Jolan

yeah...

[Kotlin by JetBrains @kotlin]

🎉 Kotlin DataFrame 1.0.0-rc01 is out. The 1.0 API is locked, and the project is now focused on real-world validation and final fixes before 1.0.

[KotlinForData @KotlinForData]

Kotlin DataFrame v1.0.0-Beta5 is out! 🚀

* java.time + kotlinx datetime: Both are now first-class citizens.
* Java Records in toDataFrame()
* SQLite & DuckDB type mapping
* Custom CSV charsets

📋 Release notes: https://t.co/cJ2AdfD2Hs

[Kotlin by JetBrains @kotlin]

📢 Kotlin 2.3.10 is here! This release brings performance improvements and bug fixes.
Changelog: ➡️ https://t.co/grhDB0m4A3

[Sebastian Aigner 📫 @sebi_io]

What does it look like when you take ✨ Kotlin Notebooks ✨ and solve #AdventOfCode Day 3? Well, it looks like this! @volebamor created this viz live on our stream that just finished. 🎨

Nothing even comes close to @Kotlin Notebooks when doing this stuff.

[KotlinForData @KotlinForData]

If you're planning to attend #KotlinDevDay in Amsterdam tomorrow, don't miss the talk "Exploring and Analyzing Data as a Kotlin Developer" by @jolanrensen

👉Upperdeck Thu 12:30 - 13:00

[Jolan @Humpsel]

@marcinmoskala `.run {}` is often used to restrict a scope, similar to writing `{}` inside a function in Java. Other than that, it's just `with() {}` but as postfix

[Marcin Moskała @marcinmoskala]

This is the most underappreciated thing presented in the KotlinConf Keynote.
Most people seem to not comprehend the consequences of what is presented here, but it is a revolution. Let me explain to you why. 🧵👇

[Jolan @Humpsel]

@F1Help the Dutch commentary on F1 tv plays audible advertisements at the beginning of breaks between quality rounds... Is that allowed?

[IntelliJ IDEA, a JetBrains IDE @intellijidea]

IntelliJ IDEA 2025.1 is out! Highlights include:
⚡️A major upgrade for JetBrains AI
☕️ Java 24 support
😎 K2 mode by default
📔 Kotlin notebooks for everyone
👀 Control over watch evaluators

Learn more at our What’s New page 👇
https://t.co/5wghCbzFYE

[KotlinForData @KotlinForData]

Don't miss! It will be SOMETHING!📈📉📊

[KotlinConf @kotlinconf]

📈 Kotlin devs, you’ll love this! KotlinConf 2025 has a workshop called Extracting, Transforming, and Analyzing Data with Kotlin.

Our own @zaleslaw and @jolanrensen will show you how to extract data and export it into insightful visuals.

Grab your spot: https://t.co/QBXUxpwS0G

[John O'Reilly @joreilly]

Being able to add Kotlin Notebooks to a KMP project in IntelliJ is a really nice option. Also cool that they get rendered in GithHub as shown below. Have following for example:

- FantasyPremierLeague https://t.co/W7yxmVbCon
- ClimateTrace https://t.co/GO3CSwUqs4

[KotlinForData @KotlinForData]

🚀 Kandy 0.8: Unlocking Geospatial Visualization! 🌍

https://t.co/P1WthN3qdG

The latest Kandy 0.8 update brings powerful geospatial plotting capabilities! Effortlessly work with spatial data using GeoDataFrame and seamlessly visualize it with Kandy’s geo extensions.

[Jolan @Humpsel]

@qonundrai Are you reading from CSV? Looks like the BOM character sneaking into the name, a known but already solved bug https://t.co/hBnCY3z6CI. Try the latest version of DataFrame to be sure :)

[Jolan @Humpsel]

@DddEndow Thanks! We'll take it into account in the future of DataFrame
Might I ask you, if possible, to change the `convertTo` example in the post? Only the `parser { .. }` line is needed. Some explanation: https://t.co/fLkfaXkG5a, https://t.co/y5GB4PmmjF, https://t.co/db96Gbl3oN

[Jolan @Humpsel]

@KPNwebcare @KPNwebcare ik snap hoe het werkt met het €5 abonnement en dat je die ook aan een losse smartwatch kan koppelen

[Jolan @Humpsel]

@KPNwebcare Bij odido betaal je €432,48 + €5 p/m voor een pixel watch 3 45mm, bij jullie is dat €456,48 + €5 p/m. Hebben jullie toevallig de intentie dit te matchen of overtreffen op korte termijn? :)

[Jolan @Humpsel]

@KPNwebcare @KPNwebcare coolblue, mediamarkt en belsimpel hebben enkel de wifi variant. https://t.co/9rcv8tPrTm heeft hem helemaal niet. alleen de google store heeft hem (een stuk duurder), jullie en odido (een stuk goedkoper), vandaar mijn vraag

[KotlinForData @KotlinForData]

Want to explore some small but exciting new features in the 0.14.1 release? Check out this notebook showcasing improvements, tweaks, and more! #Kotlin #DataScience #DataFrames https://t.co/GNLULjN4W4

[KotlinForData @KotlinForData]

Lets-Plot for Kotlin (LPK) is a multiplatform plotting library that ports the R's ggplot2 library to Kotlin.

LPK is now live on Kotlin site!
https://t.co/csAvQqLgu0