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public extension Optional {

    /// Stop in the debugger in debug builds if self is `.none`.
    ///
    /// Example usage:
    ///
    ///   guard let value = maybeValue.assertUnwrap() else { return "bogus value" }
    ///
    func assertUnwrap(_ message: @autoclosure () -> String? = nil, file: StaticString = #file, function: String = #function, line: UInt = #line) -> Wrapped? {
        switch self {

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Title

<Additional information about your API call. Try to use verbs that match both request type (fetching vs modifying) and plurality (one vs multiple).>

• URL

  <The URL Structure (path only, no root url)>

• Method:

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How to add environment variables to nginx.conf

This is the hack approach to adding environment variables to the nginx configuration files. As with most Google results for this search, the reason is Docker.

The setup

I intended to deploy two Docker containers.

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import UIKit

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?
    var rootVC: UINavigationController? = nil

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        window = UIWindow(frame: UIScreen.main.bounds)

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// App
import { Component } from '@angular/core';

@Component({
  selector: 'app',
  template: '<span>{{ sayHello() }}</span>',
})
export class App {
  public name: string = 'John';

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#########################
# .gitignore file for Xcode4 / OS X Source projects
#
# Version 2.0
#    For latest version, see: http://stackoverflow.com/questions/49478/git-ignore-file-for-xcode-projects
#
# 2013 updates:
#    - fixed the broken "save personal Schemes"
#
# NB: if you are storing "built" products, this WILL NOT WORK,

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<?php

// Put your device token here (without spaces):
$deviceToken = 'replace-this-text-with-the-device-token-from-remoteRegistration';

// Put your private key's passphrase here:
$passphrase = 'YOUR-PASSPHRASE-HERE';

// Put your alert message here:
$message = 'My Corona SDK push notification!';

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# !/bin/bash

# Copyright (c) 2011 Float Mobile Learning
# http://www.floatlearning.com/
#
# Permission is hereby granted, free of charge, to any person obtaining 
# a copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation 
# the rights to use, copy, modify, merge, publish, distribute, sublicense, 
# and/or sell copies of the Software, and to permit persons to whom the 

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//
//  NSString+Levenshtein.h
//  PyHelp
//
//  Modified by Michael Bianco on 12/2/11.
//	<http://mabblog.com>
//
//  Created by Rick Bourner on Sat Aug 09 2003.
//  rick@bourner.com