akesson

[alias]
        # delete all local tags and then fetch the ones on the server
        cleantags = !git tag -l | xargs git tag -d && git fetch -t
        # adds and pushes a single tag
        addtag = "!f() { git tag $1; git push origin $1; }; f"
        # removes all tags matching input on remote only. git removetags string_in_tag
        removetags = "!f() { git tag -l | grep $1 | xargs git push --delete origin; echo 'Deleted tags remotely only. If all ok, do a cleantags to remove them locally as well or if NOK use pushtags to re-push them to remote'; }; f"
        # push all local tags to server
        pushtags = push origin --tags
        # find the sha and branch(es) of a tag

akesson

![Alt text](http://g.gravizo.com/g? @startuml; actor Lead; actor Dev; actor QA; Lead -> Lead: Create Epic; Lead -> Dev; Dev -> Dev: D1 Acceptance; QA --> Dev: Spec support; Lead --> Dev: Task support;

akesson

// from Hector Matos speech Type Erasure Magic
//: https://realm.io/news/altconf-hector-matos-type-erasure-magic/

import UIKit

public struct Transaction {}

protocol CellReloadable: class {
    associatedtype DataType
    var selectedIndexPath: NSIndexPath? { get set }

akesson

Finding which the branch of a tag

Find the sha first:

git log -1 $TAG_NAME --format="%h"

Then check which branch(es) that has the commit:

git branch --contains $SHA

akesson

// http://blog.human-friendly.com/drawing-images-from-pixel-data-in-swift
// https://github.com/FlexMonkey/MetalReactionDiffusion/blob/1ea9aa4a841d20e0b247505fdf716cd5fe1a01fd/MetalReactionDiffusion/ViewController.swift

public struct PixelData {
    var a:UInt8 = 255
    var r:UInt8
    var g:UInt8
    var b:UInt8
}

akesson

//http://stackoverflow.com/questions/3741323/how-do-i-export-uiimage-array-as-a-movie/3742212#3742212

import AVFoundation
import UIKit
import Photos

struct RenderSettings {

    var width: CGFloat = 1334
    var height: CGFloat = 750

akesson

//https://www.raywenderlich.com/94404/play-record-merge-videos-ios-swift
// MARK: - UIImagePickerControllerDelegate
extension PlayVideoViewController: UIImagePickerControllerDelegate {
  func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [NSObject : AnyObject]) {
    let mediaType = info[UIImagePickerControllerMediaType] as! NSString
   
    dismissViewControllerAnimated(true) {
      if mediaType == kUTTypeMovie {
        let videoURL = info[UIImagePickerControllerMediaURL] as! NSURL

akesson

import Foundation

public struct Percent {
    private var _val: Float
}

public func == (left: Percent, right: Percent) -> Bool {
    return left._val == right._val
}