
Breaking Down the Walls: Rescue Your SPA From Complete Freeze
About this episode
This story was originally published on HackerNoon at: https://hackernoon.com/breaking-down-the-walls-rescue-your-spa-from-complete-freeze.
React page frozen solid? Here’s how a single Chrome DevTools feature helped trace an infinite loop hidden deep in Redux selectors.
Check more stories related to programming at: https://hackernoon.com/c/programming.
You can also check exclusive content about #javascript, #chrome-dev-tools, #debugging, #page-freeze, #hard-hang, #page-unresponsive, #react, #hackernoon-top-story, and more.
This story was written by: @anandk05. Learn more about this writer by checking @anandk05's about page,
and for more stories, please visit hackernoon.com.
Chrome’s Pause Script Execution can be used to freeze a Single Page App (SPA) using a hidden infinite loop deep inside a Redux selector. The root cause of the freeze is a loop that never ends.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Programming Tech Brief By HackerNoon

Build a Tiny Grep Clone While Rust Teaches You Who Owns What
Programming Tech Brief By HackerNoon

Deterministic Routing: The Hidden Key to Low Latency
Programming Tech Brief By HackerNoon

The Classic Computer Vision Trick Behind Smooth Image Blending
Programming Tech Brief By HackerNoon

7 Essential IP Geolocation API Features Every Developer Needs
Programming Tech Brief By HackerNoon