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Vincent Pradeilles

@v_pradeilles • 34,975 subscribers

I talk (a lot) about iOS and Swift – working @Photoroom_ML

Shorts

New in Xcode 27.1: If you hold the Option ⌥ key, you'll reveal a slider that lets you precisely control the hinge angle of the iPhone Duo

New in Xcode 27.1: If you hold the Option ⌥ key, you'll reveal a slider that lets you precisely control the hinge angle of the iPhone Duo

19,209 views

AirPods shelf at the Visitor Center looks beautiful 🤌

AirPods shelf at the Visitor Center looks beautiful 🤌

163,917 views

I absolutely love how they showcase AirPods at the Visitor Center 🎶

I absolutely love how they showcase AirPods at the Visitor Center 🎶

626,332 views

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Astra is quite impressive with iOS apps 🤩 I asked it to build me an app that takes pictures of Pokémon cards, with perfect perspective correction. It used the Photoroom API to remove the background and then implemented dewarping using the optical characteristics of the iPhone camera. Took me less than an hour vs a few days if I'd had to go through the dewarping math myself.

Astra is quite impressive with iOS apps 🤩 I asked it to build me an app that takes pictures of Pokémon cards, with perfect perspective correction. It used the Photoroom API to remove the background and then implemented dewarping using the optical characteristics of the iPhone camera. Took me less than an hour vs a few days if I'd had to go through the dewarping math myself.

Vincent Pradeilles

41,351 views • 1 month ago

``` let viewModel = ViewModel(arg) _viewModel = StateObject(wrappedValue: viewModel) ``` Have you ever initialized a StateObject like this? 🤨 As it turns out, this code is actually incorrect and contains a very subtle bug 😱 Let me explain 😌

``` let viewModel = ViewModel(arg) _viewModel = StateObject(wrappedValue: viewModel) ``` Have you ever initialized a StateObject like this? 🤨 As it turns out, this code is actually incorrect and contains a very subtle bug 😱 Let me explain 😌

Vincent Pradeilles

17,116 views • 2 years ago

“let is a lie, sometimes” Quite a bold statement, isn't it? 🤨 But I swear it's not clickbait: there are situations where using `let` doesn't guarantee that a value is impossible to change! Let me show you 😌

“let is a lie, sometimes” Quite a bold statement, isn't it? 🤨 But I swear it's not clickbait: there are situations where using `let` doesn't guarantee that a value is impossible to change! Let me show you 😌

Vincent Pradeilles

12,854 views • 1 year ago

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