Objective-C tips still in iOS
Message sends and runtime notes for apps that have not gone Swift.
Update UILabel in SubViewController from MainViewController
Robert Wünsch
·
0 responses
·
cocoa, ios, objective-c
Objective-C Properties
Matt Massicotte
·
0 responses
·
ios, osx, clang, objective-c
Mark as deprecated/unavailable
Gary
·
0 responses
·
objective-c, ios, xcode, snippet
Watch the WWDC 2012 videos online
Arnaud Coomans
·
0 responses
·
macosx, objective-c, ios
How to measure the number of lines of code in a project
Sendoa Portuondo
·
2 responses
·
php, shell, osx, ios
OsiriX y su XML-RPC - Parte I
Alberto M. Lagos T.
·
0 responses
·
html, java, objective-c, osirix
UITextField text offset
Rudenko Michael
·
0 responses
·
ios, objective-c
iOS - Add Custom Fonts
Noval Agung Prayogo
·
0 responses
·
objective-c, ios
PSPDFKit, a great framework for displaying and annotating PDFs in iOS apps
Pablo Ruiz
·
0 responses
·
objective-c, ios, pdf
Download a file in Objective-C
Vincent Saluzzo
·
0 responses
·
ios, file, download, thread
concatenate NSStrings
Jorge Galindo Cruces
·
0 responses
·
ios, objective-c
API to determine whether running on iPhone or iPad
Juice
·
0 responses
·
cocoa, ios, objective-c
List available fonts in iOS
Junior B.
·
0 responses
·
ipad, iphone, objective-c, ios
check whether iOS version is equal or greater that X version
hash3r
·
0 responses
·
objective-c, ios
iPhone - How to Resign the Keyboard
Geek Mohammad
·
0 responses
·
objective-c, ios, xcode, iphone
Crash Symbolicating
Juan Karam
·
0 responses
·
objective-c, ios
Variadic Functions in Objective-C
Alex Boyd
·
0 responses
·
ios, objective-c
Interface - @private
Juice
·
0 responses
·
cocoa, objective-c
The elegance of the Block
Luca Bernardi
·
2 responses
·
block, objective-c
Lazy Load with Style
Jason Larsen
·
0 responses
·
ios, objective-c
Xcode - selection tip
Paul Ledger
·
0 responses
·
ios, xcode, objective-c
NSApplication -addToDock
Matt Brewer
·
0 responses
·
macos-x, objective-c
NSOperation dependencies
johnforester
·
0 responses
·
objective-c, concurrent
Sponsored by #native_company# — Learn More
#native_title#
#native_desc#
Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.