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Floyd Noel floydnoel

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Nerds With Keyboards

floydnoel / parse-node-args.js

Created September 26, 2023 00:20

Code snippet to parse Node.js arguments (with an equal sign) into a dictionary

	const args = process.argv
	.filter((arg) => arg.includes("="))
	.reduce((acc, cur) => {
	let split = cur.split("=");
	acc[split[0]] = split[1];
	return acc;
	}, {});

	console.log(args);
	// run command: node parse-node-args.js foo=bar baz=qux

floydnoel / updateHeadTag.js

Created September 25, 2023 21:25

Updates HTML Head tags, such as meta tags

	// update a head tag
	function updateHeadTag({ tag = "meta", ...attrs }) {
	// input check
	const attrKeys = Object.keys(attrs);
	if (attrKeys.length < 1) {
	return console.error(
	`updateHeadTag() received no attributes to set for ${tag} tag`
	);
	}

floydnoel / addMetaTag.js

Last active September 2, 2023 18:25

HTML page meta tag setter

	// update head meta tags
	function addMetaTag({ name, property, value }) {
	// console.log({ name, property, value });

	// input checks
	if (value === null \|\| value === undefined) {
	return console.error(
	`addMetaTag received no value to set for tag: ${name ?? property}`
	);
	}

floydnoel / NoteField.swift

Created July 11, 2021 14:15

A TextEditor component with a placeholder

floydnoel / getSearchParams.js

Created May 25, 2020 16:20

	const getSearchParams = () =>
	window.location.search
	.substring(1)
	.split('&')
	.reduce((acc, searchParam) => {
	const [name, value] = searchParam.split('=');
	return { ...acc, [name]: value };
	}, {});

floydnoel / forgetAboutCors.js

Last active April 30, 2018 18:14

CORS problem? forget about it!

	// takes a string URL, and returns a string URL which allows the request to proceed without CORS blocking
	const forgetAboutCors = u => `https://cors-anywhere.herokuapp.com/${u}`
	// example usage: forgetAboutCors(`https://clinicaltrials.gov/ct2/show/${'NCT03512561'}?displayxml=true`)

floydnoel / scriptAlreadyLoaded.js

Last active June 2, 2023 15:42

Check if a given script has been loaded already on a page, by url string. Inspired by https://stackoverflow.com/questions/47088181/how-to-use-tesseract-js-in-a-react-app and https://github.com/facebook/react/issues/4670

const scriptAlreadyLoaded = urlString => Array.prototype.slice.call(document.scripts).filter(s => s.src).map(s => s.src).contains(urlString)

floydnoel / git-ignore-cleaner.sh

Last active October 27, 2024 02:45

Remove all files from a Git repo based on the .gitignore file

	#!/bin/bash
	echo "Cleaning up any git ignored files..."

	# copy and paste the line below to get the same results as running this script
	git rm --cached `git ls-files -ic --exclude-from=.gitignore`

	echo "Finished clean up."

	# source: https://stackoverflow.com/questions/13541615/how-to-remove-files-that-are-listed-in-the-gitignore-but-still-on-the-repositor/13541721