zwaldowski

//
//  ZWMacros.h
//  Aieeeee
//
//  Created by Zach Waldowski on 3/26/14.
//  Copyright (c) 2014 Big Nerd Ranch. All rights reserved.
//

#ifdef __OBJC__
#import <Foundation/Foundation.h>

zwaldowski

#import <Foundation/Foundation.h>

int main(int argc, char *argv[]) {
	@autoreleasepool {
		NSMapTable *table = [NSMapTable strongToWeakObjectsMapTable];
		[table setObject:@"foo" forKey:@protocol(NSCopying)];
		[table setObject:@"bar" forKey:[NSString class]];
		NSLog(@"%@", table);
	}
}

zwaldowski

Keybase proof

I hereby claim:

• I am zwaldowski on github.
• I am zwaldowski (https://keybase.io/zwaldowski) on keybase.
• I have a public key whose fingerprint is 04DB 3D6C 138B 5630 57E2 B5A4 01F1 4578 8F2E 8CD3

To claim this, I am signing this object:

zwaldowski

import Swift

@assignment func -=<T, U where T: ArrayType, U: Sequence, T.GeneratorType.Element: Equatable, T.GeneratorType.Element == U.GeneratorType.Element>(inout lhs: T, rhs: U) {
	for removingItem in rhs {
		for (index, item) in enumerate(lhs) {
			if removingItem == item {
				lhs.removeAtIndex(index)
			}
		}
	}

zwaldowski

$ sudo defaults write /var/db/SUPrefOverrides.plist CatalogURL -string https://swscan.apple.com/content/catalogs/others/index-10.10seed-10.10-10.9-mountainlion-lion-snowleopard-leopard.merged-1.sucatalog.gz
$ sudo chmod 0644 /var/db/SUPrefOverrides.plist

zwaldowski

import Cocoa

let data: NSData = `...`
var jsonError: NSError?
let decodedJson = NSJSONSerialization.JSONObjectWithData(data, options: nil, error: &jsonError) as NSDictionary!
if decodedJson != nil {
	println(decodedJson["title"])
}

zwaldowski

@import QuartzCore.CABase;
#import <Kiwi/Kiwi.h>

#ifndef CGFLOAT_EPSILON
    #if CGFLOAT_IS_DOUBLE
        #define CGFLOAT_EPSILON DBL_EPSILON
    #else
        #define CGFLOAT_EPSILON FLT_EPSILON
    #endif
#endif

zwaldowski

class MyClass {
	lazy var property: String! = {
		println("Inside the initializer!")
		return "Fallback"
	}()
}


let obj = MyClass()

zwaldowski

_homebrew-installed() {
  type brew &> /dev/null
}

_rbenv-from-homebrew-installed() {
  brew --prefix rbenv &> /dev/null
}

FOUND_SDK=0
androidsdkdirs=("/opt/android-sdk" "/usr/local/opt/android-sdk" "$HOME/Applications/Android Studio.app/sdk" "/Applications/Android Studio.app/sdk" )

zwaldowski

@implementation UIFontDescriptor (DZWDynamicType)

+ (instancetype)dzw_preferredFontDescriptorWithTextStyle:(NSString *)style {
    return [[self preferredFontDescriptorWithTextStyle:style] dzw_fontDescriptorWithMatchingFamily:@"Avenir Next"];
}

- (instancetype)dzw_fontDescriptorWithMatchingFamily:(NSString *)family {
    NSMutableDictionary *attributes = [self.fontAttributes mutableCopy];
    [attributes removeObjectForKey:UIFontDescriptorTextStyleAttribute];
    UIFontDescriptor *newDesc = (__bridge_transfer UIFontDescriptor *)CTFontDescriptorCreateCopyWithFamily((__bridge CTFontDescriptorRef)self, (__bridge CFStringRef)family);