@instagram stories iOS engineer โข https://xitter.cf/t.co/yjxb7RNIzM
Philadelphia, PA
Joined June 2014
- Tweets830
- Following312
- Followers724
- Likes1K
Hey @Uber your driver didnโt end the ride for hours after dropping me off, making a $35 ride charge me $300โฆ your review team somehow decided it makes sense (WHAT???) a 15m ride does not cost $300โฆ.
Fixing Image Perf for the Worst iPhone - my @swift_leeds talk is out! ๐
See real world examples of cpu choking, memory crash, a bunch of other problems, and how we solved themโฆ
youtu.be/DCxjfQ_sx_I
#swift #swiftui
โ
Entertainment for the flight to @SwiftIslandNL
@playdate & GKD Pixel โค๏ธ
Oh no the time has come ๐ญ
How do I get rid of this pesky popup? @SebJVidal @zats I need your help!!!
Everyday Iโm more glad that I never updated my Twitter app since the day Elon bought the companyโฆ
I can see likes, I can bookmark, I see link previews, probably few more features Iโm missingโฆ itโs like my app becomes better by the virtue of X getting shittier
Coming back to Leeds! ๐คฉ
๐ NEW SPEAKER ๐
We are super excited to confirm our next confirmed speaker as @avielgr, currently a Senior iOS Engineer on the @BehanceTeam at @Adobe ๐จ
Aviel has been an iOS engineer since 2013. Worked on the @facebook app in 2017-2021. Today leading the Behance iOS app at Adobe.
Are you joining us? ๐๐ผ
swiftleeds.co.uk
TLDR $5b in damage because someone forgot to add โif arr.count > 20โ before doing โarr[20]โ ๐ซฃ
crowdstrike.com/wp-content/uโฆ
#CrowdStrike
This is such a cool conference and I canโt wait to get on a boat to talk about iOS on an island! ๐ฅณ
Excited to welcome Aviel Gross (buff.ly/3YxpbyS )! Aviel leads the Behance app at Adobe ๐ With a background in Facebook, heโs a senior iOS engineer known for his SwiftUI expertise and performance optimization skills ๐ ๏ธ #swiftisland #swift #apple
buff.ly/2GFXhXD
What?! ๐ฎ
One of the lesser-known but useful features in Swift is the concept of named loops. In nested loops, it's often unclear which loop the break or continue statement is affecting. Named loops remove this ambiguity, making our code more readable and maintainable.
ALT Swift code snippet that defines a 3x3 matrix and searches for the value 5. When found, it prints a message and exits the loop.
Look what just came in the mail!
Thanks Luda Fux for telling me about it! (whoโs not on Twitter? ๐ค)
A reality show where people compete to place leftover food in boxes. Judges score based on how tightly it fits without squishing the food.
ALT Three food containers on a kitchen counter masterfully filled to the brim.
I failed my math high school exam 5 times, on the 6th my teacher just pity-gave me a D.
You can def be programmer and suck at math.
โ ๏ธ ๐ SwiftUI Perf tip of the day:
Pass a keypath from environment value and your view will only refresh if that property changed, but not when other properties in the struct change!
Also works with built in values:
@Environment(\.dynamicTypeSize.isAccessibilitySize) var value
Thanks @objcio for the awesome video that helped me discover this!
talk.objc.io/episodes/S01E40โฆ
(Go watch the video - it also covers how @Environment gotten smarter in iOS 17!)
Checkout in.swiftui.wtf/great for more SwiftUI perf tips ๐๐จ
