Skip to content

Instantly share code, notes, and snippets.

#RIOT CODE GRRRL MANIFESTO #####(based on the original RIOT GRRRL MANIFESTO)

BECAUSE us girls crave apps and games and websites that speak to US that WE feel included in and can understand in our own ways.

BECAUSE we wanna make it easier for girls to see/hear each other's work so that we can share strategies and criticize-applaud each other.

BECAUSE we must take over the means of production in order to create our own revolution.

BECAUSE viewing our work as being connected to our girlfriends-politics-real lives is essential if we are gonna figure out how we are doing impacts, reflects, perpetuates, or DISRUPTS the status quo.

@steipete
steipete / PSPDFUIKitMainThreadGuard.m
Last active March 10, 2024 19:23
This is a guard that tracks down UIKit access on threads other than main. This snippet is taken from the commercial iOS PDF framework http://pspdfkit.com, but relicensed under MIT. Works because a lot of calls internally call setNeedsDisplay or setNeedsLayout. Won't catch everything, but it's very lightweight and usually does the job.You might n…
// Taken from the commercial iOS PDF framework http://pspdfkit.com.
// Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved.
// Licensed under MIT (http://opensource.org/licenses/MIT)
//
// You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it.
// PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit.
#import <objc/runtime.h>
#import <objc/message.h>
@twobitlabs
twobitlabs / gist:4226365
Created December 6, 2012 17:35
Blocks cheat sheet
// http://cocoawithlove.com/2009/10/ugly-side-of-blocks-explicit.html has a nice breakdown of the syntax--it helps to think of the ^ as similar to a pointer dereference symbol *
// block typedef:
typedef void(^Block)();
typedef void(^ConditionalBlock)(BOOL);
typedef NSString*(^BlockThatReturnsString)();
typedef NSString*(^ConditionalBlockThatReturnsString)(BOOL);
// block property with typedef: