xcode9

I am a noob trying to create a social app through Youtube videos, and I am following instructions of this video. https://youtu.be/GrRggN41VF0 At around 3 mins. of the video you'll see the code. Here's the code I have. import UIKit import Firebase import SwiftKeychainWrapper class ViewController: UIViewController, UITextFieldDelegate { @IBOutlet weak var userImgView: UIImageView! @IBOutlet weak var usernameField: UITextField! @IBOutlet weak var emailField: UITextField! @IBOutlet weak var passwordField: UITextField! override func viewDidLoad() { emailField.delegate = self passwordField.delegate

This new function in Xcode 9 seems to be alright, but I can't get used to it, and in most cases it turns out to require me to do more work than the old native function. How can I prevent Xcode from quoting a marked word, rather than replacing the marked word with a single quote? In this case, when marking the word Text and hitting " , I want the result to be Some" , not Some"Text" . When marking the entire SomeText -word and hitting " , I expect the result to be a single " , not a quoted "SomeWord" . As someone who uses more than just Xcode to write text in my life, I get annoyed when each of

I have been trying to test my app on a real device and I keep getting this error. I have tried changing my project to this selected answer already XCode 9.1 Command /bin/sh failed with exit code 1 , but it did not work and I have also deleted my derived data already. I hope someone can help me! Thanks!! If you search around there are a lot of solutions presented to solve this problem. But a few them are outdated or very specific to a certain domain. Recently I ran into the same issue with Charts and Xcode refusing to build to my device with the same error message. The problem you're having has

I'm quite new to Swift programming I've made a simple test application that open the settings programmatically, by a specific button. Unfortunately after the update the button, instead of opening the desired setting page (the wifi page, in this case) open only the generic setting screen Could someone please help me understanding what exactly changed in swift 4, in order for me to fix this behaviour? Thansk a lot! First code used - (i've either changed the iOS available to iOS 11.0, in order to match the deployment) if let url = URL(string:"App-Prefs:root=WIFI") { if UIApplication.shared

Older threads mention that there is a download for Xcode for Snow Leopard listed in the Xcode downloads on https://developer.apple.com/downloads/index.action?name=Xcode if you are logged-in as an enrolled iOS developer - but I can't see it. A comment on this thread has a direct link to the download, but clicking on the link redirects to an "Access Denied" error page: https://stackoverflow.com/questions/7662246/cant-download-xcode-4-for-snow-leopard-anymore Alfred Angkasa you can refer to here . or if you have a good internet connection, try to download via torrent. here is the link. link for

There's this other question here that addresses a similar issue, but in that case Xcode's behavior is correct, just annoying. In my case, however, I think it's actually a bug: That label can have an unlimited number of lines, so it'll never be clipped, the text will just break. It works fine with every localization: I want the label to be centered and I want the text to be at least 20 pixels away from the margins, so I set fixed constraints for the leading and trailing. Xcode wants me to change one of them to a "greater than or equal" constraint, but in that case the text won't be perfectly