joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

ddunbar

New Build System Tricks

Command Line

alias xcbuild=$(xcode-select -p)/../SharedFrameworks/XCBuild.framework/Versions/A/Support/xcbuild
# THIS DOESNT WORK YET: xcbuild openIDEConsole  # … then switch to Xcode ➡️
xcbuild showSpecs
xcbuild build <foo.pif> [—target <target>]

agentcooper

How to use

1. Login to https://web.telegram.org
2. Copy-paste contents of telegram-scripts.js into JS console
3. Run showContacts() to get the list of contacts with ids
4. Run saveChat(userId) where userId is the id from step 3

Process can take a while, check console for progress. Occasionall FLOOD_WAIT errors are expected. Once done, browser will download the JSON file.

Motivation

IanKeen

import UIKit

/// A UITableViewCell that loads a custom UIView into its .contentView
/// the typed view can be accessed via the .customView property
open class GenericTableViewCell<View: UIView>: UITableViewCell {
    // MARK: - Properties
    public let customView = View()

    // MARK: - Lifecycle
    public override init(style: UITableViewCellStyle, reuseIdentifier: String?) {

namannik

import Foundation
import Mapbox
import SQLite

// MARK: MbtilesSource

enum MBTilesSourceError: Error {
    case CouldNotReadFileError
    case UnknownFormatError
    case UnsupportedFormatError

jellybeansoup

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
	prepareForTestingUI()

	// Handle the actual launch of your application
}

private func prepareForTestingUI() {
	guard let contentsURL = Bundle.main.url(forResource: "UITests", withExtension: "xcappdata")?.appendingPathComponent("AppData") else {
		return
	}

grossbart

Nix

Nix is a powerful package manager that makes package management reliable and reproducible. It provides atomic upgrades and rollbacks, side-by-side installation of multiple versions of a package, multi-user package management and easy setup of build environments.

• The official manual
• Unofficial user wiki
• Nix Pills – an in depth introduction

Installation

typebrook

package com.example.sample.offline

import android.util.Log
import java.io.BufferedReader
import java.io.ByteArrayOutputStream
import java.io.FileNotFoundException
import java.io.PrintStream
import java.net.ServerSocket
import java.net.Socket
import kotlin.math.pow

StanDimitroff

extension UIImage {
    var flattened: UIImage? {
        let ciImage = CIImage(image: self)!

        guard let openGLContext = EAGLContext(api: .openGLES2) else { return nil }
        let ciContext =  CIContext(eaglContext: openGLContext)

        let detector = CIDetector(ofType: CIDetectorTypeRectangle,
                                  context: ciContext,
                                  options: [CIDetectorAccuracy: CIDetectorAccuracyHigh])!

d-date

private extension UIActivityType {
    static let postToLINE = UIActivityType("jp.naver.line.Share")
    static let gmail = UIActivityType("com.google.Gmail.ShareExtension")
    static let postToSlack = UIActivityType("com.tinyspeck.chatlyio.share")
    static let facebookMessanger = UIActivityType("com.facebook.Messenger.ShareExtension")
    static let tweetbot4 = UIActivityType("com.tapbots.Tweetbot4.shareextension")
    static let evernote = UIActivityType("com.evernote.iPhone.Evernote.EvernoteShare")
    static let bear = UIActivityType("net.shinyfrog.bear-iOS.Bear-iPhone-Sharing-Extension")
}