Ludovic Landry

Ludovic Landry has asked 18 questions and find answers to 43 problems.

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About

Engineer, iOS developer. All opinions expressed here are my own.

Ludovic Landry questions

Is there a way to bind an optional to a Toggle / Slider with SwiftUI
UICollectionView items order not reversed in right to left languages
Is there a way to specify the run loop & mode to to receive elements from a publisher
Get cell towers info in iOS (CoreTelephony?)
Change UIPopoverController color (and back button color)
Is my SSL certificate valid?
Ask the user to send crash log after crash on iPhone
Is there a way to know if there is a cookie available before showing the SFAuthenticationSession prompt
UISearchBar on the top of UITableView which can hide but stay close to UINavigationBar
Why sometimes 'self' isn't available while debugging with lldb?

Ludovic Landry answers

viewWillAppear versus loadView for building view hierarchy
iOS Development: Push notifications prevent my local notifications from firing
iPhone Address Book: How to get a list of only contacts with phone numbers?
Accessing iOS Core Data from Android
Get index of character in UILabel from tap
NSLengthFormatter get stringFromMeters: in miles/kilometers only
Swift Navigation Bar Color
UIPopoverController altering location of UIPopoverArrowDirection
Change UIPopoverController color (and back button color)
Can't change the size of a UIWindow