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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.

It's Mine is the quintessential stalking-as-protection manhwa. Yoohan’s entire existence is entirely dependent on Dajeong's safety and happiness, pushing the boundaries of what it means to be addicted to someone. 2. Secret Alliance

The art serves to enhance the mature, often moody atmosphere of the story, highlighting the intense intimacy and high stakes of the scenes. Conclusion: A Must-Read for Drama Lovers

The term "love junkie" in comic culture typically refers to two main narrative archetypes:

The story follows , an orphan who has been in an affair with Han Ju-eon , a wealthy and successful corporate director, since she graduated high school.

We read these stories to touch that fire without getting singed. We watch Yuri fall for the wrong man again, we see Bum crawl back to Sangwoo, we witness Emma’s deep secret explode—and we feel a shiver of recognition. Because somewhere, in a smaller, quieter way, we’ve all been a little lovesick. A little obsessed. A little junkie.

Let's explore both of these in detail.

Key sections

Protagonists wake up inside their favorite romance novels or travel back in time. Armed with future knowledge, they try to avoid tragedy, only to fall helplessly in love with the villains or tragic anti-heroes. Tips for Reading Manhwa Safely and Legally

Many love junkie stories feature a broken, addicted protagonist and a love interest who is either an enabler or a would-be savior. Readers get wrapped up in the therapeutic fantasy of “fixing” someone through sheer devotion.

Spoiler discussions often focus on Yewon's final choice. While she briefly finds peace with a more caring "blonde guy" (Hwa-ik), many summaries of the original novel/comic suggest she eventually returns to the toxic cycle with the original married lead, which has left some fans feeling the story is a "waste of time". Mature Content: It is strictly 18+ and available on platforms like Lezhin Comics

: Reviewers often praise the expressive art and character designs, though the plot is frequently described as "generic but intriguing".

At its core, "Love Junkie" is a story about dependency. The narrative centers on a protagonist who doesn't just fall in love—she becomes consumed by it. The title itself is a play on the idea that love can function like a drug; the high of the romance is intense, but the withdrawal is devastating.

The story forces readers to watch characters make destructive choices, challenging them to understand—if not approve of—Yewon’s actions.

If you are looking to dive into the intoxicating world of love junkie manhwa, this comprehensive guide explores the core tropes, psychological themes, and the absolute must-read titles in the genre. What is a "Love Junkie" Manhwa?

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.

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!

Love Junkie Manhwa Comics !link!

It's Mine is the quintessential stalking-as-protection manhwa. Yoohan’s entire existence is entirely dependent on Dajeong's safety and happiness, pushing the boundaries of what it means to be addicted to someone. 2. Secret Alliance

The art serves to enhance the mature, often moody atmosphere of the story, highlighting the intense intimacy and high stakes of the scenes. Conclusion: A Must-Read for Drama Lovers

The term "love junkie" in comic culture typically refers to two main narrative archetypes:

The story follows , an orphan who has been in an affair with Han Ju-eon , a wealthy and successful corporate director, since she graduated high school. love junkie manhwa comics

We read these stories to touch that fire without getting singed. We watch Yuri fall for the wrong man again, we see Bum crawl back to Sangwoo, we witness Emma’s deep secret explode—and we feel a shiver of recognition. Because somewhere, in a smaller, quieter way, we’ve all been a little lovesick. A little obsessed. A little junkie.

Let's explore both of these in detail.

Key sections

Protagonists wake up inside their favorite romance novels or travel back in time. Armed with future knowledge, they try to avoid tragedy, only to fall helplessly in love with the villains or tragic anti-heroes. Tips for Reading Manhwa Safely and Legally

Many love junkie stories feature a broken, addicted protagonist and a love interest who is either an enabler or a would-be savior. Readers get wrapped up in the therapeutic fantasy of “fixing” someone through sheer devotion.

Spoiler discussions often focus on Yewon's final choice. While she briefly finds peace with a more caring "blonde guy" (Hwa-ik), many summaries of the original novel/comic suggest she eventually returns to the toxic cycle with the original married lead, which has left some fans feeling the story is a "waste of time". Mature Content: It is strictly 18+ and available on platforms like Lezhin Comics Secret Alliance The art serves to enhance the

: Reviewers often praise the expressive art and character designs, though the plot is frequently described as "generic but intriguing".

At its core, "Love Junkie" is a story about dependency. The narrative centers on a protagonist who doesn't just fall in love—she becomes consumed by it. The title itself is a play on the idea that love can function like a drug; the high of the romance is intense, but the withdrawal is devastating.

The story forces readers to watch characters make destructive choices, challenging them to understand—if not approve of—Yewon’s actions. We watch Yuri fall for the wrong man

If you are looking to dive into the intoxicating world of love junkie manhwa, this comprehensive guide explores the core tropes, psychological themes, and the absolute must-read titles in the genre. What is a "Love Junkie" Manhwa?

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.

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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