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Stanislaw Medvedev medvedevsa5

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@stefansundin
stefansundin / twitch-extension.lua
Last active February 1, 2026 06:45
VLC playlist parser for Twitch.tv - https://addons.videolan.org/p/1167220/
--[[
Twitch.tv extension v0.0.2 by Stefan Sundin
https://gist.github.com/stefansundin/c200324149bb00001fef5a252a120fc2
The only thing that this extension does is to act as a helper to seek to the
correct time when you open a twitch.tv url that contains a timestamp.
You must have the playlist parser installed as well!
Usage:
1. Install the playlist parser: https://addons.videolan.org/p/1167220/
@paulirish
paulirish / what-forces-layout.md
Last active March 17, 2026 07:48
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent