avdyushin

extension UIImage {

    convenience init?(color: UIColor, size: CGSize = CGSizeMake(1, 1)) {
        let rect = CGRectMake(0, 0, size.width, size.height)
        UIGraphicsBeginImageContextWithOptions(rect.size, false, 0)
        let context = UIGraphicsGetCurrentContext()
        CGContextSetFillColorWithColor(context, color.CGColor)
        CGContextFillRect(context, rect)
        self.init(CGImage: UIGraphicsGetImageFromCurrentImageContext().CGImage!)
        UIGraphicsEndImageContext()

avdyushin

//
//  String 1.0
//  Created by Caleb Hess on 2/22/16.
//

public extension String {

    public var count: Int { 
        return self.characters.count 
    }

avdyushin

//
//  Swift-KVO
//
//  Created by Jim Correia on 6/5/14.
//  Copyright (c) 2014-2015 Jim Correia. All rights reserved.
//
//  Update: 6/17/2014
//
//  KVOContext has gone away; use the same idiom you'd use from Objective-C for the context
//

avdyushin

//
//  Storage.swift
//
//  Created by Grigory Avdyushin on 30.06.16.
//  Copyright © 2016 Grigory Avdyushin. All rights reserved.
//

import UIKit
import CoreData

avdyushin

#!/bin/sh

if [ -z $1 ]; then
    echo "Usage: ${0} file"
    exit -1
fi

cat $1 | \
    grep .pf- | \
    sed -e 's/.pf-//g' | \

avdyushin

//
//  AsyncTests.swift
//

import XCTest

// MARK: Async Helper Extension

extension XCTestCase {
	

avdyushin

#!/usr/bin/python
# coding: utf8

import io
import re
import time
import shutil
import os.path
import hashlib
import argparse

avdyushin

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

avdyushin

let string = "www."

func hasPrefix(_ prefix: String) -> (String) -> Bool {
    return { value in value.hasPrefix(prefix) }
}

func ~=(block: (String) -> Bool, string: String) -> Bool {
    return block(string)
}

avdyushin

class Tests: XCTestCase {
    override func setUp() {
        super.setUp()
    }
    override func tearDown() {
        super.tearDown()
    }
}