xkraty

PSQL

Magic words:

psql -U postgres

If run with -E flag, it will describe the underlaying queries of the \ commands (cool for learning!).

Most \d commands support additional param of __schema__.name__ and accept wildcards like *.*

xkraty

// (from http://doginthehat.com.au/2012/02/comparison-block-helper-for-handlebars-templates/)
// Usage: {{#xIf a 'operator' b}} true {{else}} false {{/xIf}}
Handlebars.registerHelper('xIf', function(lvalue, operator, rvalue, options) {
	if (arguments.length < 3)
		throw new Error("Handlerbars Helper 'compare' needs 3 parameters");

	var operators = {
		'==':		function(l,r) { return l == r; },
		'===':		function(l,r) { return l === r; },
		'!=':		function(l,r) { return l != r; },

xkraty

// HELPER: #key_value
//
// Usage: {{#key_value obj}} Key: {{key}} // Value: {{value}} {{/key_value}}
//
// Iterate over an object, setting 'key' and 'value' for each property in
// the object.
Handlebars.registerHelper("key_value", function(obj, options) {
    var buffer = "",
        key;