rastyagaev

[
  {
    line: "Сокольническая линия",
    stations: ["Улица Подбельского", "Черкизовская", "Преображенская площадь", "Сокольники", "Красносельская", "Комсомольская", "Красные ворота", "Чистые пруды", "Лубянка", "Охотный ряд", "Библиотека имени Ленина", "Кропоткинская", "Парк культуры", "Фрунзенская", "Спортивная", "Воробьёвы горы", "Университет", "Проспект Вернадского", "Юго-Западная"]
  },
  {
    line: "Замоскворецкая линия",
    stations: ["Красногвардейская", "Домодедовская", "Орехово", "Царицыно", "Кантемировская", "Каширская", "Коломенская", "Автозаводская", "Павелецкая", "Новокузнецкая", "Театральная", "Тверская", "Маяковская", "Белорусская", "Динамо", "Аэропорт", "Сокол", "Войковская", "Водный стадион", "Речной вокзал"]
  },
  {

evnm

// Java.
int sum = 0;
for (int i = 0; i < arr.length; i++) {
  sum += arr[i];
}
System.out.println(sum);

// Scala (ignoring arr.sum).
println(arr reduceLeft { _ + _ })

fawkeswei

NSURL *url = [NSURL URLWithString:@"http://someurl.com/"];
AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:url];
// don't forget to set parameterEncoding!
httpClient.parameterEncoding = AFJSONParameterEncoding;
NSDictionary *params = @{@"key" : @"value"};
NSMutableURLRequest *request = [httpClient requestWithMethod:@"POST" path:@"" parameters:params];
AFHTTPRequestOperation *operation = [AFJSONRequestOperation JSONRequestOperationWithRequest:request success:nil failure:nil];
[operation start];

linjunpop

Deploy Rails 4 app with Dokku on DigitalOcean

Install dokku

First create a Ubuntu 13.04 x64 droplet on DigitalOcean Control Panel

Then ssh with root account, run this in termianl:

$ wget -qO- https://raw.github.com/progrium/dokku/master/bootstrap.sh | sudo bash

psobko

[[UINavigationBar appearance] setTintColor:[UIColor grayColor]];
[[UIBarButtonItem appearance] setBackButtonTitlePositionAdjustment:UIOffsetMake(0, -60) forBarMetrics:UIBarMetricsDefault]; // Takes out title

UIImage *backButtonImage = [UIImage imageNamed:@"BackArrowDark.png"];

if ([UINavigationBar instancesRespondToSelector:@selector(setBackIndicatorImage:)]) {
  [[UINavigationBar appearance] setBackIndicatorImage:backButtonImage];
  [[UINavigationBar appearance] setBackIndicatorTransitionMaskImage:backButtonImage];
} else {
  int imageSize = 21; // REPLACE WITH YOUR IMAGE WIDTH

hpique

// Developer/Library/Frameworks/SenTestingKit.framework/Headers/SenTestCaseRun.h
SENTEST_EXPORT NSString * const SenTestCaseDidStartNotification;
SENTEST_EXPORT NSString * const SenTestCaseDidStopNotification;
SENTEST_EXPORT NSString * const SenTestCaseDidFailNotification;

// Developer/Library/Frameworks/SenTestingKit.framework/Headers/SenTestDistributedNotifier.h
SENTEST_EXPORT NSString * const SenTestNotificationIdentifierKey;

// Developer/Library/Frameworks/SenTestingKit.framework/Headers/SenTestSuiteRun.h
SENTEST_EXPORT NSString * const SenTestSuiteDidStartNotification;

SiddheshShetye

/*
 * Copyright (C) 2013 Siddhesh S Shetye 
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

Messenger.cs

using System;
using System.Collections.Generic;

public delegate void Callback();
public delegate void Callback<T>(T arg1);
public delegate void Callback<T, U>(T arg1, U arg2);
public delegate void Callback<T, U, V>(T arg1, U arg2, V arg3);

public enum MessengerMode {
	DONT_REQUIRE_LISTENER,

youmee

/*
  pluralForm(28, forms: ["год", "года", "лет"])
  output: "лет"
*/
func pluralForm(number: Int, forms: [String]) -> String {
  return number % 10 == 1 && number % 100 != 11 ? forms[0] :
    (number % 10 >= 2 && number % 10 <= 4 && (number % 100 < 10 || number % 100 >= 20) ? forms[1] : forms[2])
}

cdesch

web: bundle exec unicorn -p $PORT -c ./config/unicorn.rb