kmikael

import UIKit

class HomeCollectionViewFlowLayout: UICollectionViewFlowLayout {
    
    var isSetUp = false
    
    override func prepare() {
        super.prepare()
        
        setUpIfNeeded()

kmikael

def subsequences(count, seq = range(5, 40, 5), target = 100, partial = []):
    if count == 0:
        return
    
    s = sum(partial)
    
    if s >= target:
        return
    
    if s == target or (count == 1 and (target - s) in seq):

kmikael

// https://developer.apple.com/reference/uikit/uiviewcontrollertransitioningdelegate

class AnimationController: NSObject, UIViewControllerAnimatedTransitioning {
    
    func transitionDuration(using transitionContext: UIViewControllerContextTransitioning?) -> TimeInterval {
        return 0.2 // The duration of the animation
    }
    
    func animateTransition(using transitionContext: UIViewControllerContextTransitioning) {
        // Since you are presenting a new view controller, you primarily need the new view controller

kmikael

This also works as a short and out-of-the-box alternative:

DispatchQueue.main.asyncAfter(deadline: .now() + 5.0 ) { /* */ }

Thanks to:

public func +(time: DispatchTime, seconds: Double) -> DispatchTime

kmikael

osascript -e 'tell application "Finder" to eject (every disk whose ejectable is true)'

kmikael

tell application "Finder"
	eject (every disk whose ejectable is true)
end tell

kmikael

import Dispatch

func dispatch_async(queue: dispatch_queue_t = dispatch_get_main_queue(), block: dispatch_block_t) {
    Dispatch.dispatch_async(queue, block)
}

dispatch_async {
    // Update the UI
}

kmikael

SELECT t.alias, p.token
FROM ts_parse('default', 'http://www.postgresql.org/docs/9.4/static/textsearch-parsers.html') AS p
  NATURAL JOIN ts_token_type('default') AS t;
  
--   alias   |                           token                            
-- ----------+------------------------------------------------------------
--  protocol | http://
--  url      | www.postgresql.org/docs/9.4/static/textsearch-parsers.html
--  host     | www.postgresql.org
--  url_path | /docs/9.4/static/textsearch-parsers.html

kmikael

Given #f7dd37, this workflow will generate a line like this [UIColor colorWithRed:247.0 / 255.0 green:221.0 / 255.0 blue:55.0 / 255.0 alpha:1.0] and paste it into the frontmost application.

kmikael

Alfred Extensions to create new reminders or notes

OS X Mountain Lion ships with two new apps, Reminders and Notes, which are basically OS X counterparts of the standard iOS apps with the same names. One nice thing about these new apps is that they are scriptable.

This means that I was able to create two simple AppleScripts and thus an Alfred extensions to make a new reminder in the default list and to make a new note in the default folder.

You can view the sources of the AppleScripts below.

Examples