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@tangentstorm
tangentstorm / sh.mjs
Last active May 20, 2024 08:49
shorthand javascript
// sh.mjs: javascript shorthand
// array helpers (apl/j/k)
export const id=x=>x
export const af=(n,x)=>Array(n).fill(x) // TODO: make this 'afl' or 'fil' (aa?)
export const ii=(n,f)=>{for(let i=0;i<n;i++)f(i)}
export const im=(n,f)=>af(n,0).map((_,i)=>f(i))
export const ia=(n,f)=>im(n,id)
export const at=(a,ixs)=>ixs.map(i=>a[i])
export const io=(xs,ys)=>ys.map([].indexOf.bind(xs))
@khalidx
khalidx / node-typescript-esm.md
Last active May 28, 2024 03:41
A Node + TypeScript + ts-node + ESM experience that works.

The experience of using Node.JS with TypeScript, ts-node, and ESM is horrible.

There are countless guides of how to integrate them, but none of them seem to work.

Here's what worked for me.

Just add the following files and run npm run dev. You'll be good to go!

package.json

@EllyLoel
EllyLoel / reset.css
Last active April 13, 2024 18:14
CSS Reset
/*
Made by Elly Loel - https://ellyloel.com/
With inspiration from:
- Josh W Comeau - https://courses.joshwcomeau.com/css-for-js/treasure-trove/010-global-styles/
- Andy Bell - https://piccalil.li/blog/a-modern-css-reset/
- Adam Argyle - https://unpkg.com/open-props@1.3.16/normalize.min.css / https://codepen.io/argyleink/pen/KKvRORE
Notes:
- `:where()` is used to lower specificity for easy overriding.
*/
/* https://go.tacodewolff.nl/minify */
enScroll=!1,enFdl=!1,extCurrent=void 0,filename=void 0,targetText=void 0,splitOrigin=void 0;const lStor=localStorage,sStor=sessionStorage,doc=document,docEl=document.documentElement,docBody=document.body,docLoc=document.location,w=window,s=screen,nav=navigator||{},extensions=["pdf","xls","xlsx","doc","docx","txt","rtf","csv","exe","key","pps","ppt","pptx","7z","pkg","rar","gz","zip","avi","mov","mp4","mpe","mpeg","wmv","mid","midi","mp3","wav","wma"];function a(e,t,n,o){const j="G-XXXXXXXXXX",r=()=>Math.floor(Math.random()*1e9)+1,c=()=>Math.floor(Date.now()/1e3),F=()=>(sStor._p||(sStor._p=r()),sStor._p),E=()=>r()+"."+c(),_=()=>(lStor.cid_v4||(lStor.cid_v4=E()),lStor.cid_v4),m=lStor.getItem("cid_v4"),v=()=>m?void 0:enScroll==!0?void 0:"1",p=()=>(sStor.sid||(sStor.sid=c()),sStor.sid),O=()=>{if(!sStor._ss)return sStor._ss="1",sStor._ss;if(sStor.getItem("_ss")=="1")return void 0},a="1",g=()=>{if(sStor.sct)if(enScroll==!0)return sStor.sct;else x=+sStor.getItem("sct")+ +a,sSto
@jbmoelker
jbmoelker / .eleventy.js
Created January 23, 2021 17:53
GraphQL extension for Eleventy
const queryDatoGraphQL = require('./query-dato-graphql.js');
module.exports = function (config) {
// Custom data file formats (https://www.11ty.dev/docs/data-custom/)
config.addDataExtension(
'graphql',
async (query) => await queryDatoGraphQL({ query })
);
// Base Config
@tigt
tigt / git-branch-to-favicon.js
Created March 18, 2020 21:10
Creates an SVG string that can be used as a favicon across different Git branches. Actually getting this into the browser is sadly project-specific.
const { execSync } = require('child_process')
const { createHash } = require('crypto')
const invertColor = require('invert-color')
const branchName = execSync('git rev-parse --abbrev-ref HEAD')
const hash = createHash('sha256')
hash.update(branchName)
const color = '#' + hash.digest().toString('hex').substring(0, 6)
const invertedColor = invertColor(color, true)
@DavidKuennen
DavidKuennen / minimal-analytics-snippet.js
Last active May 22, 2024 08:34
Minimal Analytics Snippet
(function (context, trackingId, options) {
const history = context.history;
const doc = document;
const nav = navigator || {};
const storage = localStorage;
const encode = encodeURIComponent;
const pushState = history.pushState;
const typeException = 'exception';
const generateId = () => Math.random().toString(36);
const getId = () => {
@adactio
adactio / minimal-serviceworker.js
Last active August 18, 2023 09:15
An attempt at a minimal viable service worker.
// Licensed under a CC0 1.0 Universal (CC0 1.0) Public Domain Dedication
// http://creativecommons.org/publicdomain/zero/1.0/
// HTML files: try the network first, then the cache.
// Other files: try the cache first, then the network.
// Both: cache a fresh version if possible.
// (beware: the cache will grow and grow; there's no cleanup)
const cacheName = 'files';
@DHager
DHager / coredump.php
Created December 3, 2015 20:42
Tries to cause a core-dump so that you can test your PHP/Apache/OS configuration to make sure they are being saved
<?php
header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
ob_end_flush();
$pid = getmypid();
$secs = 10;
$cmd = "kill -3 $pid";
@paulirish
paulirish / what-forces-layout.md
Last active May 29, 2024 16:31
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