Sign in

Danny Behar

@dbehar.com
1K followers 346 following 135 posts

iOS Dev 🧑🏻‍💻 | Musician 🎷 | Dog Dad 🐶 Building Tutti, a sheet music reader for iPad: apps.apple.com/us/app/sheet-music-r… Baltimore, MD

PostsRepliesMedia
Reposted by Danny Behar
Swiftsonic '26 @swiftsonicconf.bsky.social · 25/06/2026
🚨 Announcing our HEADLINER speakers for the FIRST EVER Swiftsonic! 🚨 Come hear from these ROCKSTAR devs in Nashville this November 🤘
Swiftsonic Keynote Speakers: Betsy Langowski and Paul Hudson. Headliners: Kaya Thomas, Ellen Shapiro, Daniel Steinberg, James Dempsey, Klemens Strasser, Danijela Vrzan, Maddie McCarthy, Malin Sundberg, Matt Heaney, Mikaela Caron, Chris Wu, and Ben Freiband
1148
Reposted by Danny Behar
Swiftsonic '26 @swiftsonicconf.bsky.social · 15/06/2026
🤫Feeling the eerie quiet after #WWDC26? Lets make some noise together again in November at SWIFTSONIC! 🎸We dropped SWIFTSONIC ROCKSTAR at WWDC where you can beat @swifteves.bsky.social in a guitar duel for a cheaper ticket! Think you can become rock royalty? 🕹️https://swiftsonicconf.com/rockstar/
Adrian holds a red electric guitar
054
Danny Behar @dbehar.com · 15/12/2025
My first full-length talk is live on YouTube! Learn some techniques for wrapping UIKit components with SwiftUI for ease of use and reusability. Thank you, DevCommunity and DC iOS, for hosting me for my first full-length talk! www.youtube.com/watch?v=8z2A...
youtube.com
DC iOS: Building a UIKit Powered SwiftUI API
YouTube video by Dev Community
130
Danny Behar @dbehar.com · 16/09/2025
Still no icon showing up for Tutti on the iPadOS 26 App Store. Hurts to spend months working on a release and then have this happen. If you work for Apple and/or have any idea how to resolve, I'd appreciate the help <3
171
Danny Behar @dbehar.com · 15/09/2025
Tutti 3.1 is now available on the App Store! Updated for iPadOS 26 and Liquid Glass Tutti makes it easy to organize, practice, and perform using your PDF sheet music! Available on the iPadOS App Store here: apps.apple.com/us/app/paper...
040
Danny Behar @dbehar.com · 15/09/2025
My app Tutti, a sheet music reader for iPad, has an update coming out Tomorrow (pending app review). It’s being updated with the new design and Liquid Glass! If you read music, give it a try and let me know what you think! Here is a video demo showing off the new design. gettutti.app
082
Danny Behar @dbehar.com · 11/09/2025
What are the deets for the speaker on the iPhone Air. Does it require headphones? I couldn't find anything on Apple's website about it.
000
Reposted by Danny Behar
Frank Foster @frankefoster.com · 10/09/2025
The time has come! Sage RPG is here! 🎉 Sage RPG is a tabletop RPG management tool, built to help you keep track of and manage your homebrew characters, maps, notes and more. Take a look at some dev pics! Built for iOS, iPadOS, Vision OS and MacOS! TestFlight testflight.apple.com/join/MPP1GK1W
152
Danny Behar @dbehar.com · 10/08/2025
So I'm currently vibe coding a new PDF Viewer for Tutti that is built on top of the PDFKit utility classes. GPT-5 is so far doing really well. I've started to settle into a flow: Vibe code a small piece of functionality, and then review the code to find ways to simplify and reduce complexity.
120
Danny Behar @dbehar.com · 09/08/2025
GPT-5 was super impressive this morning and now around lunch time EST it's acting more like GPT-3 and the website is barely responsive. Guessing there is huge demand with the new model being released. Anyone else experiencing the same?
000
Danny Behar @dbehar.com · 25/07/2025
This is so epic 🚀
020
Danny Behar @dbehar.com · 27/06/2025
Tutti v3.0 is now available on the app store! I've been working really hard on this update. So happy it's finally out in the world! It includes: - A new split-view design - Dark mode support across the app - A new onboarding experience - lots of smaller tweaks, animations, and bug fixes
040
Danny Behar @dbehar.com · 16/06/2025
New in SFSymbols for iOS 26, Draw effects!! Five beautiful examples.. stay till the end for the code sample. First up, "rainbow" with .symbolRenderingMode(.multicolor). Symmetrical symbols draw outward from the center.
2264
Reposted by Danny Behar
Ryan Ashcraft @ryanashcraft.com · 12/06/2025
Working on my first experiment with AFM: picking an initial icon when saving a food, recipe or meal as a favorite. Works quite well!
4171
Reposted by Danny Behar
Sebastiaan de With @sdw.bsky.social · 03/06/2025
I wrote some words and made some renders on what the New Design Language of iOS, iPadOS and macOS might be. Physicality: The new age of UI. www.lux.camera/physicality-...
lux.camera
Physicality: the new age of UI
There’s a lot of rumors of a big impending UI redesign from Apple. Let’s imagine what’s (or what could be) next for the design of iPhones, Macs and iPads.
1311121
Reposted by Danny Behar
Merlin Mann @hotdogsladies.bsky.social · 24/05/2025
You should probably get really into The Lemon Twigs. www.youtube.com/playlist?lis...
youtube.com
A Gentle Introduction to The Lemon Twigs - YouTube
Deeply gifted power pop auteurs from Long Island, NY.
3173
Danny Behar @dbehar.com · 22/05/2025
My prediction: A small circular or rounded rectangle device with a touch screen on both sides. It will feed video/audio context about your life to your OpenAI profile Easily attach or detach from magnetized clip accessories from your shirt, necklace or wrist. (or slip into pocket)
010
Danny Behar @dbehar.com · 14/05/2025
Tutti's onboarding flow is coming along nicely! I'm noticing that I really enjoy animating SF Symbols.. Should I animate all of them? 🤩
040
Reposted by Danny Behar
CommunityKit @communitykit.social · 09/05/2025
Happy Friday! Don’t forget to sign up for your free #CommunityKit ticket! We’ve partnered with some of our friends, and your ticket gives you a chance to win the ultimate #WWDC25 ticket package! 30 people can get an all inclusive ticket to other community events, details below 1/2 lu.ma/fhswia1a
lu.ma
CommunityKit · Luma
If you're in town for WWDC25, you're welcome at CommunityKit – we'll be hosting meetups, workshops, hackathons, and more, so that everyone can come and meet…
1105
Reposted by Danny Behar
CommunityKit @communitykit.social · 02/05/2025
Cat’s out of the bag! 😻 Join us at #CommunityKit during #WWDC25 for meetups, workshops, and more! Connect with fellow developers in Cupertino. More details are available now - Get your ticket! 🎟️ lu.ma/fhswia1a
lu.ma
CommunityKit · Luma
If you're in town for WWDC25, you're welcome at CommunityKit – we'll be hosting meetups, workshops, hackathons, and more, so that everyone can come and meet…
076
Danny Behar @dbehar.com · 27/04/2025
Contribute to open source AND get a free pizza 🍕. What a fun challenge!
060
Danny Behar @dbehar.com · 24/04/2025
so did everyone get their Nintendo Switches? 🎮 🍄
010
Danny Behar @dbehar.com · 24/04/2025
This past January I had the great honor of playing with this amazing group of musicians at MAGFest 2025. It's always such an amazing experience playing in an orchestra like this and in a space like this. 270 Musicians playing video game music together! LISTEN! ✨ youtu.be/rIf6pKERuq8?...
youtu.be
MAGFest 2025: Community Orchestra Concert
YouTube video by MAGFest
110
Danny Behar @dbehar.com · 21/04/2025
Need to toggle between iconOnly and titleAndIcon label styles in SwiftUI? You can create your own custom LabelStyle and add some fun transition animations :D code below 👇
161
Danny Behar @dbehar.com · 14/04/2025
Localizing your app to a new language? You can use Apple's own localized interface strings as a reference! Download the language of your choice and open all files in your favorite text editor. From there you can search for a word or phrase. developer.apple.com/download/all...
developer.apple.com
Sign In - Apple
040
Danny Behar @dbehar.com · 28/03/2025
Early look at the new loading indicator I'm working on for Tutti! Special thanks to @mikaelacaron.com for this brilliant idea and @matthewskiles.com for designing this wonderful SFSymbol asset.
250
Danny Behar @dbehar.com · 24/03/2025
Fun SwiftUI tip - conditionally applying background and foreground styles: .background(filled ? AnyShapeStyle(.thickMaterial) : AnyShapeStyle(.clear)) Utilize the AnyShapeStyle wrapper to conditionally apply your style.
261
Danny Behar @dbehar.com · 21/03/2025
#Severance is a masterpiece.
020
Danny Behar @dbehar.com · 14/03/2025
Introducing Tutti’s beautiful new app icon! created by the one and only @matthewskiles.com The new icon is out now with the release of Tutti 2.4 apps.apple.com/us/app/paper...
181
Danny Behar @dbehar.com · 03/03/2025
I am SO excited to launch this in a few days. After lots of thought, and various design iterations... Here is a little sneak peak at Tutti's metronome! Built with #AudioKit and #SwiftUI
3174
Danny Behar @dbehar.com · 27/02/2025
Truth. Creative engineers don’t want to spend their time grinding LeetCode. They want to spend their time building great products!
010
Danny Behar @dbehar.com · 20/02/2025
#indiedevs where do you go to get app stickers made? I want to get some made for @deepdishswift.com and #WWDC THANKS 😊
251
Danny Behar @dbehar.com · 16/02/2025
So apparently sharing a video using an iCloud link in a group iMessage chat causes the iMessage app to freeze and hang for all participants in the group chat. Effectively breaking iMessage for everyone in the chat. You've been warned. Fantastic start to the day!
130
Danny Behar @dbehar.com · 04/02/2025
The metronome in SFSymbols doesn't have a tick tock animation so I decided to build one myself! #BuildInPublic #iOS
0120
Danny Behar @dbehar.com · 23/12/2024
It's that time of year again... JUST BOUGHT 3 DOMAINS 👀👀
070
Danny Behar @dbehar.com · 15/12/2024
I keep needing to make a stroked border around Images in SwiftUI so I created a ViewModifier for it! Since it takes a Shape and ShapeStyle, you can style it with the shape and color / gradient of your choosing :D Check out the code below! 👇
140
Danny Behar @dbehar.com · 07/12/2024
Does this look familiar? You are trying to create a consistent layout for multiple symbols that have noticeably different widths or heights. Here's how you can solve this problem in SwiftUI using the .frame modifier, font styles, and the @ScaledMetric property wrapper! 🧵 Before + After
3193
Danny Behar @dbehar.com · 05/12/2024
Reposting this on here cause I think it's super cool. This is something I worked on a couple months ago. It's a tuner built with SwiftUI and AudioKit. 🧵
150
Danny Behar @dbehar.com · 30/11/2024
Late submission to #RCGrowthChallenge with my app Tutti! apps.apple.com/us/app/sheet... I have a vision, deep domain (music) knowledge. Could absolutely benefit from the help in marketing expertise. Here is a demo of something I'm currently working on for the next version 😁
020
Danny Behar @dbehar.com · 29/11/2024
I've been using App Playgrounds a lot more recently to prototype SwiftUI components. One problem I kept running into was that the app playground was being set with a default minimum target of iOS 16, with no obvious way of changing this within the Xcode GUI. 🧵
SwiftUI code showing a Picker trying to use the palette picker style but getting an Xcode error of: "'palette' is only available in iOS 17.0 or newer"
140
Danny Behar @dbehar.com · 18/11/2024
A relic of the past in Baltimore, MD. I wonder if it will still be here far into the future when hover cars roam the streets.
a phone booth on the sidewalk in Baltimore, MD. The phone booth is plastered with stickers. Angry face eyeball stickers and the phone wire is hanging without the ear piece.
010
Danny Behar @dbehar.com · 18/11/2024
Anyone else have a similar experience? You are acing the coding interview. The code is just flowing out of you. You become less nervous, more confident. And then right as things are wrapping up.... You freeze up on a simple filtering predicate 🤣 🤣
010
Danny Behar @dbehar.com · 15/11/2024
Feels like old Twitter. Before the dark times. Before, the Empire.
041
Danny Behar @dbehar.com · 08/11/2024
Really loving seeing this platform come to life over the last few days ❤️
020
Danny Behar @dbehar.com · 29/10/2024
I want to get better at creating custom vector icons / SF Symbols in Sketch. Is there anywhere online where I could get a nice crash course?
010
Danny Behar @dbehar.com · 14/06/2023
Hello 🔵 🌤️ world
1120