Martin Grandrath mgrandrath

When should you use DateTime and when should you use Time?

It's a common misconception that [William Shakespeare][1] and [Miguel de Cervantes][2] died on the same day in history - so much so that UNESCO named April 23 as [World Book Day because of this fact][3]. However because England hadn't yet adopted [Gregorian Calendar Reform][4] (and wouldn't until [1752][5]) their deaths are actually 10 days apart. Since Ruby's Time class implements a [proleptic Gregorian calendar][6] and has no concept of calendar reform then there's no way to express this. This is where DateTime steps in:

>> shakespeare = DateTime.iso8601('1616-04-23', Date::ENGLAND)
=> Tue, 23 Apr 1616 00:00:00 +0000
>> cervantes = DateTime.iso8601('1616-04-23', Date::ITALY)
=> Sat, 23 Apr 1616 00:00:00 +0000

	void function() {//closure

	var global = this
	, _initKeyboardEvent_type = (function( e ) {
	try {
	e.initKeyboardEvent(
	"keyup" // in DOMString typeArg
	, false // in boolean canBubbleArg
	, false // in boolean cancelableArg
	, global // in views::AbstractView viewArg

	(setq ruby-deep-indent-paren nil)
	(defadvice ruby-indent-line (after unindent-closing-paren activate)
	(let ((column (current-column))
	indent offset)
	(save-excursion
	(back-to-indentation)
	(let ((state (syntax-ppss)))
	(setq offset (- column (current-column)))
	(when (and (eq (char-after) ?\))
	(not (zerop (car state))))

	// [B](f: (A) ⇒ [B]): [B] ; Although the types in the arrays aren't strict (:
	Array.prototype.flatMap = function(lambda) {
	return Array.prototype.concat.apply([], this.map(lambda));
	};