fabb’s gists

fabb / TheAbyss.h

Last active October 25, 2017 10:32 — forked from anonymous/TheAbyss.h

	// TheAbyss.h
	+ (NSString *)greetingMessageFromTheOtherworld;

	// TheAbyss.m
	+ (NSString *)greetingMessageFromTheOtherworld {
	return nil;
	}

	// LonesomeWanderer.swift
	TheAbyss.greetingMessageFromTheOtherworld().isEmpty

fabb / UIImage+Colorize.swift

Created December 18, 2015 13:00

	import UIKit

	extension UIImage {

	// colorize image with given tint color
	// this is similar to Photoshop's "Color" layer blend mode
	// this is perfect for non-greyscale source images, and images that have both highlights and shadows that should be preserved
	// white will stay white and black will stay black as the lightness of the image is preserved
	func tint(tintColor: UIColor) -> UIImage {

fabb / SongPoll4.swift

Created December 16, 2015 11:21

	import Foundation

	struct Song {
	let title: String
	let length: Float

	func withAddedAdvertisement() -> Song {
	return Song(title: self.title + " plus commercial", length: self.length + 10)
	}
	}

fabb / SongPoll3.swift

Created December 16, 2015 11:12

	import Foundation

	struct Song {
	var title: String
	var length: Float

	mutating func addAdvertisement() {
	self.title += " plus commercial"
	self.length += 10
	}

fabb / MFetchedResultsController.swift

Created December 11, 2015 11:19 — forked from tonnylitao/MFetchedResultsController.swift

	//some time, frc section may be need section offset
	@objc public protocol MFetchedResultsControllerOffsetSectionDelegate{
	func offsetSection() -> Int
	}

	class MFetchedResultsController: NSFetchedResultsController, NSFetchedResultsControllerDelegate {
	weak var viewController: UIViewController? //UITableViewController UICollectionViewController
	weak var scrollView: UIScrollView? //TableView CollectionView

	weak var offsetSectionDelegate: MFetchedResultsControllerOffsetSectionDelegate?

fabb / archive_ipa.sh

Created November 1, 2014 12:39

Script to archive an ipa from commandline - depends on xctool

	#!/bin/bash
	set -x

	cd ${0%/*}/..

	# codesigning and choosing of provisioning profile is configured via project settings and is dependent of build config

	: ${BUILD_NUMBER:?"Need to set BUILD_NUMBER"}

	WORKSPACE=<yourworkspace>.xcworkspace

fabb / gist:5908388

Created July 2, 2013 10:51

format current NSDate as ISO8601 string despite user's Calendar or 24-Hour-Format setting

	- (NSString *)currentGregorianISO8601Date {
	NSDate *requestDate = [NSDate date];

	NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
	[dateFormatter setDateFormat:@"yyyy-MM-dd'T'HH:mm:ssZ"];

	// WORKAROUND http://openradar.appspot.com/radar?id=1110403
	[dateFormatter setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"US"]];

	// translate to Gregorian calendar if other calendar is selected

fabb / gist:5019653

Created February 23, 2013 13:03

Issue #4 in PySCXML: transition also exits & enters again unaffected states

	import time

	from scxml.pyscxml import StateMachine
	import logging
	logging.basicConfig(level=logging.NOTSET) # show detailed debug info

	xml = '''
	<scxml xmlns="http://www.w3.org/2005/07/scxml" version="1.0">
	<state id="main">
	<onentry>

fabb / gist:5014867

Last active December 14, 2015 02:39

Seemingly buggy behavior with PySCXML: the second event "f" is not received in most executions

	import time

	from scxml.pyscxml import StateMachine
	import logging
	logging.basicConfig(level=logging.NOTSET) # show detailed debug info

	xml = '''
	<scxml xmlns="http://www.w3.org/2005/07/scxml" version="1.0" datamodel="python" initial="S1">
	<state id="S1">
	<onentry>

fabb / gource-multiple-repositories.sh

Created September 7, 2012 08:45 — forked from anonymous/gource-multiple-repositories.sh

Generates gource video out of multiple repositories.

	#!/usr/bin/env bash
	# Generates gource video (h.264) out of multiple repositories.
	# Pass the repositories in command line arguments.
	# Example:
	# <this.sh> /path/to/repo1 /path/to/repo2

	i=0
	for repo in $*; do
	# 1. Generate a Gource custom log files for each repo. This can be facilitated by the --output-custom-log FILE option of Gource as of 0.29:
	logfile="$(mktemp /tmp/gource.XXXXXX)"