JSFoo: round the year submissions

JSFoo: round the year submissions

Submit talks on JavaScript and full stack engineering round the year

Make a submission

Submissions are closed for this project

Submit talks and workshops on:

  1. Full stack engineering
  2. JavaScript frameworks
  3. Architecture approaches and case studies
  4. JavaScript and IoT
  5. Web development
  6. JavaScript for hobbyists

We will find a forum to place your talk, any time during the year.

For more information, contact jsfoo.editorial@hasgeek.com or call 7676332020

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JSFoo is a forum for discussing UI engineering; fullstack development; web applications engineering, performance, security and design; accessibility; and latest developments in #JavaScript. Follow JSFoo on Twitter more

Karanbir Kajal


Browser Rendering Optimization and React

Submitted Jun 22, 2018

how browser understands, builds and displays DOM, how we can optimize our code to get “app-like” user experience, how chrome devtools and React can help in achieving this


  • Page performance bottlenecks
  • What constitutes a frame, why 60 frames per second
  • Layers, Reflow and Repaint
  • Best coding practices in React for high performance
  • Performance devtools

Speaker bio





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Akansha Agnihotri

Data-Visualization: The path to declaratively visualized future using React

We live in an era of data explosion, when nearly every application we develop uses or leverages data to improve the experience delivered to the users. Sometimes, the best feature we can deliver to our users is the data itself. However, table and number charts are often tiring to read and it can be hard to draw actionable insights from large data tables. Instead, we can use neat data visualization… more

21 Nov 2018