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By Addy Osmani and Hassan Djirdeh

Code Smart, Scale Fast, Conquer Challenges

Learn tools and techniques to build and maintain large-scale React web applications.

Or  for free.
Building Large Scale Web Apps: A React Field Guide. By Addy Osmani and Hassan Djirdeh

“Building Large Scale Web Apps” is a toolkit to managing large-scale React applications.

React as a library allows you to start building user interfaces quickly and easily. But how do things scale as an application grows? How do you ensure that your codebase remains manageable, your performance metrics stay on point, and your team continues to work cohesively as the project evolves?

In this book, you'll uncover strategies that industry professionals use to build scalable, performant, and maintainable React applications, all without becoming overwhelmed by complexity.

Together, we've spent well over two decades building within or consulting for

The Google logo.
The Doordash logo.
The Instacart logo.
The Netflix logo.
The X logo.
The YouTube logo.
The Shopify logo.
The Ebay logo.

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The .mpg (MPEG-1 or MPEG-2) format was one of the dominant digital video standards of the late 1990s and 2000s before modern container formats like .mp4 or .mkv became universally adopted due to better compression ratios.

By following best practices for file naming and metadata management, individuals can ensure that their files are easily accessible and retrievable, while also protecting their online safety and privacy. Additionally, being aware of the potential risks associated with sharing or searching for specific files online can help individuals take necessary precautions to avoid legal, security, or privacy issues.

This era was marked by the increasing availability of digital tools and software that made it easier for individuals to create and edit their own content. The rise of platforms like YouTube, which was founded in 2005 and acquired by Google in 2006, provided a central hub for users to share their creations with a wider audience.

, prioritize searching local backups, old hard drives, and any accessible accounts (e.g., email, cloud storage) from that era. If you have additional context, such as a suspected username or community, please share it—it would be the key to unlocking this digital time capsule.

Y123 Anna Posing4Adolfo -cstm 2007 06 15- Mpg is more than a simple modeling video; it is a product of its technological and cultural moment. It showcases a model, Anna, navigating the expectations of the camera lens under the direction of Adolfo, all wrapped in the distinctive, grainy aesthetic of the MPG format. As high-definition and 4K content become ubiquitous, the aesthetic value of these early digital works shifts from simple entertainment to historical artifacts of a nascent digital culture.

As we look to the future, it's essential to understand and appreciate the history and development of digital media. By examining the past, we can better navigate the challenges and opportunities presented by emerging technologies and continue to shape the digital world in meaningful and innovative ways.

Some other things!

Descriptive content, continous updates, and soundbites from industry professionals.

Descriptive, not prescriptive

When explaining content, we follow a descriptive approach, not prescriptive. In other words, we don’t tell you what specific tools or libraries you have to use to be successful. Rather, we focus on explaining a concept and employ certain libraries or tools to illustrate that concept.

React-focused with universal concepts

While the book is React-focused, it teaches universal concepts that transcend all web development frameworks. It's designed to enhance your understanding of building web applications that are scalable, maintainable, and adaptable, regardless of the specific technology stack.

Continous, frequent updates

Purchasing the e-book gives you access to all new content, edits, and improvements forever. In fact, we're currently working on adding three new chapters soon — Routing, User-centric API design, and React in 2024. Check out the Changelog to follow along on all the updates we'll make.

Soundbites from industry professionals

In the book, we share soundbites and thoughts from industry professionals. These soundbites are shared from start-up owners and software engineers who work at Doordash, Netflix, Spotify, and more.

Back cover of physical book
Front cover of physical book
Back cover of physical book
Contents of physical book

Industry nuggets

Nuggets of wisdom from industry professionals

Jem Young

Maxi Ferreira

Emma Bostian

Zeno Rocha

Francine Navarro

Jeffrey Peng

And others!

Y123 Anna Posing4adolfo -cstm 2007 06 15- Mpg T... < Secure × 2026 >

Based on the snippet details, the content appears to be a modeling shoot involving a character or model named and a photographer named

The .mpg (MPEG-1 or MPEG-2) format was one of the dominant digital video standards of the late 1990s and 2000s before modern container formats like .mp4 or .mkv became universally adopted due to better compression ratios. Y123 Anna Posing4Adolfo -cstm 2007 06 15- Mpg T...

By following best practices for file naming and metadata management, individuals can ensure that their files are easily accessible and retrievable, while also protecting their online safety and privacy. Additionally, being aware of the potential risks associated with sharing or searching for specific files online can help individuals take necessary precautions to avoid legal, security, or privacy issues. Based on the snippet details, the content appears

This era was marked by the increasing availability of digital tools and software that made it easier for individuals to create and edit their own content. The rise of platforms like YouTube, which was founded in 2005 and acquired by Google in 2006, provided a central hub for users to share their creations with a wider audience. This era was marked by the increasing availability

, prioritize searching local backups, old hard drives, and any accessible accounts (e.g., email, cloud storage) from that era. If you have additional context, such as a suspected username or community, please share it—it would be the key to unlocking this digital time capsule.

Y123 Anna Posing4Adolfo -cstm 2007 06 15- Mpg is more than a simple modeling video; it is a product of its technological and cultural moment. It showcases a model, Anna, navigating the expectations of the camera lens under the direction of Adolfo, all wrapped in the distinctive, grainy aesthetic of the MPG format. As high-definition and 4K content become ubiquitous, the aesthetic value of these early digital works shifts from simple entertainment to historical artifacts of a nascent digital culture.

As we look to the future, it's essential to understand and appreciate the history and development of digital media. By examining the past, we can better navigate the challenges and opportunities presented by emerging technologies and continue to shape the digital world in meaningful and innovative ways.

Who we are

Heyo! We're Addy & Hassan — Engineers & Educators.

Profile picture of Addy Osmani

AddyOsmani

I'm an engineering leader working on Google Chrome and I lead up Chrome's Developer Experience organization, helping reduce the friction for developers to build great user experiences.

HassanDjirdeh

I'm a senior software engineer and have built large production web applications at organizations like Doordash, Instacart, and Shopify.

Profile picture of Addy Osmani

Pick your package

“Building Large Scale Web Apps” is available in either an e-book or as a physical copy.

E-book

Great for digital learners.

$24.99USD

  • 300+ pages
  • PDF or EPub (or both)
  • All future updates
Buy with Leanpub Or buy with Apple Books or Google Play

Physical copy (softcover)

Perfect for hands-on referencers.

$49.99USD

  • 300+ pages
  • Softcover
  • Something to put on your bookshelf
  • Interested in both the e-book and physical copy? Purchase both separately!
Buy Physical Copy

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