khansgithub / sheet.md

Last active March 27, 2026 14:42


	<!--
	This demo shows two ways to detect changes to a DOM node `.textContent`, one
	using a `MutationObserver` and the other using an ES2015 `Proxy`.

	From testing, a `Proxy` appears to be 6-8x faster than using a MO in Chrome 50.

	Update: removing the `Proxy` altogether speeds up the MO to be inline with the Proxy.
	This has something to do with how the browser queues/prioritizes Proxies over MO.

avafloww / PhpJava.java

Last active August 12, 2025 13:33

This snippet of code is syntactically valid in both PHP and Java, and produces the same output in both.

	/*<?php
	///public class PhpJava { public static void main(String[] args) { System.out.printf("/%s",
	//\u000A\u002F\u002A
	class PhpJava {
	static function main() {
	echo(//\u000A\u002A\u002F
	"Hello World!");
	}}
	//\u000A\u002F\u002A
	PhpJava::main();

FLamparski / index.html

Created September 4, 2014 20:13

Reactivity in vanilla JS? Yes you can!

	<!DOCTYPE html>
	<html>
	<head>
	<title>Object.observe</title>
	</head>
	<body>
	<h1 reactive>Title here</h1>
	<p reactive>Text here</p>
	<hr />
	<p><b>Hey!</b> Open up the console and change the <tt>title</tt>

tsemerad / dms_to_dd.py

Created February 28, 2013 01:15

Python function for converting degrees, minutes, seconds (DMS) coordinates to decimal degrees (DD).

	On void linux.

	Under `/etc/containers/` there is a file called `registries.conf`. It is complemented by `man 5 containers-registries.conf`.

	Change (for me lines 11-12) which say

	[registries.search]
	registries = []

khan khansgithub

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