Шухрат Шадмонов shuhrat

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

Вопросы на собеседование iOS разработчика (дополненное издание):

General:

Что такое полиморфизм?
Что такое *инкапсуляция? Что такое *нарушение инкапсуляции?
Чем абстрактный класс отличается от интерфейса?
Расскажите о паттерне MVC. Чем отличается пассивная модель от активной?

Простые задачи на яваскрипт

Пропустить теорию и перейти прямо к задачам

Ссылка на учебник: http://learn.javascript.ru

Сразу расскажу про несколько особенностей яваскрипта, о которых может быть не написано (или мало написано) в учебниках, но которые стоит понимать:

Версии яваскрипта

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

	#!/usr/bin/env ruby

	require 'selenium-webdriver'

	wd = Selenium::WebDriver.for :remote, url: 'http://10.3.1.7:4444/wd/hub', desired_capabilities: :chrome
	wd.navigate.to 'https://snipt.net/restrada/python-selenium-workaround-for-full-page-screenshot-using-chromedriver-2x/'

	# Get the actual page dimensions using javascript
	#
	width = wd.execute_script("return Math.max(document.body.scrollWidth, document.body.offsetWidth, document.documentElement.clientWidth, document.documentElement.scrollWidth, document.documentElement.offsetWidth);")

	#!/bin/bash

	# This isn't really a git hook, but it's manually called it after every fetch run.
	# This script essentially wraps the actual post-receive hook.

	# Build the standard input for the post-receive hook
	cat refs/heads/* \| paste TRAC_HEAD - > post-fetch.tmp
	find refs/heads/* \| paste post-fetch.tmp - \| awk '{print $1, $2, $3}' > post-fetch.stdin

	# Call the post-receive hook just like the commits were pushed

	var http = require('http');

	http.createServer(function (request, response) {
	response.setHeader('Content-Type', 'text/html; charset=UTF-8');
	response.setHeader('Transfer-Encoding', 'chunked');

	var html =
	'<!DOCTYPE html>' +
	'<html lang="en">' +
	'<head>' +

	#!/bin/sh
	# this script was initially written for Redhat/CentOS
	# file is /etc/cron.daily/diskAlert.cron
	# requires enabling outgoing sendmail from localhost to a valid
	# smtp server, which is usually disabled by default
	ADMIN="jausten@adomain.com,another@adomain.com"
	THRESHOLD=90

	df -PkH \| grep -vE '^Filesystem\|tmpfs\|cdrom\|media' \| awk '{ print $5 " " $6 }' \| while read output;
	do

	#!/usr/bin/env bash
	# Run this script inside a SVN checkout of the project
	authors=$(svn log -q \| grep -e '^r' \| awk 'BEGIN { FS = "\|" } ; { print $2 }' \| sort \| uniq)
	for author in ${authors}; do
	echo "${author} = NAME <USER@DOMAIN>";