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// TODO: make `pages` optional and measure the div when unspecified, this will
// allow more normal document flow and make it easier to do both mobile and
// desktop.
import {
createContext,
useCallback,
useContext,
useEffect,
useMemo,
useRef,
@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.

@hfreire
hfreire / qemu_osx_rpi_raspbian_jessie.sh
Last active February 4, 2025 00:47
How to emulate a Raspberry Pi (Raspbian Jessie) on Mac OSX (El Capitan)
# Install QEMU OSX port with ARM support
sudo port install qemu +target_arm
export QEMU=$(which qemu-system-arm)
# Dowload kernel and export location
curl -OL \
https://github.com/dhruvvyas90/qemu-rpi-kernel/blob/master/kernel-qemu-4.1.7-jessie
export RPI_KERNEL=./kernel-qemu-4.1.7-jessie
# Download filesystem and export location
@pxlshpr
pxlshpr / Carthage Instructions.md
Last active October 19, 2017 21:05
These are the steps required to add and embed a framework into your project using Carthage.
  1. Add the URL of the framework's repo to your Cartfile using one of the following:
  github "ReactiveCocoa/ReactiveCocoa" # GitHub.com
  github "https://enterprise.local/ghe/desktop/git-error-translations" # GitHub Enterprise
  git "https://enterprise.local/desktop/git-error-translations2.git"
  git "/Users/user/foo/bar.git"

…optionally followed by one of the following version specifiers:

@kjlubick
kjlubick / LICENSE
Last active September 8, 2024 16:49
Exports a THREE.js scene mesh to STL, making it suitable for 3d printing
The MIT License
Copyright © 2010-2016 three.js authors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
@staltz
staltz / introrx.md
Last active April 21, 2025 04:15
The introduction to Reactive Programming you've been missing
@mbostock
mbostock / .block
Last active October 21, 2020 10:06 — forked from mbostock/.block
Delaunay Triangulation
license: gpl-3.0
@mathewbyrne
mathewbyrne / slugify.js
Created October 12, 2011 04:34
Javascript Slugify
function slugify(text)
{
return text.toString().toLowerCase()
.replace(/\s+/g, '-') // Replace spaces with -
.replace(/[^\w\-]+/g, '') // Remove all non-word chars
.replace(/\-\-+/g, '-') // Replace multiple - with single -
.replace(/^-+/, '') // Trim - from start of text
.replace(/-+$/, ''); // Trim - from end of text
}