holodnak

#include <stdio.h>

void DumpHex(const void* data, size_t size) {
	char ascii[17];
	size_t i, j;
	ascii[16] = '\0';
	for (i = 0; i < size; ++i) {
		printf("%02X ", ((unsigned char*)data)[i]);
		if (((unsigned char*)data)[i] >= ' ' && ((unsigned char*)data)[i] <= '~') {
			ascii[i % 16] = ((unsigned char*)data)[i];

holodnak

create new rails app:   

    $ rails new store_name -d postgresql

in postgres:

    $ psql -U postgres
    $ create role store_name login createdb;

create databases:

holodnak

#!/bin/bash
# Simple bash/expect script to manually upload files tracked by git.
# Written by James Holodnak -- https://github.com/holodnak

# extract parent directories from a full path
function mkdirp() {

  # initialize the output variable
  DIR=""