bardonadam

struct Form: Codable, Equatable {
    let id: Int
    let type: FType
    let name: String
    let code: String
    let hasScreenshot: Bool
    let total: Int
    let totalUnique: Int
    let opened: Int
    @SomeKindOfBool var active: Bool

eugenebokhan

import CoreGraphics
import Accelerate
import CoreImage
import UIKit

extension CGImage {

    public enum Error: Swift.Error {
        case imageResizingFailed
        case cgContextCreationFailed

leilee

• Open Xcode -> Preferences -> Components.
• Open the Console App, clear the console.
• Go back to the Xcode preferences. Start the simulator download, then cancel it.
• Now in the Console, you will see something about the cancellation with the download URL.
• Copy the URL from the Console, download it.
• Copy this file to ~/Library/Caches/com.apple.dt.Xcode/Downloads.
  • If Downloads did not exist, create a new Downloads directory.
  • If Downloads exists, remove all *.dvtdownloadableindex files under it.
• Open Xcode -> Preferences -> Components, start the simulator download again, it should find the file you downloaded and install it.

benbahrenburg

func UIImageToDataIO(image: UIImage, compressionRatio: CGFloat, orientation: Int = 1) -> Data? {
    return autoreleasepool(invoking: { () -> Data in
        let data = NSMutableData()
        let options: NSDictionary = [
            kCGImagePropertyOrientation: orientation,
            kCGImagePropertyHasAlpha: true,
            kCGImageDestinationLossyCompressionQuality: compressionRatio
        ]
        
        let imageDestinationRef = CGImageDestinationCreateWithData(data as CFMutableData, kUTTypeJPEG, 1, nil)!

rcugut

DEPRECATED as of macOS 10.13 (High Sierra). See the new GUIDE to install nvm and yarn for macOS (updated July 2019)

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

Solution

This solution fixes the error caused by trying to run npm update npm -g. Once you're finished, you also won't need to use sudo to install npm modules globally.

hotpaw2

//
//  RecordAudio.swift
//
//  This is a Swift class (updated for Swift 5)
//    that uses the iOS RemoteIO Audio Unit
//    to record audio input samples,
//  (should be instantiated as a singleton object.)
//
//  Created by Ronald Nicholson on 10/21/16.
//  Copyright © 2017,2019 HotPaw Productions. All rights reserved.

jpluimers

find . -iname "*.wma" -execdir bash -c 'NAME="{}" && ffmpeg -y -i "$NAME" -ab 192k "${NAME/.wma/.mp3}" -map_metadata 0:s:0 && rm "$NAME"' \;

antelle

for f in *.JPG *.jpg; do convert "$f" -resize "1200x1200>" -quality 85 -verbose "$f"; done

viccc

func imageWithPixelSize(size: CGSize, filledWithColor color: UIColor = UIColor.clearColor(), opaque: Bool = false) -> UIImage {
	return imageWithSize(size, filledWithColor: color, scale: 1.0, opaque: opaque)
}

func imageWithSize(size: CGSize, filledWithColor color: UIColor = UIColor.clearColor(), scale: CGFloat = 0.0, opaque: Bool = false) -> UIImage {
	let rect = CGRectMake(0, 0, size.width, size.height)
	
	UIGraphicsBeginImageContextWithOptions(size, opaque, scale)
	color.set()
	UIRectFill(rect)

JaviLorbada

//: Playground - noun: a place where people can play

import UIKit

let fontURL = NSBundle.mainBundle().URLForResource("PillGothic300mg-bold", withExtension: "ttf")
CTFontManagerRegisterFontsForURL(fontURL!, CTFontManagerScope.Process, nil)

var pillGothicFontBold = UIFont(name: "PillGothic300mg-bold", size: 30)

var attrs = [NSFontAttributeName : pillGothicFontBold!,