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@simme
simme / UITabBarController+ToggleTabBar.swift
Created January 25, 2018 15:36
Extension on UITabBarController for hiding/showing the tab bar.
extension UITabBarController {
/**
Show or hide the tab bar.
- Parameter hidden: `true` if the bar should be hidden.
- Parameter animated: `true` if the action should be animated.
- Parameter transitionCoordinator: An optional `UIViewControllerTransitionCoordinator` to perform the animation
along side with. For example during a push on a `UINavigationController`.
*/
@ilyapuchka
ilyapuchka / StickyLayout.swift
Last active February 25, 2024 18:43
Really sticky collection view layout
// The issue with sectionHeadersPinToVisibleBounds and sectionFootersPinToVisibleBounds is that they do not pin
// first header and last footer when bouncing. This layout subclass fixes that.
class StickyLayout: UICollectionViewFlowLayout {
override init() {
super.init()
self.sectionFootersPinToVisibleBounds = true
self.sectionHeadersPinToVisibleBounds = true
}
@kunikullaya
kunikullaya / Date+Extension.swift
Created January 18, 2017 05:21
Date Extension for Swift
import Foundation
extension Date {
func toString(format: String = "yyyy-MM-dd") -> String {
let formatter = DateFormatter()
formatter.dateStyle = .short
formatter.dateFormat = format
return formatter.string(from: self)
}
@arturlector
arturlector / ios-questions-interview.md
Last active March 4, 2026 20:52
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?

@michaelminter
michaelminter / scp.md
Created November 8, 2013 21:11
scp examples # command line, linux, mac

#Example syntax for Secure Copy (scp)

##What is Secure Copy?

scp allows files to be copied to, from, or between different hosts. It uses ssh for data transfer and provides the same authentication and same level of security as ssh.

###Examples

Copy the file "foobar.txt" from a remote host to the local host