saetia

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

amattn

#!/bin/sh

# Current as working as of 2012/4/17
# Xcode 4.3.2

PROJECT_ROOT="$HOME/SomeDirWhereYourProjectLives/XXXXXXXX"

WORKSPACE="$PROJECT_ROOT/XXXXXXXX.xcodeproj/project.xcworkspace"
CONFIG="AdHoc"
SCHEME="XXXXXXXX"

0xced

#!/usr/bin/env python

import argparse, os, re, subprocess

parser = argparse.ArgumentParser()
parser.add_argument('--sdk', default='', help='OS X or iOS SDK directory')
parser.add_argument('--no-frameworks', action='store_true', default=False, help='do not print frameworks, only unprefixed classes')
args = parser.parse_args()

print_frameworks = not args.no_frameworks

justin

//
// OLD AND BUSTED
//

if ([self.zoomingDelegate respondsToSelector:@selector(zoomingWindow:didZoomOutViewController:)] == YES)
{
// Do something important.
}

//

drance

@implementation BHSCollectionViewFlowLayout

- (NSArray *)layoutAttributesForElementsInRect:(CGRect)rect {
    NSArray *allAttrs = [super layoutAttributesForElementsInRect:rect];
    for (UICollectionViewLayoutAttributes *attributes in allAttrs) {
        attributes.frame = CGRectIntegral(attributes.frame);
    }
    return allAttrs;
}

davedelong

@interface DDDelegateProxy : NSProxy

+ (id)proxyForDelegate:(id)delegate conformingToProtocol:(Protocol *)protocol;

@property (weak, readonly) id delegate;
@property (strong, readonly) Protocol *protocol;

/*!
 * Set a default return value for a method on the delegate's protocol.
 * \param value This must be a block that returns the default value.  Bad Things will happen if it's not.

jacksonh

// http://stackoverflow.com/a/19277383
//
- (void)textViewDidChange:(UITextView *)textView
{
    CGRect line = [textView caretRectForPosition:textView.selectedTextRange.start];
    CGFloat overflow = line.origin.y + line.size.height
		- ( textView.contentOffset.y + textView.bounds.size.height
		- textView.contentInset.bottom - textView.contentInset.top );
    if (overflow > 0) {
        // We are at the bottom of the visible text and introduced a line feed, scroll down (iOS 7 does not do it)

myell0w

BOOL MTDIsBoldTextEnabled(void) {
    static BOOL boldTextEnabled = NO;

    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        // Hack that checks if the "bold text" flag in the accessibility settings is enabled
        UIFont *font = [UIFont preferredFontForTextStyle:UIFontTextStyleBody];
        boldTextEnabled = [font.fontName rangeOfString:@"MediumP4"].location != NSNotFound;
    });

leearmstrong

curl https://developer.apple.com/videos/wwdc/2014/ | grep -iIoh 'http.*._hd_.*dl=1">HD' | sed -e 's/\?dl=1">HD//g' | xargs -n1 wget -N g

andymatuschak

//
//  CollectionViewDataSource.swift
//  Khan Academy
//
//  Created by Andy Matuschak on 10/14/14.
//  Copyright (c) 2014 Khan Academy. All rights reserved.
//

import UIKit