Scott Ferguson smferguson

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vlucas / encryption.js

Last active November 15, 2024 01:39

Stronger Encryption and Decryption in Node.js

	'use strict';

	const crypto = require('crypto');

	const ENCRYPTION_KEY = process.env.ENCRYPTION_KEY; // Must be 256 bits (32 characters)
	const IV_LENGTH = 16; // For AES, this is always 16

	function encrypt(text) {
	let iv = crypto.randomBytes(IV_LENGTH);
	let cipher = crypto.createCipheriv('aes-256-cbc', Buffer.from(ENCRYPTION_KEY), iv);

evan-goode / weather-emoji.sh

Created February 10, 2016 03:30

returns an emoji representing the current weather conditions in a specified location

	#!/bin/bash
	woeid="2390183"

	weather=`curl --silent "http://xml.weather.yahoo.com/forecastrss?w=${woeid}&u=f" \| xmllint --xpath "string(//*[local-name()='condition']//@code)" -`

	# codes from https://developer.yahoo.com/weather/documentation.html#codes
	case "$weather" in
	0) # tornado
	emoji="🌪" # cloud with tornado
	;;

erichurst / US Zip Codes from 2013 Government Data

Created December 9, 2013 23:00

All US zip codes with their corresponding latitude and longitude coordinates. Comma delimited for your database goodness. Source: http://www.census.gov/geo/maps-data/data/gazetteer.html

This file has been truncated, but you can view the full file.

	ZIP,LAT,LNG
	00601,18.180555, -66.749961
	00602,18.361945, -67.175597
	00603,18.455183, -67.119887
	00606,18.158345, -66.932911
	00610,18.295366, -67.125135
	00612,18.402253, -66.711397
	00616,18.420412, -66.671979
	00617,18.445147, -66.559696
	00622,17.991245, -67.153993