amine2233

// Given array of 2-tuples, return two arrays
func unzip<T, U>(array: [(T, U)]) -> ([T], [U]) {
    var t = Array<T>()
    var u = Array<U>()
    for (a, b) in array {
        t.append(a)
        u.append(b)
    }
    return (t, u)
}

amine2233

#! /usr/bin/env sh

firstTag=$(git tag | sort -r | head -1)
secondTag=$(git tag | sort -r | head -2 | awk '{split($0, tags, "\n")} END {print tags[1]}')
echo "Changes between ${secondTag} and ${firstTag}\n"
git log  --pretty=format:' * %s' ${secondTag}..${firstTag}

amine2233

#!/usr/bin/env bash

# This script installs brew and chowns the right directories needed to run
# brew as a standard user. Your user should be the owner of /usr/local which
# gets set during the installation of brew. The global homebrew cache directory
# group should be set to 'staff' which is not set during a brew install. This
# script fixes that.

# To begin, you MUST execute this script with your user account while it has
# admin privileges. Once the script completes, you can change your

amine2233

Example of generated code

internal extension Color {
  // Assets.xcassets
  static var midnightBlue : Color { Color("midnightBlue", bundle: BundleToken.bundle) }
}

internal extension Image {
// Assets.xcassets

amine2233

This notes is written by Sheldon. You can find me with #iOSBySheldon in Github, Youtube, Facebook, etc.

Need

Convert .mov/.MP4 to .gif

Reason

As a developer, I feel better to upload a short video when I create the pull request to show other viewers what I did in this PR. I tried .mov format directly got after finishing recording screen using Quicktime, however, gif offers preview in most web pages, and has smaller file size.

This is not limited to developer, anyone has this need can use this method to convert the files.

amine2233

mr	Marathi
bs	Bosnian
ee_TG	Ewe (Togo)
ms	Malay
kam_KE	Kamba (Kenya)
mt	Maltese
ha	Hausa
es_HN	Spanish (Honduras)
ml_IN	Malayalam (India)
ro_MD	Romanian (Moldova)

amine2233

import SwiftUI

public struct FormattedTextField<Formatter: TextFieldFormatter>: View {
    public init(_ title: String,
                value: Binding<Formatter.Value>,
                formatter: Formatter) {
        self.title = title
        self.value = value
        self.formatter = formatter
    }

amine2233

import Combine

/**
 An observable, mutable property.
 
 Replays the current value when subscribed.
 */
@propertyWrapper
struct Published<Output>: Publisher {
    typealias Failure = Never

amine2233

import Combine
import Foundation

extension NSObjectProtocol where Self: NSObject {
    /// Assigns each unique element assigned to the key paths specified to the inverse object.
    func bidirectionallyAssign<Value: Equatable, B: NSObject>(
        from firstKeyPath: ReferenceWritableKeyPath<Self, Value>,
        to secondKeyPath: ReferenceWritableKeyPath<B, Value>,
        on otherObject: B
    ) -> [AnyCancellable] {

amine2233

extension Publisher where Self.Failure == Never {
    public func assignNoRetain<Root>(to keyPath: ReferenceWritableKeyPath<Root, Self.Output>, on object: Root) -> AnyCancellable where Root: AnyObject {
        sink { [weak object] (value) in
            object?[keyPath: keyPath] = value
        }
    }
}