macOS>Blogs/Talks

Async/Await and the Future of Combine

CommunityNews

CommunityNews

Async/Await and the Future of Combine

Swift 5.5 is here with Xcode 13 Beta and with it comes my favorite new addition to Swift: Async/Await.

Async/await is a high level, structured model for concurrency in Swift that allows you to write expressive async code in shockingly little ceremony.

A code sample is probably best for this, so consider this example where we want to fetch an image showing the current weather conditions for the user’s location.

Read in full here:

This thread was posted by one of our members via one of our news source trackers.

View thread on forum
/swift
2 937 0

Where Next?

View thread on forum
swift
Home macOS>Blogs/Talks
/swift
2 942 0
Last post

Popular Macos topics Top

AstonJ
macOS>Blogs/Talks

Mac external displays guide for designers and developers
This is a good guide about what to look for when getting a retina/non-retina monitor for your Mac. In short, around 110PPI is a good fit...
bjango.com
#macs#retina#hidpi
1 636 0
New
First poster: bot
macOS>Blogs/Talks

Safari 14 added WebExtensions support, so where are the extensions?
Library Extension helps you find library books, but it doesn’t work on Safari—yet. At WWDC 2020, Apple announced it was going to support...
sixcolors.com
#safari
0 607 0
New
First poster: bot
macOS>Blogs/Talks

M1 MacBook Air Hits 900GFlops in the Browser with Safari's Experimental WebGPU
Safari supports WebGPU experimentally with WSL kernels. I wrote a simple tuner that tries to optimize matrix multiplication. If you have ...
jott.live
#browser#macbook#safari#webgpu
0 865 0
New
First poster: bot
macOS>Blogs/Talks

Swift Evolution - Actors
The Swift concurrency model intends to provide a safe programming model that statically detects data races and other common concurrency b...
github.com
/swift
0 1012 0
New
First poster: bot
macOS>Blogs/Talks

The Swift Array Design
Goals Performance equivalent to C arrays for subscript get/set of non-class element types is the most important performance goal. It sho...
github.com
/swift#design
0 904 0
New
First poster: bot
macOS>Blogs/Talks

Steve Jobs in 1994: The Rolling Stone Interview
The story of Apple CEO Steve Jobs is one of the most familiar in American business — shaggy Bob-Dylan-loving kid starts a computer compan...
rollingstone.com
#jobs
0 883 0
New
First poster: OvermindDL1
macOS>Blogs/Talks

Design for Safari 15
Meet Safari 15: redesigned and ready to help people explore the web. Discover how you can approach designing websites and apps for Safari...
developer.apple.com
#design#safari
12 677 5
New
First poster: bot
macOS>Blogs/Talks

First Look: macOS Monterey Public Beta
First Look: macOS Monterey Public Beta. If there’s a theme of Apple’s operating-system releases in 2021, it’s platform unification. This...
sixcolors.com
#macos
0 568 0
New
First poster: bot
macOS>Blogs/Talks

Why aren't the most useful Mac apps on the App Store?
Why aren’t the most useful Mac apps on the App Store?. While developing a simple app that I really wanted to publish on the App Store, I...
alinpanaitiu.com
#apps
2 711 0
New
First poster: bot
macOS>Blogs/Talks

DIY Apple Studio Display uses 2014 iMac to save $730
YouTuber strips old iMac of its components and turns it into a 5K monitor.
arstechnica.com
#apple
0 643 0
New

Other popular topics Top

wolf4earth
Science/Tech>Health & Diet

How do you keep fit and healthy?
@AstonJ prompted me to open this topic after I mentioned in the lockdown thread how I started to do a lot more for my fitness. https://f...
#fitness
193 4384 82
New
axelson
Cross Platform>Libraries/Tools

Obsidian – a cross platform app to help you create a knowledge base with Markdown files
I’ve been really enjoying obsidian.md: It is very snappy (even though it is based on Electron). I love that it is all local by defaul...
#apps#macos#windows#linux/markdown#obsidian
38 3913 19
New
PragmaticBookshelf
Game Dev>Learning Resources

Apple Game Frameworks and Technologies
Design and develop sophisticated 2D games that are as much fun to make as they are to play. From particle effects and pathfinding to soci...
pragprog.com
#pragprog#ios#game-dev#macos/swift#published-book#apple/book-apple-game-frameworks-and-technologies
30 3525 10
New
DevotionGeo
Backend>Questions

Can someone explain the -t option/flag in docker run command?
I know that -t flag is used along with -i flag for getting an interactive shell. But I cannot digest what the man page for docker run com...
#docker
7 7051 2
New
Rainer
Community>Journals

Programming Erlang Book Club
My first contact with Erlang was about 2 years ago when I used RabbitMQ, which is written in Erlang, for my job. This made me curious and...
/erlang/book-programming-erlang-2nd-edition#book-club
195 6293 95
New
AstonJ
General Dev>Dev Chat

How fast do you type? Check your WPM here!
Do the test and post your score :nerd_face: :keyboard: If possible, please add info such as the keyboard you’re using, the layout (Qw...
typing-speed-test.aoeu.eu
/keyboards
82 6760 31
New
dimitarvp
macOS>Chat

My thoughts on macOS vs Linux
Small essay with thoughts on macOS vs. Linux: I know @Exadra37 is just waiting around the corner to scream at me “I TOLD YOU SO!!!” but I...
#macos#linux
166 7579 69
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Jamis Buck (Author) Interview and AMA!
Author Spotlight Jamis Buck @jamis This month, we have the pleasure of spotlighting author Jamis Buck, who has written Mazes for Prog...
#author-spotlight/ruby/book-the-ray-tracer-challenge/book-mazes-for-programmers
21 5465 9
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Mike Riley (Author) Interview and AMA!
Author Spotlight Mike Riley @mriley This month, we turn the spotlight on Mike Riley, author of Portable Python Projects. Mike’s book ...
#author-spotlight/python#iot/book-portable-python-projects#internet-of-things
62 6228 19
New
CommunityNews
General Dev>In The News

X can’t stop spread of explicit, fake AI Taylor Swift images
Will Swifties’ war on AI fakes spark a deepfake porn reckoning?
arstechnica.com
/swift
0 5804 0
New
Back to top

Latest in Swift

Swift Portal ❯

macOS>Blogs/Talks

macOS Blogs/Talks ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that'll move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that'll move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap