xayer programeriss

carousel / snake-to-camel.php

Last active October 17, 2024 19:26

Convert snake to camel case and back with PHP

	<?php

	function camel_to_snake($input)
	{
	return strtolower(preg_replace('/(?<!^)[A-Z]/', '_$0', $input));
	}
	function snakeToCamel($input)
	{
	return lcfirst(str_replace(' ', '', ucwords(str_replace('_', ' ', $input))));
	}

eddmann / start-stop-ec2-instances.js

Created November 3, 2017 14:00

Scheduled Start/Stop of EC2 Instances using Lambda and CloudWatch Events

	// Demonstration video can be found at: https://youtu.be/roAerKVfq-Y

	// StopEC2Instance

	const AWS = require('aws-sdk');

	exports.handler = (event, context, callback) => {
	const ec2 = new AWS.EC2({ region: event.instanceRegion });

	ec2.stopInstances({ InstanceIds: [event.instanceId] }).promise()