bjhomer

Input: @"This is a puppy that is happy. 🐶❄️ = 😀🐶. 你好，我喜欢汉字。"

kCFStringTokenizerUnitWordBoundary results:
token:[This]
token:[ ]
token:[is]
token:[ ]
token:[a]
token:[ ]
token:[puppy]

bjhomer

1. Must have a method similar to -addButtonWithTitle:handler:
2. Must still work if some buttons are added using the old -addButtonWithTitle: API.
3. Must still allow setting a delegate, and the delegate must work.

---

Note that #2 means that handler blocks must not simply be added to an array and located by button index, as there may be more buttons than there are handlers. This is a common error in popular implementations.

bjhomer

#! /usr/bin/python

import sys
import os


def main():
	if len(sys.argv) < 2:
		print "Usage: profile.py <path> | <UUID>"
		sys.exit()

bjhomer

// Does this code create 10000 live instances of MyObj before returning?
// Or will each one be released on the following iteration?
void foo() {
    NSLog(@"Starting!");
    int i=0;

start:
    id obj = [MyObj new];
    if (++i<10000) {
        goto start;

bjhomer

function fish_prompt --description 'Write out the prompt'
  
  # Just calculate these once, to save a few cycles when displaying the prompt
  if not set -q __fish_prompt_normal
    set -g __fish_prompt_normal (set_color normal)
  end

  set -l delim '$'

  switch $USER

bjhomer

//
//  DOXLabelWrapper.m
//  Autolayout
//
//  Created by BJ Homer on 7/11/14.
//  Copyright (c) 2014 BJ Homer. All rights reserved.
//

#import "DOXLabelWrapper.h"

bjhomer

-(void)keyDown:(NSEvent *)event
{
    unichar ch = [[event charactersIgnoringModifiers] characterAtIndex:0];
    
    if (ch == NSUpArrowFunctionKey && (event.modifierFlags & NSCommandKeyMask)) {
        // Scroll to top
        return;
    }
    else if (ch == NSDownArrowFunctionKey && (event.modifierFlags & NSCommandKeyMask)) {
        // Scroll to bottom

bjhomer

// Looking for a Swift replacement for the following ObjC code:
//   id x = foo ?: bar
//
// Which of the following do you like, if any? Any other suggestions?
// (Note that '?' cannot be used in a custom operator.)


x = foo !|| bar
x = foo |< bar
x = foo ||< bar

bjhomer

@implementation MyImageView

- (void)registerForDraggedTypes:(NSArray *)newTypes {
    if (self.editable) {
        [super registerForDraggedTypes:newTypes];
    }
}

- (void)setEditable:(BOOL)editable
{

bjhomer

class Foo {
    var closure: () -> () = {}

    init() {}
    
    func nothing() {}
    func setupClosure() {
        closure = {
            [weak self] in
            self?.nothing()   //  <-- this returns a "Void?", which means that the rhs's