Using UIPageViewController With Custom UIPageControl
I have previously provided 2 posts about UIPageViewController, but that’s not enough.
My Dev Notes
Figuring out software, one rabbit hole at a time.
Archive
Page 11 of 19How to Create Multiple Tappable Links in a UILabel
A good example is a UILabel that looks like the following below the Facebook button.
Everything About UIActivityViewController
UIActivityViewController was introduced in iOS 6 for apps to handle data (text, url, image, etc) in another app.
Everything About Xcode UI Testing
A previous post on using fastlane’s snapshot for automating screenshots capture provided some good tips.
Pitfall With UI Testing Record Button Disabled
I encountered a weird situation whereby the record button (at the bottom left of Xcode), is disabled.
Everything About UITableView and UITableViewCell
To configure tableView, you will typically set it’s properties in viewDidLoad.
Have Fun With Git Lol Commits
lolcommits is a fun library that takes a photo/gif of you whenever you make a commit.
Adding Header/Footer to UICollectionView Using Storyboard
There are a few tutorials on on UICollectionView which you teach you to programmatically create a header/footer view as a subclass of UICollectionReusableView.
Pitfall With Unwrapping Optional of an AnyObject
We all assume an if-let way of unwrapping optional works as it is.
Xcode Shortcut for Running Tests
What Shortcut Run all the test ⌘ U Run 1 test ctrl ⌥ ⌘ U Re-run last ctrl ⌥ ⌘ G
Using Swift Code in Existing Objective-C Project
While Apple provides mix-and-match between the 2 languages, it is not always possible that code can always be used between the 2.
Builidng a CLI Using Ruby Commander
This is a tutorial on using Ruby and Commander to build a command line interface (CLI) app.
My Vim Setup
Install vim with +clipboard
What I Know About Provisioning Profile
All Apple developers have to face the mystical provisioning profile.
Automate Screenshots Capture Using Snapshot (via Xcode UI Testing)
Tools are evolving.
The Buggy UISplitViewController
When iOS 8 was released, UISplitViewController has a big upgrade – it is no longer restricted to only iPad. That means, you can use the same on iPhone, therefore building a trul...
Understanding UICollection Flow Layout
UICollectionView is a very powerful UI component because you can use a flow layout, which is kind of a dynamic grid, which provides more than a table view.
Guide to Customizing UITableView Section Header/Footer
Using UITableViewHeaderFooterView in Storyboard/Interface Builder is not easy because:
A Guide to NSNumberFormatter
NSNumberFormatter is a helpful class when you need to display numbers as well-formatted string.
Implementing NSFetchedResultsController in Swift
UPDATED 2019: Updated code in Swift 4.2
How to Handle Units (Such as Mass & Length) Using HealthKit
If you use units and quantities in your app, HealthKit will be very useful.
Pitfall: Swift Variadic Parameters and Array
I was using String format with variadic parameters, and was very puzzled by how it works.
Guide to Using UIPageViewController
In last post, we provided a guide on how to create UIPageViewController in storyboard.
Guide to Hosting Your Own Private Cocoapods Framework
This is a guide to creating your own Private Cocoapods – that is hosting your private “Specs” with your private library.
Using Swift in Existing Objective-C Project
The beauty of Swift is that you can mix both languages. Therefore in an existing Objective-C project, you can continue to work and update your app with new Swift code.
New Theme for samwize.com
This website is given a refresh!
Migrating Octopress 2 to Octopress 3
While Octopress 3.0 announced it is coming soon, it has been 9 months, but they still have not release officially.
Fix npm/bower install with su
You should not be using su with npm install or bower install.
How to host a website on Github Pages
GitHub Pages provides FREE hosting of your (static) website.