https://asset1.example.comquot;
if request.ssl?
case
when source =~ /.js$/
ssl_host
when request.headers[quot;USER_AGENTquot;] =~ /(Safari)/
non_ssl_host
when request.headers[quot;USER_AGENTquot;] =~ /Firefox/ && source =~ /^/images/
non_ssl_host
else
ssl_host
end
else
non_ssl_host
end
end
Dienstag, 2. Juni 2009
75. Fewer Requests:
Avoid redirects
Redirect to asset: breaks caching
Redirect to html: Delays loading of assets
Always add Trailing-Slash to URLs
Dienstag, 2. Juni 2009