penguinboy

var flattenObject = function(ob) {
	var toReturn = {};
	
	for (var i in ob) {
		if (!ob.hasOwnProperty(i)) continue;
		
		if ((typeof ob[i]) == 'object') {
			var flatObject = flattenObject(ob[i]);
			for (var x in flatObject) {
				if (!flatObject.hasOwnProperty(x)) continue;

chrislkeller

Demo: ajax-handlebars

This repo's location has changed.

snikch

- (UIViewController *)topViewController{
  return [self topViewController:[UIApplication sharedApplication].keyWindow.rootViewController];
}

- (UIViewController *)topViewController:(UIViewController *)rootViewController
{
  if (rootViewController.presentedViewController == nil) {
    return rootViewController;
  }
  

jridgewell

#!/bin/bash

# --------------------------------------------------------------
# iOSOpenDev -- iOS Open Development (http://www.iOSOpenDev.com)
# Copyright (C) 2012 Spencer W.S. James <dev@iosopendev.com>
# --------------------------------------------------------------
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.

kreeger

#!/bin/sh
if [ $1 = 0000000000000000000000000000000000000000 ]; then
  old=4b825dc642cb6eb9a060e54bf8d69288fbee4904
else
  old=$1
fi
if [ -f Podfile ] && command -v pod install >/dev/null &&
  git diff --name-only $old $2 | egrep -q '^Podfile$'
then
  (unset GIT_DIR; exec pod install) | grep -v '^Using ' | grep -v ' is complete'

nightire

Web 中文字体应用指南

在 Web 上应用字体是一项基本技术，同时也是一门艺术。对于英文字体来说可选择的范围实在是太广泛了，合理的使用它们将会为你的网站增色不少。关于英文字体的使用和搭配技巧，在这里不做赘述，只推荐一套非常好的视频：Fundamentals of Design by CodeSchool

而真正的挑战在于中文字体，由于中文字体组成的特殊性导致其体积过于庞大，除了操作系统内置的字体之外，我们很难在网站上应用其他的字体。在可选性很差的前提之下，如何正确的使用中文字体呢？

首先，以下的字体声明都是很糟糕的，切忌使用：

font-family: "宋体";

gdavis

ACTION
AD_HOC_CODE_SIGNING_ALLOWED
ALTERNATE_GROUP
ALTERNATE_MODE
ALTERNATE_OWNER
ALWAYS_SEARCH_USER_PATHS
ALWAYS_USE_SEPARATE_HEADERMAPS
APPLE_INTERNAL_DEVELOPER_DIR
APPLE_INTERNAL_DIR
APPLE_INTERNAL_DOCUMENTATION_DIR

fanzeyi

V2EX API Documents

Site

site/stats.json

URL: http://www.v2ex.com/api/site/stats.json

获取社区统计信息。

steipete

static BOOL PSPDFIsDevelopmentBuild(void) {
#if TARGET_IPHONE_SIMULATOR
    return YES;
#else
    static BOOL isDevelopment = NO;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        // There is no provisioning profile in AppStore Apps.
        NSData *data = [NSData dataWithContentsOfFile:[NSBundle.mainBundle pathForResource:@"embedded" ofType:@"mobileprovision"]];
        if (data) {

rbaulin

/*
     File: UIImage+ImageEffects.h
 Abstract: This is a category of UIImage that adds methods to apply blur and tint effects to an image. This is the code you’ll want to look out to find out how to use vImage to efficiently calculate a blur.
  Version: 1.0
 
 Copyright (C) 2013 Apple Inc. All Rights Reserved.
 */

@import UIKit;