thelbane

# The name of the destination disk image
IMAGE_TARGET = tetris.dsk

# Apple II command issued by the "run" recipe after booting the disk image.
RUN_CMD = "BRUN TETRIS"

# Paths and flags for build/processing applications
DASM = dasm
DASM_FLAGS = -v0 -f2
AC = java -jar /usr/local/bin/ac.jar

thelbane

import Foundation

enum ColumnSelection<Item> where Item: Hashable {
    
    case viewAll
    case selection(item: Item)
    
}

extension ColumnSelection: Hashable {

thelbane

import Foundation

class KVOChangeNotifier: NSObject {
    weak var object: AnyObject?
    let keyPaths: [String]
    var dependentObject: AnyObject
    let dependentKeyPaths: [String]
    init(object: AnyObject, keyPaths: [String], dependentObject: AnyObject, dependentKeyPaths: [String]) {
        self.object = object
        self.keyPaths = keyPaths

thelbane

public class ObservableTests : XCTestCase {
    
    public func testFilters() {
        var expectedValues = [0,2,4,6,8]
        let expect = expectation(description: "Odd numbers filtered out")
        expect.expectedFulfillmentCount = UInt(expectedValues.count)
        
        let observable = Observable(0)
        
        observable

thelbane

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

import UIKit

var str = "Hello, playground"

class Person: NSObject {
    dynamic var firstName: String
    dynamic var lastName: String
    init(_ fn: String, _ ln: String) {

thelbane

func validate(input: String) -> Bool {
    let brackets: [Character:Character] = ["[":"]","(":")","{":"}"]
    var stack: [Character] = []

    for char in input.characters {
        if let correspondingBracket = brackets[char] {
            stack.append(correspondingBracket)
        } else if stack.last == char {
            stack.popLast()
        } else if brackets.values.contains(char) {

thelbane

Keybase proof

I hereby claim:

• I am thelbane on github.
• I am thelbane (https://keybase.io/thelbane) on keybase.
• I have a public key whose fingerprint is E1FE 13BD BE9A E0C1 EB39 9429 05B1 B056 3DF7 801A

To claim this, I am signing this object:

thelbane

; TO PLAY A TONE FROM APPLESOFT...
; POKE 769,DURATION : POKE 771,FREQUENCY : CALL 768

0300-   A0 64       LDY   #$FF          ; LOAD DURATION
0302-   A9 01       LDA   #$FF          ; LOAD FREQUENCY
0304-   85 FA       STA   $FA           ; VALUE AT $FA WILL SLIDE DOWN, CREATING THE VIOLIN EFFECT
0306-   AE 03 03    LDX   $0303         ; INITIALIZE TONE COUNTER WITH FREQUENCY
0309-   E4 FA       CPX   $FA           ; COMPARE WITH SLIDING VALUE
030B-   D0 03       BNE   $0310         ; SKIP SPEAKER CLICK IF NOT EQUAL
030D-   AD 30 C0    LDA   $C030         ; CLICK SPEAKER

thelbane

#pragma mark - Static

#pragma mark - Init/Dealloc

#pragma mark - Properties

#pragma mark - Public

#pragma mark - Private

thelbane

// A bot for this silly demo: http://www.webdeveloperjuice.com/demos/jquery/snake_jquery.html 
// Compile with http://closure-compiler.appspot.com/home set to Advanced Optimization
//
// Automatically runs when compiled statement is pasted into console. Type "win()" to run it again.
(window['win'] = function () {
  // direction mappings
  var i, dirs = ['up', 'right', 'down', 'left'],
    diffs = [[-1, 0], [0, 1], [1, 0], [0, -1]]; // don't ask me why the coords are ordered [y,x]
  window['t'] = 1; // next Turn direction if we hit a wall (opposite of last turn direction)
  window['m'] = 0; // My internally tracked direction