Pavel Shorokhov comm1x

1 - Create a extensions for String with a new, wonderfull, superpower method called crop:

extension String {
    func crop(from: Int, length: Int) -> String! {
        let startIndex = self.index(self.startIndex, offsetBy: from)
        
        var result = self.substring(from: startIndex)
        
        let endIndex = result.index(result.startIndex, offsetBy: length)
 result = result.substring(to: endIndex)

###Sketch trial non stop

Open hosts files:

$ open /private/etc/hosts

Edit the file adding:

127.0.0.1 backend.bohemiancoding.com

127.0.0.1 bohemiancoding.sketch.analytics.s3-website-us-east-1.amazonaws.com

Why objects (usually) use less memory than arrays in PHP

This is just a small post in response to [this tweet][tweet] by Julien Pauli (who by the way is the release manager for PHP 5.5). In the tweet he claims that objects use more memory than arrays in PHP. Even though it can be like that, it's not true in most cases. (Note: This only applies to PHP 5.4 or newer.)

The reason why it's easy to assume that objects are larger than arrays is because objects can be seen as an array of properties and a bit of additional information (like the class it belongs to). And as array + additional info > array it obviously follows that objects are larger. The thing is that in most cases PHP can optimize the array part of it away. So how does that work?

The key here is that objects usually have a predefined set of keys, whereas arrays don't:


	// You can invoke LocalSystemBarsWindowInsets.current to get the correct window insets.
	// You may need to pass this as a parameter to Scaffold if you use it, luckily Scaffold accepts custom WindowInsets.
	val LocalSystemBarsWindowInsets = compositionLocalOf { WindowInsets(0.dp, 0.dp, 0.dp, 0.dp) }

	// Wrap your main App function call with this one to access the system bars everywhere
	@Composable
	fun WithVoyagerSystemBars(content: @Composable () -> Unit) {
	val systemBarsWindowInsets = WindowInsets.systemBars
	CompositionLocalProvider(LocalSystemBarsWindowInsets provides systemBarsWindowInsets) {

	package com.bulwinkel.android

	import android.os.Bundle
	import android.os.IBinder
	import android.os.Parcelable
	import java.io.Serializable

	fun <V> Map<String, V>.toBundle(bundle: Bundle = Bundle()): Bundle = bundle.apply {
	forEach {
	val k = it.key

	import UIKit
	import SnapKit

	class ScrollableViewController: UIViewController {

	override func viewDidLoad() {
	super.viewDidLoad()
	view.backgroundColor = UIColor.whiteColor()

	let scrollView = UIScrollView()

	#!/usr/bin/env bash

	# @param string $1
	# Input string.
	# @param int $2
	# Cut an amount of characters from left side of string.
	# @param int [$3]
	# Leave an amount of characters in the truncated string.
	substr()
	{

	<?php

	$I = new RedirectsTester($scenario);
	$I->wantTo('check 301 redirects are working');

	// First, test /login/ page gets rewritten to https://

	$I->seePermanentRedirectToHttpsFor('login/');
	$I->seePermanentRedirectToHttpsFor('login/?redirect_to=foo');

	package com.cyrilmottier.android.resourcesadditions;

	import android.content.res.Resources;
	import android.content.res.XmlResourceParser;
	import android.os.Bundle;
	import org.xmlpull.v1.XmlPullParser;
	import org.xmlpull.v1.XmlPullParserException;

	/**
	* @author Cyril Mottier

	<?php

	function folderSize ($dir)
	{
	$size = 0;

	foreach (glob(rtrim($dir, '/').'/*', GLOB_NOSORT) as $each) {
	$size += is_file($each) ? filesize($each) : folderSize($each);
	}