romyilano

# Unity gitignore is from : https://github.com/github/gitignore/blob/master/Unity.gitignore

# Created by https://www.gitignore.io/api/osx
# Edit at https://www.gitignore.io/?templates=osx

### OSX ###
# General
.DS_Store
.AppleDouble
.LSOverride

romyilano

git rm -r --cached node_modules
git commit -m 'Remove the now ignored directory node_modules'
git push origin master

romyilano

// nice quick and dirty webserver 

const http = require('http')
const port = process.env.PORT || 3000

const server = http.createServer((req, res) => {
  res.writeHead(200, { 'Content-Type': 'text/plain '})
  res.end('Hello world! this is a noob server')
})

romyilano

swift

cielavenir

let inputInt = Int(readline()!)!

let arrayInt = readlin()!.characters.split { $0== " " }.map { Int(String($0))! }

romyilano

import Foundation
// async swift playground
import PlaygroundSupport

// https://min-api.cryptocompare.com/data/all/coinlist


let allCoinsPath = "/data/all/coinlist"

class CryptoApi {

romyilano

// brushing up on url components
// 

class CryptoApi {
    static let host = "min-api.cryptocompare.com"
    static let allCoinsPath = "/data/all/coinlist"
    var allCoinsUrl: URL? = {
        var urlComponents = URLComponents()
        urlComponents.scheme = "https"
        urlComponents.host = CryptoApi.host

romyilano

// brushing up on url components
// 

class CryptoApi {
    static let host = "min-api.cryptocompare.com"
    static let allCoinsPath = "/data/all/coinlist"
    var allCoinsUrl: URL? = {
        var urlComponents = URLComponents()
        urlComponents.scheme = "https"
        urlComponents.host = CryptoApi.host

romyilano

// https://stackoverflow.com/questions/23806751/strong-reference-to-a-weak-references-inside-blocks
__weak typeof(self) weakSelf = self;
void (^someBlock)(id) = ^(id data){
    if (weakSelf != nil) {
       // last remaining strong reference released by another thread. 
       // weakSelf is now set to nil.
       [myArray addObject:weakSelf];
    }
});

romyilano

// https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/ProgrammingWithObjectiveC/WorkingwithBlocks/WorkingwithBlocks.html#//apple_ref/doc/uid/TP40011210-CH8-SW16

@interface XYZBlockKeeper : NSObject
@property (copy) void (^block)(void);
@end

@implementation XYZBlockKeeper
- (void)configureBlock {
    self.block = ^{
        [self doSomething];    // capturing a strong reference to self

romyilano

protocol RowPresentable {
    var string: String { get }
    // it conforms to both protocol + class
    var rowVC: UIViewController & PanModalPresentable { get }
}