Skip to content

Instantly share code, notes, and snippets.

View 4np's full-sized avatar

Jeroen Wesbeek 4np

  • ServiceNow
  • The Netherlands
View GitHub Profile
@Sherlouk
Sherlouk / DebugDevice.swift
Last active June 9, 2025 15:02
Debug Profiles - Securely debugging in production
//
// DebugDevice.swift
//
// Copyright 2022 • Sidetrack Tech Limited
//
import Foundation
// This must be called on the main-thread.
var isDebugProfileInstalled: Bool {
@brettohland
brettohland / 1.0 FormatStyle in Excruciating Detail.md
Last active August 1, 2025 10:06
FormatStyle in Excruciating Detail
@ollieatkinson
ollieatkinson / SVG.swift
Last active July 3, 2025 08:21
Utilise the private CoreSVG framework in Swift
import Darwin
import Foundation
import UIKit
// https://github.com/xybp888/iOS-SDKs/blob/master/iPhoneOS17.1.sdk/System/Library/PrivateFrameworks/CoreSVG.framework/CoreSVG.tbd
// https://developer.limneos.net/index.php?ios=17.1&framework=UIKitCore.framework&header=UIImage.h
@objc
class CGSVGDocument: NSObject { }

ZSH CheatSheet

This is a cheat sheet for how to perform various actions to ZSH, which can be tricky to find on the web as the syntax is not intuitive and it is generally not very well-documented.

Strings

Description Syntax
Get the length of a string ${#VARNAME}
Get a single character ${VARNAME[index]}
@cpswan
cpswan / named.conf
Last active October 20, 2020 17:47
Unbound/BIND config for DNS over TLS to 1.1.1.1
options {
directory "/tmp";
listen-on-v6 { none; };
forwarders {
127.0.0.1 port 2053;
};
auth-nxdomain no; # conform to RFC1035
@lattner
lattner / TaskConcurrencyManifesto.md
Last active July 31, 2025 13:12
Swift Concurrency Manifesto
/*
ericasadun.com
Sometimes letting go doesn't mean saying goodbye
*/
prefix operator ++ {}
// @discardableResult
prefix public func ++(inout x: Int) -> Int { x += 1; return x }
@adamgit
adamgit / .gitignore
Last active July 25, 2025 12:39
.gitignore file for Xcode4 / OS X Source projects
#########################
# .gitignore file for Xcode4 and Xcode5 Source projects
#
# Apple bugs, waiting for Apple to fix/respond:
#
# 15564624 - what does the xccheckout file in Xcode5 do? Where's the documentation?
#
# Version 2.6
# For latest version, see: http://stackoverflow.com/questions/49478/git-ignore-file-for-xcode-projects
#