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comment_char %
escape_char /

% This file is part of the GNU C Library and contains locale data.
% The Free Software Foundation does not claim any copyright interest
% in the locale data contained in this file.  The foregoing does not
% affect the license of the GNU C Library as a whole.  It does not
% exempt you from the conditions of the license if your use would
% otherwise be governed by that license.

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#!/bin/bash

# Universal Install Script
# https://xkcd.com/1654/

pip install "$1" &
easy_install "$1" &
brew install "$1" &
npm install "$1" &
yum install "$1" &

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- (RACSignal*) continueInBackground
{
    return [[RACSignal createSignal:^(id<RACSubscriber> subscriber) {
        UIApplication* app = UIApplication.sharedApplication;

        __block UIBackgroundTaskIdentifier taskID;
        RACCompoundDisposable* compoundDisposable = [RACCompoundDisposable compoundDisposable];
        RACDisposable* backgroundTaskDisposable = [RACDisposable disposableWithBlock:^{
            [app endBackgroundTask:taskID];
        }];

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

import UIKit

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//
// A half-baked approach (not thread-safe, poor disposable management) for creating
// aggregate collections from multiple signals of collection mutations. In this
// case we are concating multiple mutation streams into a single container. So for
// each inner signal we need to offset subsequent splices by the count of preceding
// items (which can be recovered by scanning previous splices).
//
// Example:
//
//   let (first, sink1) = SignalProducer<Splice<Int>, NoError>.buffer()

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// Similar to `enumerate` but provides the collection's index type
// rather than an Int for the position
public func iterate<C: CollectionType>(collection: C) -> SequenceOf<(C.Index, C.Generator.Element)> {
    var index = collection.startIndex

    // type-inference doesn't want to work without this
    return SequenceOf { _ -> GeneratorOf<(C.Index, C.Generator.Element)> in
        return GeneratorOf {
            if index == collection.endIndex {
                return nil

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protocol Randomizable {
    static func random() -> Self
}

protocol IntervalRandomizable: Randomizable, Comparable {
    static func random(interval: HalfOpenInterval<Self>) -> Self
    static func random(interval: ClosedInterval<Self>) -> Self
}

extension CGFloat: Randomizable {

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private enum Either<T, U> {
	case Left(Box<T>)
	case Right(Box<U>)
}

public func zipWith<T, U, E>(otherSignal: Signal<U, E>)(signal: Signal<T, E>) -> Signal<(T, U), E> {
	return Signal { observer in
		var lock = NSRecursiveLock()
		lock.name = "org.reactivecocoa.ReactiveCocoa.zipWith"

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#!/usr/bin/env swift

//
// Naive wrapper around CFStringTransform that attempts to transliterate
// Unicode strings to lower-case ASCII
//
// http://nshipster.com/cfstringtransform/
//

import Foundation

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# Assuming the raw byte[] buffer from onPreviewFrame was written at $1
INPUT=$1

# Need preview size since we dumped to a raw file w/out header info
SIZE=1280x960

# Converting to JPEG
ffmpeg -f image2 -vcodec rawvideo -s $SIZE -pix_fmt nv21 -i $INPUT out.jpeg

# Converting to PNG