Today we made use of a (perhaps?) lesser known #junit feature in our #kotlin tests: parametrized tests. This comes very handy, for example, when you'd like to test a function against lots of different inputs. Like we did here for our autocomplete feature 💪

#Technical #Kotlin count.toString().padStart(length = 3, padChar = '0'), ou comment faire pour avoir facilement un compteur du genre 001 002 ... 014 ... 999 à partir d'un int 

People are complaining about long #Rust build times, but I just had a simple Android app, written in #kotlin take 21 minutes, just to fail because the gradle version was wrong…

Máte #Kotlin developera?
A mohl bych ho vidět?
...
Anebo javistu ochotného kódovat v Kotlinu?
...

😞

Marcel Kulina zeigt euch in seinem Talk auf der #Macoun23 die Vor- & Nachteile und Fallstricke von Business-Logik von Android und iOS Apps in einer gemeinsamen Kotlin Multiplatform Codebase.
Tickets dafür gibt es hier: https://macoun.de/anmelden

#Kotlin #multiplatform #macounFFM

Final day of workshop for #Swift and #Kotlin: We did more on Faking & Mocking, then focused on Legacy Code. Student takeaway: "Now I feel like I have tools to approach previously untestable code"
https://www.industriallogic.com/testing-refactoring-workshop/

In part 3 of my workshop for #Swift & #Kotlin, we did TDD (part 2) and Faking & Mocking (part 1). Student takeaways:
"getting better at the TDD loop (doing more frequent refactorings)"
"starting to recognize some smells (duplication) but probably need to practice and expand set of smells I can detect"
https://www.industriallogic.com/testing-refactoring-workshop/

Optimisticky uprostřed léta hledám:

👨‍💻 Kotlin vývojář
👨‍💻 .NET vývojář
📈 Business Analytik
🛠 DevOps
🛠 SRE

Jsou to většinou pozice v našich týmech u zákazníků.
Všechny jsou hybridní, obvykle 2+3 #Praha.
Výběrko je primárně online a dvoukolové. Někdy je druhý kolo onsite u klienta.
Start ihned, samozřejmě :)

#kotlin #dotnet #analysis #devops #sre

Hledám #Kotlin a #Java vývojáře na hybrid práci v #Praha.

Spring boot, Micronaut, Docker, K8s, Postgresql, Argo, Helm, Git, Redis, Elastic, Kafka, RabbitMQ, Jenkins, Tekton...

Nejsme korporát. Máme #cloudnative projekty. A vlastní super #paas #iaas produkt.

Honzo, mohl bys do odpoledne najít volnýho #Kotlin vývojáře?

🤦‍♂️ 😄

Bombe’s Flog:¹

If you’re writing #Freenet based software, make use of this awesome 20-year old technology and add the dependency to your software.

<dependency>
<groupId>org.freenetproject</groupId>
<artifactId>fred</artifactId>
<version>0.7.5.1497</version>
</dependency>

The repository lives at https://maven.pterodactylus.net/

¹: USK@e3myoFyp5avg6WYN16ImHri6J7Nj8980Fm~aQe4EX1U,QvbWT0ImE0TwLODTl7EoJx2NBnwDxTbLTE6zkB-eGPs,AQACAAE/bombe/126/103.html

#maven #java #p2p #decentralization #kotlin

Looking a the #Kotlin trademark terms of use (hat tip @eenriquelopez). Seems like a change in terms of community support.

Kotlin's traction seems to have been largely driven by Google adopting it during their fight with Oracle over Java API usage, and it was seen by many as a less "corporate" option. Now we have the K-Foundation trying to tell folk what they should call their user groups, communities, and meetups.

We may need another #Android CoDoJa (Compiles Down to Java) language soon :S

This morning has been spent continuing to refresh my #Kotlin knowledge while this afternoon I will be watching #SpaceX attempt to launch #Starship again, followed by a contract interview…

A recent #Kotlin / #Compose #wtf was code coverage metrics.

(Before anyone starts, I don't live or die by the metric, but it is usually a decent indicator of whether bad changes will be automatically picked up by tests).

The combination of Kotlin and Compose causes problems for Jacoco (e.g. https://github.com/jacoco/jacoco/issues/1208) meaning industry-standard Java tooling like #SonarQube report low test coverage, and when you add tests the coverage figure doesn't change :(

One thing I'd love to see come out of #kotlinconf is improve tooling.

I number of times Android Studio seem unable to find the `items(List)` method in a Jetpack Compose `LazyColumn` is, to me, concerning.

To me the concern is that either #Kotlin & #Compose has some fundamental design issues which prevent it working, or that JetBrains/Google don't care enough about tooling to fix the problem. Either of which doesn't bode well for Kotlin/Compose's future.

Added a blog post discussing the use of custom security claims with #Firebase authentication. Includes code examples in #Swift, #Kotlin and #JavaScript . https://robkerr.com/posts/firebase/firebase-auth-custom-claims/

I need ideas for a mobile app, because I need to practice my #Java and #Kotlin skills.

Do you have some idea that you can share with me ?

#mobile #development

I can't say #Kotlin is not cool, but I think #OCaml will be cooler :woohoo:

The KKON 2023 is an online event about all things Kotlin. Want to share your #kotlin expertise? We are excited to receive your awesome proposals.
@KKONRheinwerk https://rheinwerk-kkon.de/call-for-proposals-en/

I shall spend this morning battling with #Kotlin for the first time in nearly three years as I seek to understand why #Jackson deserialisation isn’t working even after enabling kotlin support… just another day as a #WebServicesDeveloper…

(I love kotlin, I’m blaming the ambiguous Jackson exceptions messaging)