apphands

git filter-branch -f --index-filter 'git rm -r -f --ignore-unmatch <FILE_TO_REMOVE>' HEAD

apphands

import Foundation

public extension NSDate {
    public class func ISOStringFromDate(date: NSDate) -> String {
        var dateFormatter = NSDateFormatter()
        dateFormatter.locale = NSLocale(localeIdentifier: "en_US_POSIX")
        dateFormatter.timeZone = NSTimeZone(abbreviation: "GMT")
        dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS"
        

apphands

// https://en.wikipedia.org/wiki/Fibonacci_number
// 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55 ...

func fib(n:Int)->Int {
    if n > 2 {
        return fib(n-1) + fib(n-2)
    } else {
        return n
    }
}

apphands

    NSDictionary *dict = @{@"a":@1, @"b":@3, @"z":@24};
    NSArray *sortedArray = [dict keysSortedByValueUsingComparator:^NSComparisonResult(id  _Nonnull obj1, id  _Nonnull obj2) {
        return [obj1 integerValue] < [obj2 integerValue];
    }];
    NSLog(@"dict: %@", sortedArray);

apphands

// Load Wi-Fi library
#include <ESP8266WiFi.h>

// Replace with your network credentials
const char* ssid     = "edmonds";
const char* password = "jennyjenny";

WiFiServer server(80);

apphands

// Load Wi-Fi library
#include <ESP8266WiFi.h>

// Replace with your network credentials
const char* ssid     = "<YOUR WIFI NAME HERE>";
const char* password = "<YOUR WIFI PASSWORD HERE>";


// Load Wi-Fi library