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@tj
tj / person.ajs
Created April 12, 2009 20:37
// Alternative JavaScript Syntax
Person = :(name, address) { @name!, @address! }
Person::inspect = :{ <: "{@name} lives at {@address}" }
tj := Person('TJ', '314 Bessborough ave')
bob := Person('Bob', 'Some place')
[tj, bob].each(:(person){ print(person.inspect()) })
@dperini
dperini / regex-weburl.js
Last active April 30, 2024 12:28
//
// Regular Expression for URL validation
//
// Author: Diego Perini
// Created: 2010/12/05
// Updated: 2018/09/12
// License: MIT
//
// Copyright (c) 2010-2018 Diego Perini (http://www.iport.it)
//
@alex-cellcity
alex-cellcity / Version.m
Created May 30, 2011 04:55
Runtime iOS Version Checking
/*
* System Versioning Preprocessor Macros
*/
#define SYSTEM_VERSION_EQUAL_TO(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedSame)
#define SYSTEM_VERSION_GREATER_THAN(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedDescending)
#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN_OR_EQUAL_TO(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedDescending)
@brandonb927
brandonb927 / osx-for-hackers.sh
Last active May 2, 2024 03:13
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx
@ccgus
ccgus / gist:3238464
Created August 2, 2012 16:37
FMDB custom functions
[db makeFunctionNamed:@"UTTypeConformsTo" maximumArguments:2 withBlock:^(sqlite3_context *context, int argc, sqlite3_value **argv) {
if (sqlite3_value_type(argv[0]) == SQLITE_TEXT) {
const unsigned char *a = sqlite3_value_text(argv[0]);
const unsigned char *b = sqlite3_value_text(argv[1]);
CFStringRef as = CFStringCreateWithCString(0x00, (const char*)a, kCFStringEncodingUTF8);
CFStringRef bs = CFStringCreateWithCString(0x00, (const char*)b, kCFStringEncodingUTF8);
sqlite3_result_int(context, UTTypeConformsTo(as, bs));
@nfarina
nfarina / UIView+FrameAdditions.h
Created August 21, 2012 06:40
UIView Frame helper getter/setter category methods
#import <UIKit/UIKit.h>
@interface UIView (SMFrameAdditions)
@property (nonatomic, assign) CGPoint $origin;
@property (nonatomic, assign) CGSize $size;
@property (nonatomic, assign) CGFloat $x, $y, $width, $height; // normal rect properties
@property (nonatomic, assign) CGFloat $left, $top, $right, $bottom; // these will stretch the rect
@end
@darkliquid
darkliquid / beautified.js
Last active August 22, 2019 02:28
Bookmarklet to estimate reading time of a page
javascript:(function () {
function getTextNodesIn(element) {
var wordcount = 0,
whitespace = /^\s*$/;
function getTextNode(node) {
// type 3 is a textnode
if (node.nodeType == 3) {
// We skip text nodes that are only whitespace
if (!whitespace.test(node.nodeValue)) {
@justintadlock
justintadlock / register-post-type.php
Last active October 22, 2023 05:55
Help file when registering post types.
<?php
# Register custom post types on the 'init' hook.
add_action( 'init', 'my_register_post_types' );
/**
* Registers post types needed by the plugin.
*
* @since 1.0.0
* @access public
@mluisbrown
mluisbrown / AppDelegate.h
Last active July 22, 2022 07:20
PersistentStack for using Core Data with iCloud sync in iOS 7, adapted from code by Chris Eidhof for objc.io #4 (http://www.objc.io/issue-4/full-core-data-application.html). The most important thing is that you don't have to know whether the user is using iCloud or not, or even has an iCloud account on their device. Core Data now transparently h…
@import UIKit;
#import "PersistentStack.h"
@interface AppDelegate : UIResponder <UIApplicationDelegate>
@property (strong, nonatomic) UIWindow *window;
@end
@mattt
mattt / NSHipster-New-Years-2014.md
Created November 11, 2013 15:12

Greetings, NSHipsters!

As we prepare to increment our NSDateComponents -year by 1, it's time once again for NSHipster end-of-the-year Reader Submissions! Last year, we got some mind-blowing tips and tricks. With the release of iOS 7 & Mavericks, and a year's worth of new developments in the Objective-C ecosystem, there should be a ton of new stuff to write up for this year.

Submit your favorite piece of Objective-C trivia, framework arcana, hidden Xcode feature, or anything else you think is cool, and you could have it featured in the year-end blowout article. Just comment on this gist below!

Here are a few examples of the kind of things I'd like to see:

  • Using NSStringFromSelector(@selector()) as a safer way to do KVC / KVO / NSCoding.
  • Panic's [rather surprising discovery about the internals of the Lightning Digital AV Adapter](http://www.panic.com/blog/the-lightning-di