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[queue addOperationWithBlock:^{

    dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);

    NSURLSession *session = [NSURLSession sharedSession]; // or create your own session with your own NSURLSessionConfiguration
    NSURLSessionTask *task = [session dataTaskWithURL:url completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
        if (data) {
            // do whatever you want with the data here
        } else {
            NSLog(@"error = %@", error);

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// http://stackoverflow.com/a/33729691/2611971
public class FoundationServer {
    public static func listen(port: Int) {
        let sock_fd = socket(AF_INET, SOCK_STREAM, 0);
        if sock_fd == -1 {
            perror("Failure: creating socket")
            exit(EXIT_FAILURE)
        }

        var sock_opt_on = Int32(1)

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#!/usr/bin/env swift

#if os(OSX)
    import Darwin
#else
    import Glibc
#endif

import Foundation

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#!/usr/bin/env swift

#if os(OSX)
    import Darwin
#else
    import Glibc
#endif

import Foundation

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/**
 This class is used to keep a subscription to an event active.
 
 Set all references to `nil` to no longer receive events
 */
public final class Subscription {
    
    /**
     Completiont to run on deinit.
     

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cd $BUILD_DIR
echo "-----> Running Prebuild.2"
if [ -f "./prebuild" ];
then
  sh ./prebuild
else
   echo "File does not exist."
fi

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from swiftdocker/swift

ENV DEBIAN_FRONTEND=noninteractive

run apt-get update; apt-get install -y libssl-dev

run mkdir /deps
workdir /deps

env zewo_version=0.2.0

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Move directory to directory on root

scp -r ~/Dropbox/Programming/xCode/swift-chat-server [email protected]:~/

copy recursively from to

List processes

https://www.digitalocean.com/community/tutorials/how-to-use-ps-kill-and-nice-to-manage-processes-in-linux

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1: sign up and setup heroku. Create Heroku app etc.

** EVERYTHING PAST HERE ASSUMES CD IN REPOSITORY **

2: Set build packs: heroku buildpacks:set https://github.com/kylef/heroku-buildpack-swift.git

3: Start Heroku: heroku ps:scale web=1

4: Procfile: web: <#NameOfPackage#> --port=$PORT GOTCHAS

loganwright

- Make a great app
    - Create something unique
    - Exciting features
    - Focus on target market
    - Engaging living room experience
    - Intuitive use of siri remote
    - Fantastic for first-time users
    - Performance matters
    - Designed for AppleTV
- Understand the process of Apple editors