My current list of Firefox extensions on my Mac is as follows:
Plus I use the Shadowfox to style Firefox a bit more to the liking of macOS Mojave's Dark theme.
And finally to fit things in perfectly, put this bit in your userChrome.css to move the tabbar close button to the left:
.tabbrowser-tab .tab-close-button { display:-moz-box!important; -moz-box-ordinal-group:0!important; margin-right:3px!important; }
I found out about two extremely useful Xcode shortcut keys: Ctrl+Cmd+[ or ] to cycle through the active target, and Ctrl+Option+Cmd+[ or ] to cycle through devices.
One William Woodruff wrote a blog entry in 2015 about non-existing dates: https://blog.yossarian.net/2015/06/09/Dates-That-Dont-Exist
I'm sad to say that Foundation allows you to construct these supposedly illegal Gregorian dates :(
import Foundation
var dateComponents = DateComponents() dateComponents.day = 6 dateComponents.month = 10 dateComponents.year = 1582 dateComponents.timeZone = TimeZone(abbreviation: "UTC")
if let date = Calendar(identifier: .gregorian).date(from: dateComponents) { print(date) } else { print("Not a date") }
The above Swift code can be pasted into a playground. Supposedly, it shouldn't print the date but it does. This is a pretty obscure corner case of course.
If you want to support Dynamic Type in your iOS app, and I think you should, then one possible route is to roughly map the built-in text styles to the point sizes that your design specifies. The following page on the Apple website lists all text styles along with their point size:
https://developer.apple.com/ios/human-interface-guidelines/visual-design/typography/
I had the strangest issue today. When testing my current app on iOS 10, the navigation bar would sit below the status bar. In other words, the navigation bar would be 44 pixels high, instead of 64 pixels. On iOS 11, this issue wasn't present.
This happened because our app does not use storyboards, and we used the following AppDelegate.swift:
@UIApplicationMain class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow? = UIWindow(frame: UIScreen.main.bounds)
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool { let mainViewController = ViewController() let navigationController = UINavigationController(rootViewController: mainViewController) self.window?.rootViewController = navigationController self.window?.makeKeyAndVisible() return true }
}
The problem is, that the window property is initialized too early. Moving it to didFinishLaunching fixes the problem:
@UIApplicationMain class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool { self.window = UIWindow(frame: UIScreen.main.bounds) let mainViewController = ViewController() let navigationController = UINavigationController(rootViewController: mainViewController) self.window?.rootViewController = navigationController self.window?.makeKeyAndVisible() return true }
}
Articles, chronologically (latest first). This is pretty old stuff.
Not yet finished. Maybe will never be finished. Maybe they'll get deleted. Who knows?
Programming:
System administration:
Others:
Files: