So the WWDC lottery has been and gone. Congratulations if you managed to get a ticked and commiseration’s if you didn’t. I know for many, the sheer cost of the tickets, travel and accommodation was a prohibitive factor for even applying (it’s the major reason I’ll be watching the videos from the comfort of my sofa). If you are a bit down because you applied and missed out, let me cheer you up a bit by looking at some of the great alternatives you could attend instead of WWDC.First up if you are in San Fransisco are for the week of 13th – 16th June, AltConf can be great option. I’ve not attended it myself but I hear great things about every year and there are already some great speakers listed on the line-up so I’m sure that this years event won’t disappoint.If instead you want to hold on to your cash for a while there are also some great alternative conferences scheduled for later in the year. Fresh from the success of the try! Swift conference in Tokyo last month, @natashatherobot and the team at @tryswiftnyc have announced a second try! Swift conference, this time in New York on 1st – 2nd September. The speaker list already looks pretty stellar and if the videos from Japan have been anything to go by, there should be some great talks. If you are interested in attending, you can find more details at here.The final alternative, I wanted to highlight, also in September, is iOSDevUK 2016 which is running between 5th – 8th September in Aberystwyth, right here in the United Kingdom. I mentioned in last weeks newsletter that I’m thinking about attending (I’m trying to persuade work to give me the time off) and from what I understand the messages that a few people have sent me in the last week, the conference has a much more intimate atmosphere than many of the bigger conferences yet still provides great talks and a great sense of community.
So whatever your commitments and travel arrangements are for the coming months, there are some great alternatives to WWDC so don’t be too down if you missed out and if travelling and conferences isn’t your thing, then I’ll still be brining you the best links, articles and tutorials from around the community to enjoy from the comfort of your own home. With that in mind, let’s take a look at this weeks articles.
NewsiOS, tvOS, watchOS and OS X this week, this other announcement caught my eye. As of June 1st, all new watchOS applications that are submitted to the App Store, must now be native apps built with WatchOS 2 SDK or later. I suspect that for most people this might not be an issue but if you do have an Apple Watch app up on the store and it’s not already native, you’ve got a couple of months to get things switched over. Maybe this is a precursor to more Apple Watch announcements in June? apple.com
Business@amirrajan recounts his story and revenues from the development of ‘A Dark Room’ an off-beat, ascii-based, RPG-style, experience-driven game and it’s prequel ‘The Ensign’. It’s an interesting read about the ups and downs of indie development on the App Store and has some good lessons learnt toward the end of the post. reddit.com
Design@_scottjensen, takes a look at an alternative approach, an approach based around the ever-present tab-bar. It’s an interesting idea. scottjensen.design
Ok, I admit, I’m definitely guilty of this sometimes. In this article, @sandofsky provides us with a great reminder to think about the names we give our controller classes as the names of our controllers can often be a symptom of other underlying issues such as massive view controller syndrome. sandofsky.com
Swift@clattner_llvm picked up on the article and was kind enough to share it on Twitter. Definitely not something I was expecting! Anyway, having weathered the inevitable traffic spike that brought, it looks like a number of people have found the article useful which is really great to hear. All I’ve got to do now is hope that it doesn’t all change too much with Swift 3.0! andybargh.com
Swift Weekly Brief that @jesse_squires puts together. For this proposal though I thought I’d make an exception.In it, Tony Parker proposes a re-alignment between the mutability behaviour of the types in the Swift Language and in the Foundation Framework to create a new set of foundation value types that wrap their corresponding reference types in the Foundation Framework. It’s one to keep an eye on as it may have some pretty big (and positive) implications for the Foundation Framework going forwards. github.com
Code@xenadu02 is probably one for you. In it, Russ Bishop strips back some of the terminology mysticism that you’ll hear some of the functional advocates banding around to take a look at some of the key functional programming concepts in plain english terms. It’s a great article and one I’d definitely recommend finding some time to read if you’re just starting out with functional programming in Swift. russbishop.net
@nickoneill builds on a presentation by @Javi and looks at using enumerations as a way of keeping track of a UITableView’s state thereby allowing you to present alternative information or messages when there is either no data or data has failed to load. It’s an interesting idea. thatthinginswift.com
@iachievedit has written a great article on how to use NSNotificationCenter and the userInfo property in Swift 2.2. iachieved.it
Tools@gokarumi helps with that problem by keeping track of new issues of the App Store Review Guidelines and highlighting changes to those guidelines should they occur. It’s a useful service and helps reduce the amount of digging through the guidelines you have to do yourself. appstorereviewguidelineshistory.com
@tonyarnold is for you. tonyarnold.com
Libraries@bradlarson has set about re-writing the library in Swift, an exercise that has not only cut the size of the code-base by almost two-thirds but also seems to have been a much easier process. Whether that is a case of having already learnt about any pitfalls first time around proves to be seen but Brad has kindly documented his experiences in this associated blog post. github.com
@icanzilb helps simplify the process by providing some extensions to UIKit to make it a little easier to get these animations running without the need to import a bunch of bloated frameworks.
I’m a big fan of Reveal for understanding your apps view hierarchy but this library from @shaps provides similar run-time capabilities for free. Written in Swift, Peek requires a single line in your AppDelegate to get started and provides a easy way for you to check the runtime information of your user interface elements such as buttons, views and fonts with just a a couple of taps. github.com