mminer

import Alamofire
import RxSwift

extension Request: ReactiveCompatible {}

extension Reactive where Base: DataRequest {

    func responseJSON() -> Observable<Any> {
        return Observable.create { observer in
            let request = self.base.responseJSON { response in

nor0x

func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
    cell.contentView.layer.cornerRadius = 2.0
    cell.contentView.layer.borderWidth = 1.0
    cell.contentView.layer.borderColor = UIColor.clear.cgColor
    cell.contentView.layer.masksToBounds = true;

    cell.layer.shadowColor = UIColor.lightGray.cgColor
    cell.layer.shadowOffset = CGSize(width:0,height: 2.0)
    cell.layer.shadowRadius = 2.0
    cell.layer.shadowOpacity = 1.0

carlynorama

let myDictionary = [
    "20" : "banna",
    "60" : "apple",
    "30" : "cucumber",
    "10" : "starfruit"
]

//assume that sort() kinda takes 2 arguments i.e. sort(dictionary element a, dictionary element b)
//woriking its way down the array (http://www.sorting-algorithms.com/bubble-sort)
//compare the 0th assumed parameter(a) with the 1st assumed parameter (b), using the key (0 after decimal)

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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