Vitaly V vvit
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| // AppDelegate | |
| func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool { | |
| UIViewController.doSwizzleStuff() | |
| } | |
| // extension | |
| // MARK: - Swizzling | |
| private var hasSwizzled = false | |
| extension UIViewController { |
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| // Check if a view controller is popped from navigation stack (either by `popViewController` or interactive transition) | |
| // Method 1 | |
| override func didMove(toParentViewController parent: UIViewController?) { | |
| super.didMove(toParentViewController: parent) | |
| if parent == nil { // parent is `nil` when the vc is popped | |
| } | |
| } | |
| // Method 2 | |
| override func viewDidDisappear(animated: Bool) { |
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| mkdir -p ~/Library/Developer/Xcode/UserData/FontAndColorThemes; | |
| cd ~/Library/Developer/Xcode/UserData/FontAndColorThemes; | |
| curl -O https://dl.dropboxusercontent.com/u/1983175/EGOv2.dvtcolortheme | |
| Now just restart Xcode, go to Preferences > Fonts & Colors, and select "EGO" or "EGOv2" from the color theme drop down. | |
| http://developers.enormego.com/view/ego_xcode_theme_for_xcode_4_egov2 |
vvit
/ Memo.swift
Last active
September 21, 2017 14:00
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| // Singleton | |
| final class Singleton { | |
| static let shared = Singleton() | |
| private init() { // forbid object creation | |
| } | |
| } | |
| // Lazy | |
| lazy var players = { |
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| // Version check: | |
| sudo gem list cocoapods | |
| // Downgrade | |
| sudo gem uninstall cocoapods | |
| // Install required version | |
| sudo gem install cocoapods -v 0.25.0 | |
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| //listing | |
| gsutil ls gs://arq-285486884533/ | |
| //size | |
| gsutil du -sh gs://arq-285486884533/ |
vvit
/ Reset Push Alert
Last active
August 29, 2015 14:16
Resetting the Push Notifications Permissions Alert
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| 1. Delete your app from the device. | |
| 2. Turn the device off completely and turn it back on. | |
| 3. Go to Settings > General > Date & Time and set the date ahead a day or more. | |
| 4. Turn the device off completely again and turn it back on. | |
| https://developer.apple.com/library/ios/technotes/tn2265/_index.html#//apple_ref/doc/uid/DTS40010376-CH1-TNTAG42 |
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| post_install do |installer_representation| | |
| installer_representation.project.targets.each do |target| | |
| if target.name == 'Pods-Mixpanel' | |
| target.build_configurations.each do |config| | |
| if config.name == 'Debug' | |
| puts " Pods-Mixpanel #{config.name} before: #{config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'].inspect}" | |
| config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)'] | |
| config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] << 'DISABLE_MIXPANEL_AB_DESIGNER=1' | |
| puts " Pods-Mixpanel #{config.name} after: #{config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'].inspect}" | |
| end |
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| //If git keeps asking the passkey: add it to the keychain | |
| ssh-add -K ~/.ssh/id_rsa | |
| //create and switch to a new branch | |
| git checkout -b <branch> | |
| //push new branch to a repo | |
| git push -u origin <branch> |
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| view.layoutIfNeeded() // Optional. Ensure that all pending layout operations have been completed | |
| UIView.animateWithDuration(5) { | |
| someConstraint.constant = 0 | |
| self.view.layoutIfNeeded() // called on parent view | |
| } |
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