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@freak4pc
freak4pc / Combine+WithLatestFrom.swift
Last active November 25, 2024 05:58
withLatestFrom for Apple's Combine
//
// Combine+WithLatestFrom.swift
//
// Created by Shai Mishali on 29/08/2019.
// Copyright © 2019 Shai Mishali. All rights reserved.
//
import Combine
// MARK: - Operator methods
@unnamedd
unnamedd / MacEditorTextView.swift
Last active April 14, 2025 11:43
[SwiftUI] MacEditorTextView - A simple and small NSTextView wrapped by SwiftUI.
/**
* MacEditorTextView
* Copyright (c) Thiago Holanda 2020-2021
* https://bsky.app/profile/tholanda.com
*
* (the twitter account is now deleted, please, do not try to reach me there)
* https://twitter.com/tholanda
*
* MIT license
*/
@jesstelford
jesstelford / 01-shape-up-to-kindle.md
Last active March 29, 2025 03:17
Read SHAPE UP by basecamp on a Kindle / reMarkable / eReader

Read Shape Up by basecamp on a kindle / reMarkable / eReader

Basecamp's new book Shape Up is now available online (https://basecamp.com/shapeup) to read page-by-page.

There is a .pdf version, but that's not the best format for Kindle / other eReaders. Instead, we can convert the page-by-page into an eReader friendly format.

Part 1: Convert to a single page

NOTE: This has only been tested on Chrome

@mattgallagher
mattgallagher / AppDelegate.swift
Last active May 18, 2022 17:42
Animated circle views in SwiftUI and AppKit/CoreAnimation
//
// AppDelegate.swift
// SwiftUITestApp
//
// Created by Matt Gallagher on 4/6/24.
// Copyright © 2019 Matt Gallagher. All rights reserved.
//
import Cocoa
import SwiftUI
@josephlord
josephlord / FetchedResultsControllerPublisher.swift
Created June 10, 2019 23:08
Making a Combine publisher from a FetchedResultsController
//
// FetchedResultsControllerPublisher.swift
// ListsModel
//
// Created by Joseph Lord on 09/06/2019.
// Copyright © 2019 Joseph Lord. All rights reserved.
//
import Foundation
import Combine
@RuiAAPeres
RuiAAPeres / SwiftUIBindsWithReactiveSwift.swift
Last active August 5, 2024 07:54
Couple of methods to bridge ReactiveSwift with SwiftUI
import Combine
import ReactiveSwift
import SwiftUI
class AnySubscription: Subscription {
private let cancelable: Cancellable
init(cancelable: Cancellable) {
self.cancelable = cancelable
@stevethomp
stevethomp / AssertUnwrap.swift
Last active August 26, 2019 12:17
An AssertUnwrap method for use in Xcode 10, inspired by Xcode 11's `XCTUnwrap`
import XCTest
/// Attempts to unwrap an optional, failing the test if the value is nil. Your test method needs to be marked as `throws` to use this, and unwrap with:
/// `let value = try AssertUnwrap(optionalValue)`
///
/// Inspired by the upcoming `XCTUnwrap()` in Xcode 11.
///
/// - Parameters:
/// - value: Optional to unwrap
/// - message: If you want to override the default error message
As of iOS 11/macOS High Sierra, and only including ones in Foundation and CoreFoundation
Strings:
_NSCFString - a CFStringRef or CFMutableStringRef. This is the most common type of string object currently.
- May have 8 bit (ASCII) or 16 bit (UTF-16) backing store
_NSCFConstantString - a compile time constant CFStringRef, like you'd get with @"foo"
- May also be generated by dynamic string creation if matches a string in a pre-baked table of common strings called the StringROM
NSBigMutableString - an NSString backed by a CFStorage (https://github.com/opensource-apple/CF/blob/master/CFStorage.h) for faster handling of very large strings
NSCheapMutableString - a very limited NSMutableString that allows for zero-copy initialization. Used in NSFileManager for temporarily wrapping stack buffers.
@rnapier
rnapier / json.swift
Last active January 31, 2024 12:49
Generic JSON Decodable
import Foundation
@dynamicMemberLookup
enum JSON: Codable, CustomStringConvertible {
var description: String {
switch self {
case .string(let string): return "\"\(string)\""
case .number(let double):
if let int = Int(exactly: double) {
return "\(int)"
@KyNorthstar
KyNorthstar / Swift 4 - NSApp Relaunch.swift
Last active April 3, 2021 13:50
Allows you to re-launch a Cocoa app
import Cocoa
public extension NSApplication {
public func relaunch(afterDelay seconds: TimeInterval = 0.5) -> Never {
let task = Process()
task.launchPath = "/bin/sh"
task.arguments = ["-c", "sleep \(seconds); open \"\(Bundle.main.bundlePath)\""]