numo16

#define ApplicationDelegate                 ((AppDelegate *)[[UIApplication sharedApplication] delegate])
#define UserDefaults                        [NSUserDefaults standardUserDefaults]
#define NotificationCenter                  [NSNotificationCenter defaultCenter]
#define SharedApplication                   [UIApplication sharedApplication]
#define Bundle                              [NSBundle mainBundle]
#define MainScreen                          [UIScreen mainScreen]
#define ShowNetworkActivityIndicator()      [UIApplication sharedApplication].networkActivityIndicatorVisible = YES
#define HideNetworkActivityIndicator()      [UIApplication sharedApplication].networkActivityIndicatorVisible = NO
#define NetworkActivityIndicatorVisible(x)  [UIApplication sharedApplication].networkActivityIndicatorVisible = x
#define NavBar                              self.navigationController.navigationBar

jameslafa

ActiveAdmin.register Project do

  # Don't forget to add the image attribute (here thumbnails) to permitted_params
  controller do
    def permitted_params
      params.permit project: [:title, :summary, :description, :thumbnail, :date, :url, :client_list, :technology_list, :type_list]
    end
  end

  form do |f|

albertbori

import Foundation

extension String
{
    var length: Int {
        get {
            return countElements(self)
        }
    }
    

arturlector

Вопросы на собеседование iOS разработчика (дополненное издание):

General:

• Что такое полиморфизм?

• Что такое *инкапсуляция? Что такое *нарушение инкапсуляции?

• Чем абстрактный класс отличается от интерфейса?

• Расскажите о паттерне MVC. Чем отличается пассивная модель от активной?

ncerezo

//
//  FileUploader.swift
//
//  Copyright (c) 2015 Narciso Cerezo Jiménez. All rights reserved.
//  Largely based on this stackoverflow question: http://stackoverflow.com/questions/26121827/uploading-file-with-parameters-using-alamofire/28467829//

import Foundation
import Alamofire

private struct FileUploadInfo {

BenBrostoff

# thanks to http://exponential.io/blog/2015/01/28/install-cassandra-2_1-on-mac-os-x/

mkdir -p ~/opt/packages && cd $_
curl -OL http://downloads.datastax.com/community/dsc.tar.gz
gzip -dc dsc.tar.gz | tar xf -
ln -s ~/opt/packages/dsc-cassandra-3.0.0 ~/opt/cassandra

echo 'if [ -d "$HOME/opt" ]; then 
    PATH="$PATH:$HOME/opt/cassandra/bin" 
fi' >> ~/.bash_profile

logrusorgru

-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
--                                                                            --
--                                  mysql                                     --
--                                                                            --
-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

--
-- mysql <http://sqlfiddle.com/#!9/91afb5/2>
--        note: sqlfiddle is very stupid

tomysmile

type below:

brew update
brew install redis

To have launchd start redis now and restart at login:

brew services start redis

jochenschoellig

import UIKit


class ChatCollectionViewFlowLayout: UICollectionViewFlowLayout {
    
    private var topMostVisibleItem    =  Int.max
    private var bottomMostVisibleItem = -Int.max
    
    private var offset: CGFloat = 0.0
    private var visibleAttributes: [UICollectionViewLayoutAttributes]?

branflake2267

import 'package:flutter/material.dart';

const String words1 = "Almost before we knew it, we had left the ground.";
const String words2 = "A shining crescent far beneath the flying vessel.";
const String words3 = "A red flair silhouetted the jagged edge of a wing.";
const String words4 = "Mist enveloped the ship three hours out from port.";

void main() {
  runApp(new MyApp());
}