Written by 
There are many let’s encrypt automatic tools for azure but I also wanted to see if I could use certbot in wsl to generate a wildcard certificate for the azure Friday website and then upload the resulting certificates to azure app service. Azure app service ultimately needs a specific format called dot PFX […]
Editor’s Note: The views expressed in this commentary are solely those of the writers. CNN is showcasing the work of The Conversation, a collaboration between journalists and academics to provide news analysis and commentary. The content is produced solely by The Conversation. The Conversation — Hugh Hefner launched Playboy Magazine 70 years ago this year. […]
Occasionally, you want to write a SQL query and fetch a hierarchy of data, whose flat representation may look like this: SELECT id, parent_id, label FROM t_directory; The result might be: |id |parent_id|label | |—|———|——————-| |1 | |C: | |2 |1 |eclipse | |3 |2 |configuration | |4 |2 |dropins | |5 |2 |features | […]
New in Swift 5.5: It’s now possible to define protocol APIs that let us use Swift’s very convenient “dot syntax” to create conforming instances, which in turn can make certain protocols act more like enums, while still retaining all of the flexibility that protocols give us. For example, when applying a style to a SwiftUI […]
When we talk about modular app, we rarely mention how complex it can be over time and get out of hand. In most cases, importing frameworks into one another is a reasonable solution but we can do more. Let’s explore how with dependency inversion in Swift and how to create order into our components. A […]
Recently, I’ve been more and more curious about web experience through mobile apps. Most of web browser apps look alike, I was wondering how could I recreate one with WebKit and SwiftUI. Let’s dive in. First Web View If you’re familiar with UIKit, since Apple deprecated UIWebView, there is only one way to support a […]
When creating new features, it’s really important to think about how our users will use it. Most of the time, the UI is straightforward enough. However, sometimes, you will want to give some guidance, to highlight a button or a switch, with a message attached. Today, we’ll create a reusable and adaptable overlay in Swift […]
With Mac Catalyst and SwiftUI support for macOS, Apple has been pushing new tools to the community for the past couple years to create new services on Mac computers. Does it mean you should do too? Here are couple things to consider first. During WWDC 2019, Apple released Mac Catalyst for developers to turn their […]
Designing a watchOS app in Swift always felt to be quite tricky. I could spend hours tweaking redoing layout and constraints. With SwiftUI supporting watchOS, I wanted to have a new try at it, releasing a standalone app for Apple Watch. As a regular runner and wearing, and always wearing a watch during exercising, I […]