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Issue 5

2 January 2019

by Lori Olson

I hope you all had a Happy New Year 🎉! 2019 is looking good for RubyMotion and the WNDX School.

Sorry this is out late, but… better late than never!!!

Well, this is kind of embarrassing. Someone had to point out that the video of a talk I gave at We Are Developers World Congress in Vienna last May is available for streaming on YouTube now. It’s called - RubyMotion - Mobile & Beyond. In this talk I introduce RubyMotion and then I built a simple Apple TV app. Not quite live coding (I’m not insane). I recorded myself live-coding it, and then played that back at the conf, while narrating. This will be making an appearance in the school eventually, with source included, but you can see it here first.

Slack Highlights

This Github issue from Daniel Gomez Sierra originated from a discussion in Slack. There’s a need for more beginner friendly documentation for the Android side of things, not to mention some better error reporting. It might not be obvious to everyone, but sometimes people come to RubyMotion from completely different languages, and while experienced Ruby devs can suss out the meaning of some of the more cryptic rake failures, it’s not fair to those new to both Ruby & RubyMotion to not describe these better. I know not everyone is cut out for writing documentation, but if you have some experience with that, and can lend a hand, it would be much appreciated by all.

Back on Dec 21st, Matias Forbord ran into an issue where the motion command requires internet access. Andrew and Amir pitched in with an explanation of why (to check if there’s been a RubyMotion update) and how to disable it, if you are working offline. Good to know!

And if you haven’t signed up for Slack yet, you can get access by going to motioneers.herokuapp.com.

Gem of the Week

I had no idea when I acquired all of Jack’s Motion in Motion videos for the WNDX School that he would also pass over all of his RubyMotion specific gems! Here’s a nice little one - motion-dynamic-type. It’s a very simple gem that makes using dynamic type a little more “friendly” in RubyMotion iOS apps. One of the reasons I like this gem, is that it serves as a nice little example of a working Travis CI build for a RubyMotion gem. Of course, another thought I had was to contribute this code into BubbleWrap. What do you think?

I’m featuring RubyMotion gems here each week. Sometimes because they are awesome, and sometimes because they need some love. Remember, if you have a gem you’d like featured, just reply to this email, or you can PM me in Slack!

Community Forum

Here’s something I just love to see. After I highlighted johnw’s post on the community forum in Issue #1, a couple of people pitched in and helped figure out the problem. Now we all get to benefit from this thread on how to implement universal links. Now, however, johnw is trying to get it working from subdomains. If you have any more ideas for him, hop on over and help out.

And here’s your reminder to introduce yourself on the Hello World post on the community forum!

App Highlight of the Week

This week, we have Thrillcall - Follow the bands you love, get concert alerts, never miss live music. It’s both an iOS and an Android app. AND it’s on Apple TV. Super cool app, and I can’t find the actual person to call out 😣, but the you can find the Thrillcall website here.

Psst!!! If you have an app (even if it’s not in the App Store) send me the details, and I’ll add it to the list to be featured!

If you missed this just after Christmas, you may have problems with date display in your app. Check out ISO-8601, YYYY, yyyy, and why your year may be wrong by Erica Sadun.

This one is actually pretty old, but if you’ve been ignoring these warnings for so long, you might miss it… UIWebView is deprecated. If you’re still using that, you should switch to WKWebView. If you need help with that, I can probably point you to some commits on the MiM sample projects. Summer students are really handy for boring fixes like that (thanks Derek!).


That’s it for this week!

Regards, Lori

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