Roman Nekipelov inekipelov

## ios-questions-interview.md

      
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                inekipelov
                / ios-questions-interview.md
            
            
              Created
              May 23, 2021 17:20
                — forked from arturlector/ios-questions-interview.md
            
              
                Вопросы на собеседование iOS разработчика.
              
          
    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?


## UIView+Extras.swift
//
//  UIView+Extras.swift
//  Clay Ellis
//  gist.github.com/clayellis/0cf1b1092b6a08cb4c5b2da9abee5ed9
//

import UIKit

@objc public protocol ConfigurableView {
    @objc optional func configure()

## Best in Class iOS Checklist
# A Best in Class Checklist
A boiled down checklist adapted from this [post](https://www.swiftjectivec.com/a-best-in-class-app/), created by @jordanmorgan10.

> To use this, create a Github Issue in your own repo, and simply copy and paste this text.

## iOS Core Technology
_Things any iOS app can benefit from_

- [ ] iCloud Sync
- [ ] [Core Spotlight integration](https://github.com/DreamingInBinary/Spend-Stack/issues/120)

## update-version.sh
#!/bin/bash
# Link: <https://gist.github.com/jellybeansoup/db7b24fb4c7ed44030f4>
#
# A command-line script for incrementing build numbers for all known targets in an Xcode project.
#
# This script has two main goals: firstly, to ensure that all the targets in a project have the
# same CFBundleVersion and CFBundleShortVersionString values. This is because mismatched values
# can cause a warning when submitting to the App Store. Secondly, to ensure that the build number
# is incremented appropriately when git has changes.
#

## xcode-build-bump.sh
# xcode-build-bump.sh
# @desc Auto-increment the build number every time the project is run.
# @usage
# 1. Select: your Target in Xcode
# 2. Select: Build Phases Tab
# 3. Select: Add Build Phase -> Add Run Script
# 4. Paste code below in to new "Run Script" section
# 5. Drag the "Run Script" below "Link Binaries With Libraries"
# 6. Insure that your starting build number is set to a whole integer and not a float (e.g. 1, not 1.0)

## macos-terminal-gatekeeper.sh
# Check if a specific app has been quarantined by Gatekeeper
➜  ~ xattr Applications/Eclipse.app com.apple.quarantine

# Remove the app from the quarantine
➜  ~ sudo xattr -r -d com.apple.quarantine Applications/Eclipse.app
	//
	// UIView+Extras.swift
	// Clay Ellis
	// gist.github.com/clayellis/0cf1b1092b6a08cb4c5b2da9abee5ed9
	//

	import UIKit

	@objc public protocol ConfigurableView {
	@objc optional func configure()
	# A Best in Class Checklist
	A boiled down checklist adapted from this [post](https://www.swiftjectivec.com/a-best-in-class-app/), created by @jordanmorgan10.

	> To use this, create a Github Issue in your own repo, and simply copy and paste this text.

	## iOS Core Technology
	_Things any iOS app can benefit from_

	- [ ] iCloud Sync
	- [ ] [Core Spotlight integration](https://github.com/DreamingInBinary/Spend-Stack/issues/120)
	#!/bin/bash
	# Link: <https://gist.github.com/jellybeansoup/db7b24fb4c7ed44030f4>
	#
	# A command-line script for incrementing build numbers for all known targets in an Xcode project.
	#
	# This script has two main goals: firstly, to ensure that all the targets in a project have the
	# same CFBundleVersion and CFBundleShortVersionString values. This is because mismatched values
	# can cause a warning when submitting to the App Store. Secondly, to ensure that the build number
	# is incremented appropriately when git has changes.
	#
	# xcode-build-bump.sh
	# @desc Auto-increment the build number every time the project is run.
	# @usage
	# 1. Select: your Target in Xcode
	# 2. Select: Build Phases Tab
	# 3. Select: Add Build Phase -> Add Run Script
	# 4. Paste code below in to new "Run Script" section
	# 5. Drag the "Run Script" below "Link Binaries With Libraries"
	# 6. Insure that your starting build number is set to a whole integer and not a float (e.g. 1, not 1.0)
	# Check if a specific app has been quarantined by Gatekeeper
	➜ ~ xattr Applications/Eclipse.app com.apple.quarantine

	# Remove the app from the quarantine
	➜ ~ sudo xattr -r -d com.apple.quarantine Applications/Eclipse.app