SammyK

// Copy/pasted from string.c
static char hexconvtab[] = "0123456789abcdef";

// Copy/pasted from string.c
static zend_string *php_bin2hex(const unsigned char *old, const size_t oldlen)
{
	zend_string *result;
	size_t i, j;

	result = zend_string_safe_alloc(oldlen, 2 * sizeof(char), 0, 0);

SammyK

Keybase proof

I hereby claim:

• I am SammyK on github.
• I am sammyk (https://keybase.io/sammyk) on keybase.
• I have a public key whose fingerprint is AD0B 4822 0571 049A D52C 995E 0D8B 1EF3 853E 00F4

To claim this, I am signing this object:

SammyK

I don't know enough about how programming languages work to even know what this is called. But when working on an event emitter, I thought it'd be cool if PHP would be able to support this:

class FooClass {
  function bam() { echo 'BAM!'; }
}

function foo(array $bar = []) {
  print_r($bar);
}

SammyK

The Modern PHP Developer

If you want to be a respectable PHP programmer in this age, make sure you know about a few important things!

PHP Framework Interoperability Group (FIG) Standards

Familiarize yourself with PSR standards. The most important one is PSR-0 as it changed the way PHP is coded in version 5.3.