General iOS, CS questions and interview prep resources.
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iOS Interview Questions for Senior Developers (useful even if you're not senior yet)
#!/bin/sh | |
# make sure you have imagemagick installed: brew install imagemagick | |
# your app_icons.sh file should have the correct permissions: run `chmod 775 app_icons.sh` in your terminal from where you put this file | |
# put your `my_icon.png` next to this file and run ./app_icons.sh to export your app icons | |
x=my_icon.png | |
y=${x%.*} | |
# delete the export directory so we start clean |
General iOS, CS questions and interview prep resources.
iOS Interview Questions for Senior Developers (useful even if you're not senior yet)
Example for app Hummingbird https://hbird.app
Notarise: Organizer → Distribute App → Developer ID → upload for notarisation
Export and zip app
Compute sha: openssl sha256 Hummingbird-xyz-b.zip
Create repository homebrew-Hummingbird
(see https://github.com/finestructure/homebrew-Hummingbird)
struct Contact: Decodable, CustomStringConvertible { | |
var id: String | |
@NestedKey | |
var firstname: String | |
@NestedKey | |
var lastname: String | |
@NestedKey | |
var address: String | |
enum CodingKeys: String, NestableCodingKey { |
This is a collection of the things I believe about software development. I have worked for years building backend and data processing systems, so read the below within that context.
Agree? Disagree? Feel free to let me know at @JanStette.
Keep it simple, stupid. You ain't gonna need it.
// | |
// ContentView.swift | |
// AnimationTimingCurve | |
// | |
// Created by Chris Eidhof on 25.09.19. | |
// Copyright © 2019 Chris Eidhof. All rights reserved. | |
// | |
import SwiftUI |
// | |
// UIView+Tooltips.h | |
// Crossword | |
// | |
// Created by Steven Troughton-Smith on 13/09/2019. | |
// Copyright © 2019 Steven Troughton-Smith. All rights reserved. | |
// | |
#import <UIKit/UIKit.h> |
// | |
// Circles of dots. | |
// Created using Processing 3.5.3. | |
// | |
// Code by @marcedwards from @bjango. | |
// | |
// A GIF of this code can be seen here: | |
// https://twitter.com/marcedwards/status/1144236924095234053 | |
// |
// "donut strings" by davey @beesandbombs | |
int[][] result; | |
float t, c; | |
float ease(float p) { | |
return 3*p*p - 2*p*p*p; | |
} | |
float ease(float p, float g) { |
extension String { | |
var localized: String { | |
return NSLocalizedString(self, comment: "\(self)_comment") | |
} | |
func localized(_ args: [CVarArg]) -> String { | |
return localized(args) | |
} | |