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Codebales holds an ever growing number of solutions to problems that we have experienced in our day to day code writing
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Andrew Fletcher
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I'm currently working on a project that requires login, register, forget password functionality in SwiftUI. As I'm developing the code, I came across a great resource for validating an email address with Regex:
http://emailregex.com/
In the end, I leveraged the worked produced on https://stackoverflow.com/questions/25471114/how-to-validate-an-e-mail-address-in-swift
The code used:
extension String {
var isValidEmail: Bool {
let name =...
Andrew Fletcher
•
iOS localization on the fly
If you have added languages to your app......
Andrew Fletcher
•
Updating Realm and RealmSwift from 5.5.x to 10.0.0 brought in the following...
Andrew Fletcher
•
After creating a new view with a @Binding string as follows
struct EditRival:...
Andrew Fletcher
•
What to do when you want to filter a Realm object, using NSPredicate in...
Andrew Fletcher
•
Today while in Terminal, I ran a regular script pod update. However, this time I received the following error
[!] CDN: trunk URL couldn't be downloaded: https://raw.githubusercontent.com/CocoaPods/Specs/master/Specs/d/a/2/Alamofire/5.1.0/Alamofire.podspec.json Response: Timeout was reachedI read on GitHub that it could be a cache issue, so I ran:
sudo rm -rf ~/.cocoapods/repoNo change.
Instead of attempting a pod update, I changed the command to pod install. Worked a treat....
Andrew Fletcher
•
I'm going to take you on a journey about adding a gradient tint to a...
Andrew Fletcher
•
Creating a new SwiftUI project is a quick process. There are already...
Andrew Fletcher
•
How to apply a gradient tint over a background image?
Set the background...
Andrew Fletcher
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For detailed notes regarding how to add custom fonts to your iOS app see...
Andrew Fletcher
•
Working on formatting the date in Xcode, and you come across the situation where you need to check or test the date format. NSDateFormatter is a great site to check your date format string. I wanted to transform the 2019-08-15 10:34:49+1000 to Aug 15, 12:34 AM.
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "MMM d, h:mm a"
let dateFormatted = dateFormatter.string(from: run.timestamp!)dateFormatted prints Aug 15, 12:34...
Andrew Fletcher
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Adding a floating decimal point for n number of places is quite easy to achieve....