paulfarino

Reachability * networkReachability = [Reachability reachabilityForInternetConnection];
NetworkStatus networkStatus = [networkReachability currentReachabilityStatus];

if (networkStatus == NotReachable) {
    NSLog(@”There Is NO internet connection”);
    // show no connection view

} else {
    NSLog(@”There IS internet connection”);
    // show connected view

paulfarino

cd Desktop/assets/
  mkdir images; mkdir icons
done
for file in $(find . -type f -iname '*-img*'); do
  mv "$file" "images/${file/-images/}"
done
for file in $(find . -type f -iname '*-ic*'); do
  mv "$file" "icons/${file/-icons/}"
done

paulfarino

// Add the following to `Sublime Text > Preferences > Keybindings - User`

[
    { "keys": ["command+shift+;"], "command": "run_macro_file", "args": {"file": "Packages/User/EOL-semicolon.sublime-macro"} }
]

// The macros should look like the following
// The file should be placed in `cd ~/Library/Application\ Support/Sublime\ Text\ 3/Packages/User/EOL-semicolon.sublime-macro`
[
	{

paulfarino

def after_sign_in_path_for(resource)
  if resource.sign_in_count == 1
    first_time_user_experience_path
  else
    your_apps_main_path
  end
end

paulfarino

// Spacing Helpers
// --------------------------------------------------
// ex: mtxl = margin-top: 20px
//
$orientation_list: (
  v,
  h,
  a
);
$direction_list: (

paulfarino

// Displays message a message to a user who is offline
// Example using Boostrap classes
// <div id="offline" class="alert alert-danger">You're offline</div>

if (navigator.onLine) {
    document.getElementById('offline').style.display = "block";
} else {
    console.log('User is online')
}

paulfarino

// Display your spinner by calling Loading.start() and hide it with Loading.stop()
// Include asset 'spinner.png'
import UIKit

class Loading {
	static let backgroundColor = UIColor(red: 46.0/255.0, green: 204.0/255.0, blue: 113.0/255.0, alpha: 0.44)
	static let fade = 0.1

	static var indicator: UIView = {
		var view = UIView()

paulfarino

// Local Storage workaround: Stringify your object before storing it, and later parse it when you retrieve it

// Create object
var testObject = { 'one': 1, 'two': 2, 'three': 3 };

// Put the object into storage
localStorage.setItem('testObject', JSON.stringify(testObject));

// Retrieve the object from storage
var retrievedObject = localStorage.getItem('testObject');

paulfarino

// Variables
$black : #000000;
$white : #FFFFFF;
$alpha : #FF0000;

$themes: (
  blue: (
    alpha: blue,
    beta: orange
  ),

paulfarino

// Round number to 2 decimal places
@function decimal-round ($number, $digits: 0, $mode: round) {
    $n: 1;
    // $number must be a number
    @if type-of($number) != number {
        @warn '#{ $number } is not a number.';
        @return $number;
    }
    // $digits must be a unitless number
    @if type-of($digits) != number {