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// get an array of all the keys on the window
const dirty = Object.keys(window);
// Then create an iframe set to nothing
const iframe = document.createElement('iframe');
iframe.src = '';
// put it into the DOM
document.body.append(iframe);
@threepointone
threepointone / for-snook.md
Last active December 3, 2024 21:48
For Snook

https://twitter.com/snookca/status/1073299331262889984?s=21

‪“‬In what way is JS any more maintainable than CSS? How does writing CSS in JS make it any more maintainable?”

‪Happy to chat about this. There’s an obvious disclaimer that there’s a cost to css-in-js solutions, but that cost is paid specifically for the benefits it brings; as such it’s useful for some usecases, and not meant as a replacement for all workflows. ‬

‪(These conversations always get heated on twitter, so please believe that I’m here to converse, not to convince. In return, I promise to listen to you too and change my opinions; I’ve had mad respect for you for years and would consider your feedback a gift. Also, some of the stuff I’m writing might seem obvious to you; I’m not trying to tell you if all people of some of the details, but it might be useful to someone else who bumps into this who doesn’t have context)‬

So the big deal about css-in-js (cij) is selectors.

@ashander
ashander / unfavorite.js
Last active November 1, 2024 20:25
Delete all your favorites (unfavorite or unlike every tweet) on twitter.com (thx to @JamieMason and @b44rd for inspiring this)
// 1. Go to https://twitter.com/i/likes
// 2. Keep scrolling to the bottom repeatedly until all your favs are loaded.
// 3. Run this in your console (open in chrome by View > Developer > JavaScript Console)
// Notes: this may take a while if you have a lot of favs/likes
// you can only access your most recent ~2000 likes.
// inspired by https://gist.github.com/JamieMason/7580315
$('.ProfileTweet-actionButtonUndo').click()
@PurpleBooth
PurpleBooth / README-Template.md
Last active May 13, 2025 15:10
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@joyrexus
joyrexus / README.md
Last active March 22, 2025 12:57 — forked from liamcurry/gist:2597326
Vanilla JS equivalents of jQuery methods

Sans jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})