zrzka

15a16
>   -interpret     Immediate mode
17a19
>   -repl          REPL mode (the default if there is no input file)
20,22c22,45
<   -application-extension Restrict code to those available for App Extensions
<   -assert-config <value> Specify the assert_configuration replacement. Possible values are Debug, Release, Replacement.
<   -color-diagnostics     Print diagnostics in color
---
>   -application-extension  Restrict code to those available for App Extensions

mbalex99

let rx_request = Observable<Value>.create { (observer) -> Disposable in
            let requestReference = Alamofire.request(.POST, url, parameters: payload)
                .responseJSON(completionHandler: { (response) in
                    if let value = response.result.value {
                        observer.onNext(value)
                        observer.onCompleted()
                    }else if let error = response.result.error {
                        observer.onError(error)
                    }
                })

phynet

Update

I've moved this gist to https://github.com/phynet/iOS-Schemes please check it there ;)

IanKeen

protocol KeyValueStorable {
    subscript (key: String) -> AnyObject? { get set }
    mutating func removeAll() -> Void
}

extension NSUserDefaults: KeyValueStorable {
    subscript (key: String) -> AnyObject? {
        get { return self.objectForKey(key) }
        set { self.setObject(newValue, forKey: key) }

cabeca

#!/usr/bin/env ruby

require 'JSON'

device_types = JSON.parse `xcrun simctl list -j devicetypes`
runtimes = JSON.parse `xcrun simctl list -j runtimes`
devices = JSON.parse `xcrun simctl list -j devices`

devices['devices'].each do |runtime, runtime_devices|
  runtime_devices.each do |device|

alanzeino

LLDB Debugging Cheat Sheet

Commands

LLDB Commands

LLDB comes with a great set of commands for powerful debugging.

help

Your starting point for anything. Type help to get a list of all commands, plus any user installed ones. Type 'help for more information on a command. Type help to get help for a specific option in a command too.

krzyzanowskim

import Cocoa

// for-in
func checkForIn(array: [Int], dict: [Int: String]) {
    for num in array where dict[num] != nil {
        num
    }
}

checkForIn([1,2,3,4], dict: [1:"one", 2:"two"])

saiday

    func fetchUserId() -> Observable<String> {
        return create{ (observer) -> Disposable in
            Client.fetchUserId() { [unowned self]
                 (userId: String?, err: ErrorType?) -> Void in
                    if let _ = err{
                        observer.on(Event.Error(err!))
                    } else {
                        observer.on(Event.Next(userId))
                        observer.on(Event.Completed)
                    }

tkersey

Quick access

• The Dao of Functional Programming

2026

May

• Resident

  Code sandbox with hot reload for ESP32 devices.

  Why Resident

> Devices need sandboxes for agents. AI is coming into the real world. Humble devices gain superpowers when they host user code.

azamsharp

//: Playground - noun: a place where people can play

import UIKit
import PlaygroundSupport

typealias JSONDictionary = [String:Any]

struct Resource<T> {
    
    let url :URL