Mike McKee volomike

## LICENSE
Copyright (C) 2016 Donnie Ray Jones

Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

## php-regex-cheat-sheet.md

      
              1 file
            
          
              15 forks
            
          
              2 comments
            
          
              34 stars
            
          
                cferdinandi
                / php-regex-cheat-sheet.md
            
            
              Last active
              July 21, 2022 21:12
            
              
                A simple PHP regex cheat sheet via http://www.php.net/manual/en/function.preg-match.php#105924.
              
          
    [abc]     A single character: a, b or c

[^abc]     Any single character but a, b, or c

[a-z]     Any single character in the range a-z

[a-zA-Z]     Any single character in the range a-z or A-Z

^     Start of line

$     End of line

\A     Start of string

\z     End of string

.     Any single character

\s Any whitespace character

  
## hash_hmac_receiver.php
<?php
function get_private_key_for_public_key($public_key) {
  // extract private key from database or cache store
  return 'private_key_user_id_9999';
}

// Data submitted
$data = $_GET['data'];
$data = json_decode(stripslashes($data), TRUE);

## box-shadow.html
<!DOCTYPE html>
<html>
	<head>
		<title>Box Shadow</title>

		<style>
			.box {
				height: 150px;
				width: 300px;
				margin: 20px;
	Copyright (C) 2016 Donnie Ray Jones

	Permission is hereby granted, free of charge, to any person obtaining a
	copy of this software and associated documentation files (the
	"Software"), to deal in the Software without restriction, including
	without limitation the rights to use, copy, modify, merge, publish,
	distribute, sublicense, and/or sell copies of the Software, and to
	permit persons to whom the Software is furnished to do so, subject to
	the following conditions:
	<?php
	function get_private_key_for_public_key($public_key) {
	// extract private key from database or cache store
	return 'private_key_user_id_9999';
	}

	// Data submitted
	$data = $_GET['data'];
	$data = json_decode(stripslashes($data), TRUE);
	<!DOCTYPE html>
	<html>
	<head>
	<title>Box Shadow</title>

	<style>
	.box {
	height: 150px;
	width: 300px;
	margin: 20px;