Catherine McMahon CatherineMcMahon

## changeKeyboardDoneColor.swift
class Utilities {
  class func subviewsOfView(view: UIView, withType type: String) -> [UIView]
  {
    let prefix = "<\(type)"
    var subviewArray = view.subviews.flatMap { subview in subviewsOfView(subview, withType: type) }

    if view.description.hasPrefix(prefix) {
      subviewArray.append(view)
    }


## introrx.md

      
              7 files
            
          
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                staltz
                / introrx.md
            
            
              Last active
              April 24, 2024 19:47
            
              
                The introduction to Reactive Programming you've been missing
              
          
    The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.


## git-recover-branch.md

      
              1 file
            
          
              55 forks
            
          
              71 comments
            
          
              246 stars
            
          
                jbgo
                / git-recover-branch.md
            
            
              Last active
              March 29, 2024 05:04
            
              
                How to recover a git branch you accidentally deleted
              
          
    UPDATE: A better way! (August 2015)

As pointed out by @johntyree in the comments, using git reflog is easier and more reliable. Thanks for the suggestion!
 $ git reflog
1ed7510 HEAD@{1}: checkout: moving from develop to 1ed7510
3970d09 HEAD@{2}: checkout: moving from b-fix-build to develop
1ed7510 HEAD@{3}: commit: got everything working the way I want
70b3696 HEAD@{4}: commit: upgrade rails, do some refactoring
	class Utilities {
	class func subviewsOfView(view: UIView, withType type: String) -> [UIView]
	{
	let prefix = "<\(type)"
	var subviewArray = view.subviews.flatMap { subview in subviewsOfView(subview, withType: type) }

	if view.description.hasPrefix(prefix) {
	subviewArray.append(view)
	}