Samasaur1

internal struct FileHandleOutputStream: TextOutputStream {
    private let fileHandle: FileHandle
    let encoding: String.Encoding

    init(_ fileHandle: FileHandle, encoding: String.Encoding = .utf8) {
        self.fileHandle = fileHandle
        self.encoding = encoding
    }

    mutating func write(_ string: String) {

Samasaur1

What is this?

This is a set of scripts, along with a LaunchAgent and a LaunchDaemon, that tracks when users login and logout of a macOS systtem, as well as when the system starts up or shuts down.

Why not use last(1)?

Short answer: last is probably fine in most cases.

Long answer: last is three versions out of date, and all the other options are worse.

Samasaur1

import Cocoa

let src = CGEventSource(stateID: .hidSystemState)

let down = CGEvent(keyboardEventSource: src, virtualKey: 0x12, keyDown: true)!
let up = CGEvent(keyboardEventSource: src, virtualKey: 0x12, keyDown: false)!

sleep(5)

////down?.post(tap: .cghidEventTap)

Samasaur1

alphabet = sorted([*"qwertyuiopasdfghjklzxcvbnm"])

def gen_word(i1, i2, i3, i4):
    return alphabet[i1] + alphabet[i2] + alphabet[i3] + alphabet[i4]

with open("/usr/share/dict/words", "r") as file:
    word_list = [x[:-1] for x in file.readlines() if len(x) == 5]

print(len(word_list))
# print(word_list)

Samasaur1

import Foundation
import Network

internal struct FileHandleOutputStream: TextOutputStream {
    private let fileHandle: FileHandle
    let encoding: String.Encoding

    init(_ fileHandle: FileHandle, encoding: String.Encoding = .utf8) {
        self.fileHandle = fileHandle
        self.encoding = encoding

Samasaur1

import Darwin

func positionOfPoint(_ i: Int, sideLength s: Double, exteriorAngle alpha: Double) -> (x: Double, y: Double) {
    if i == 0 {
        return (0, 0)
    }
    let previousResult = positionOfPoint(i - 1, sideLength: s, exteriorAngle: alpha)
    return (previousResult.x + (s * cos(Double(i - 1) * alpha)), previousResult.y + (s * sin(Double(i - 1) * alpha)))
}

Samasaur1

public func nonThrowingFunc() {
  do {
    try APICall()
  } catch let APIError {
    try! {
      throw MyError
    }()
  }
}