Kotlinator @kotlinator
Joined January 2020-
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I'm happy to present Chapter 9 of Kotlin: An Illustrated Guide. Continuing the topic of collections, this one introduces Maps. Thanks to @jlorenzen for the review. typealias.com/start/kotlin-m… #Kotlin #AndroidDev
🎉 Oh My…milestone! 🌈 We have reached code contributions from 2,000+ devs from around the planet. Big thanks to everyone who has submitted bug reports, tested PRs, and provided feedback. github.com/ohmyzsh/ohmyzs… #opensource
🥳🪒📄 skrape{it} version 1.1.7 has just been released! 📢🙆🏻 allow spaces in attribute values of css selectors since it's valid html (even if uncommon^^)
🥳🪒📄 skrape{it} version 1.1.3 has just been released! 📢🙆🏻 it now has properly working auto-closable http connections
github.com/skrapeit/skrap… has been mentioned in the latest @KotlinWeekly newsletter 😍🙌
🥳🪒📄 skrape{it} version 1.1.1 has just been released! 📢🙆🏻
This is currently not possible, but I am waiting for the support of the suspended modifier for tests. Please put a thump up here github.com/junit-team/jun… #Kotlin #Junit #testing
The new JVM backend goes Beta! 🎉 From now on, performance improvements will only be implemented in the new JVM backend.️ The new backend will help the Kotlin team speed up the development of new language features. Help us to make it stable! Details ⬇️ blog.jetbrains.com/kotlin/2021/02…
Tune in to our new YouTube series “Kotlin Standard Library Safari” to learn all about the useful functionality that comes with Kotlin straight out of the box! ➡️🎥➡️ youtu.be/n4WBip822A8
Use the partition function to split a collection into two lists based on a predicate. The function returns a pair of lists: the first contains all elements for which the predicate evaluates to true; the second contains all the other elements. kotlinlang.org/api/latest/jvm… #KotlinTips
Just build a little notification app to automatically send a mail when the #ps5 #ps5stock will be available using @skrape_it and @springboot. Imho It's a perfect example of what is possible with the skrape{it} library in just a few lines of @kotlin code 👌
🥳 Kotlin 1.4 is released! It brings the speed and quality improvements that were frequently requested by the community. On top of that, you can check out SAM interfaces, along with other exciting features! Try the new Kotlin 1.4. Details here ➡️ kotl.in/1_4_Release
kotlinx.datetime 0.1 released! discuss.kotlinlang.org/t/kotlinx-date…
#Kotlin 1.4.0 is out! 🥳🥳🥳🥳github.com/JetBrains/kotl…
Waiting for Kotlin 1.4 🕑? Here’s something to make your wait more pleasant this weekend. Read the transcribed talk from our great friend @sdeleuze and see how @springframework supports Kotlin. A chat about love, coroutines, and Spring Boot: kotl.in/Spring_Support
Make your code demos simple and fun with in-editor docs rendering. Describe your code using headings, lists, or images and render all of them right inside your editor. To toggle the rendered view use the gutter area or the shortcut Ctrl+Alt+Q (or ⌃⌥ Q). #IntelliJTopShortcut
Comparing two strings irrespective of their capitalization? Don’t create new strings with toLower() to compare them. Instead, use equals(), which has an option to ignore case when comparing two strings. This way you won’t have to allocate any extra strings to do the comparison.
If you are using the isBlank() or isEmpty() methods to assign default strings, consider using their ifBlank and ifEmpty counterparts instead. They are designed to make exactly this use-case more concise and to avoid repetition.
When working with multiple lists, evaluate whether set operations like union, intersect, or subtract can help solve your task quickly, rather than relying on filters. They are available as extension and infix functions on Sets, Lists, and more. #KotlinTips kotlinlang.org/docs/reference…

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