jonswaff’s gists

jonswaff / timeIntervalToStringWithInterval

Created July 27, 2012 02:23

Convert a NSTimeInterval into a human-readable string. Used to convert EKAlerts to text

	+ (NSString *)timeIntervalToStringWithInterval:(NSTimeInterval)interval
	{
	NSString *retVal = @"At time of event";
	if (interval == 0) return retVal;

	int second = 1;
	int minute = second*60;
	int hour = minute*60;
	int day = hour*24;
	// interval can be before (negative) or after (positive)

jonswaff / retrieveAllRecipients.php

Created August 16, 2012 13:41

Google Groups Provisioning API with PHP (Zend). Memory usage improvements.

	/**
	* Retrieve all recipients for a given email list using as little memory as
	* possible (or at least less than the default Zend one which is known to hog a bit)
	*
	* !!! DO NOT USE Zend_Gdata_Gapps::retrieveAllRecipients !!!
	*
	* @param Zend_Gdata_Gapps $gapps Reference to Zend_Gdata_Gapps object
	* @param array $members Reference to array of member email addresses
	* @param string $emaiList The email list from which members should be retrieved
	* @param string $startRecipient Get next page of recipients starting from this email

jonswaff / gotomeeting_transcode.bat

Created October 19, 2012 15:32

GoToMeeting Video Converter/Transcoder

	@echo off
	setlocal EnableDelayedExpansion
	REM
	REM Transcodes a GoToMeeting video (G2M4 codec, .WMV extension)
	REM into a normal .WMV video. Essentially strips the proprietary
	REM codec using the provided transcoder.
	REM
	REM There is a "Convert to Windows Media Player file" setting in
	REM GTM that essentially does the same thing as this. However,
	REM the transcoding begins IMMEDIATELY after the user terminates

jonswaff / csvcompare.html

Created January 11, 2013 15:09

Basic CSV comparison. Aligns all identical values from CSV strings into a table. Comes in handy when you want to find which numbers exist in CSV list A but not list B or list C.

	<!DOCTYPE html>
	<html>
	<head>
	<title>CSV Compare</title>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
	<script type="text/javascript">
	<!-- Basic CSV comparison. Aligns all identical values from CSV strings into a table. --->

	function makeItSo() {
	var numberOfCols = 3; // Number of sets/columns we are working with

jonswaff / gist:8582072

Created January 23, 2014 16:44

Modal dialog for iOS.

	- (void)presentModalView
	{
	CGFloat bounceDistance = 10.0;
	CGFloat modalWidthPercentage = 0.9;
	CGFloat modalHeightPercentage = 0.8;

	UIWindow *keyWindow = [[UIApplication sharedApplication] keyWindow];
	CGRect frame = keyWindow.bounds;

	// The screenView is a plain black view with opacity

jonswaff / gist:d1f9c36a6a8ab319d04d

Created July 31, 2014 15:14

Print all fonts available in XCode project. Handy for double-checking names of custom-added fonts

	for family in UIFont.familyNames() {
	println(family)

	for fname in UIFont.fontNamesForFamilyName(family as String) {
	println(" " + (fname as String))
	}
	}