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kolomiets123.bsky.social
Oleksii Kolomiiets
@kolomiets123.bsky.social
140 followers 470 following 80 posts
📱iOS Engineer @snappmobile.bsky.social passionate about SwiftUI, clean code, and user-centric design | SnappMobile iOS Newsletter
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kolomiets123.bsky.social
DevCleaner just got a fresh icon. The UI stays minimal and unchanged - works perfectly. One of those cases where functionality beats design trends 🎯
DevCleaner macOS app window showing Xcode cache cleaning interface with file size breakdown. At the bottom new icon alongside with system icons(mail, safari etc.)
November 26, 2025 at 2:35 PM
kolomiets123.bsky.social
While tuning my SDK, I added an example app as an executable target. Obvious thing: if the example app uses APIs beyond what your SDK supports (declared in `.platforms`), the compiler will fail. Expected behavior.
Swift Package definition showing platforms declaration with iOS v16 highlighted by orange arrow, and ExampleApp executable target highlighted in green box
November 12, 2025 at 8:35 AM
kolomiets123.bsky.social
Built CounterPicker - a SwiftUI component with scrollable digit columns that feel like turning an old mechanical counter. Each digit shows previous, current, and next values.

A small exploration in case it's useful.
October 29, 2025 at 9:43 AM
kolomiets123.bsky.social
Just made my Swift Testing coverage setup reusable 🙌

Put it in a GitHub Action so I can use it across projects and get coverage comments on PRs: github.com/oleksiikolom...

Feedback welcome!

#SwiftLang
Swift Multi-Target Covarage Report | № | Name | Executable Lines | Coverage | |:----:|------|-----------------:|---------:| | 1 | CoreLibrary | 58 | **89.66%** | | 2 | UtilsLibrary | 77 | **49.35%** | Covered by Swift Coverage Action
September 22, 2025 at 7:07 AM
kolomiets123.bsky.social
Just grabbed Xcode beta 5! 🚀
August 6, 2025 at 9:56 AM
kolomiets123.bsky.social
developer.apple.com/videos/play/...
June 12, 2025 at 8:07 AM
kolomiets123.bsky.social
Apparently, when a button is disabled and the .𝗯𝘂𝘁𝘁𝗼𝗻𝗦𝘁𝘆𝗹𝗲(.𝗴𝗹𝗮𝘀𝘀) modifier is applied, the button still shows tap feedback, even though the action isn’t triggered.
June 10, 2025 at 3:40 PM
kolomiets123.bsky.social
love the animation
June 10, 2025 at 3:23 PM
kolomiets123.bsky.social
Your app can show URLs by initializing a WebView
June 10, 2025 at 3:12 PM
kolomiets123.bsky.social
Brand new Slider

#WWDC25
June 10, 2025 at 1:24 PM
kolomiets123.bsky.social
Great improvements to Localization APIs - developer.apple.com/videos/play/...
June 10, 2025 at 10:40 AM
kolomiets123.bsky.social
...
June 9, 2025 at 7:20 PM
kolomiets123.bsky.social
👀
June 9, 2025 at 7:07 PM
kolomiets123.bsky.social
This evening promises to be busy
Schedule of two apple WWDC events. screenshot from Calendar app.
June 9, 2025 at 5:48 AM
kolomiets123.bsky.social
TIL: BarMark unit parameter fixes chart balancing
The unit: .hour parameter made all the difference. Tells the chart how to properly group the data instead of just mashing everything together 📊
This worked: swiftBarMark( x: .value("Date", item.timestamp, unit: .hour), y: .value("Value", item.value) ) This didn't: swiftBarMark( x: .value("Date", item.timestamp), y: .value("Value", item.value) )
May 23, 2025 at 10:57 AM
kolomiets123.bsky.social
Listen to @eidhof.nl talk at @mobilewarsaw.pl. Inspired to use
defunctionalization more 👨‍💻
May 20, 2025 at 8:35 PM
kolomiets123.bsky.social

💡 Did you know you can easily generate and display a QR code from a `String` in Swift?

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A Swift function named qrCode that generates a QR code as a CIImage. The function takes a string inputMessage as input, creates a CIFilter for QR code generation, sets the message data, specifies a high error correction level (H), and returns the generated QR code image.
January 16, 2025 at 10:21 AM
kolomiets123.bsky.social
ChatGPT checks in on my SwiftUI exploration! Always makes for a fun conversation. 😄
A screenshot of a conversation where I ask, ‘How are you?’ and the chatbot responds with a friendly message asking about my SwiftUI exploration and wishing me well
January 6, 2025 at 11:30 AM