Written by In 2015, I wrote a post about sharing code between unit tests and instrumentation tests on Android. Iain Cunningham just pointed out that the method I outlined no longer works. That’s fine for me because I haven’t used that method in years! Nowadays I use modules, which provide a far superior method of solving the […]
For a long time at Trello Android, we used the same class for parsing API calls (via Gson), making DB transactions (via OrmLite), and displaying data in the UI. Here’s a pseudo-code-y example of a board: @DatabaseTable(tableName = “boards”) data class Board( @DatabaseField(columnName = “name”) @SerializedName(“BoardName”) private var boardName: String?, private var cards: List<Card>?, private […]
We chat with Alexey about Kotlin Design Patterns and Best Practices and his recently released book, “Kotlin Design Patterns and Best Practices.” Alexey on Twitter – https://twitter.com/alexey_soshin 25% OFF THE BOOK use 25ALEXEY code – https://www.packtpub.com/ KotlinConf’23 – https://kotlinconf.com/ Source link
Android Backstage, a podcast by and for Android developers. Hosted by developers from the Android engineering team, this show covers topics of interest to Android programmers, with in-depth discussions and interviews with engineers on the Android team at Google. Subscribe to Android Developers YouTube → https://goo.gle/AndroidDevs Source link
While exploring how text paragraphs are rendered in Compose UI, I nerd sniped myself into porting squiggly underlines from Sam Ruston’s Buzzkill app. Sam’s animation was implemented using TextView custom spans, but Compose UI does not offer any alternatives for them yet. While our friends at Google are prototyping text modifiers (first, second), I figured […]
kotlinx.coroutines 1.6 introduces a set of new testing APIs, and the previous testing APIs are now deprecated. Using the old APIs will produce deprecation errors soon, and they’re scheduled to be removed completely around the end of 2022. We have recently published a guide on how to use the new testing APIs, which explains how […]
We chat with Raul, Simon, and Alejandro to learn how Arrow adds functional paradigms and safety to Kotlin, and how it aims to influence the future of the language. Source link
This article is a write-up of a talk I gave at MinneBar 2022. Instead of reading this, you could also watch the recording or view the slides. The title of this talk is “maintaining software correctness.” But what exactly do I mean by “correctness”? Let me set the scene with an example. Years ago, when […]
Android Backstage, a podcast by and for Android developers. Hosted by developers from the Android engineering team, this show covers topics of interest to Android programmers, with in-depth discussions and interviews with engineers on the Android team at Google. Subscribe to Android Developers YouTube → https://goo.gle/AndroidDevs Source link
23 May 2022 • 1 min read A common complaint I see in the Kotlin/Java/Android community is that someone is “blocked” waiting for an open source library release. This is a bit of a red flag from a developer standpoint and a nuisance as an OSS maintainer. It leads to folks making noise in […]