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Haha. That’s me a lot of the time. There’s winning at the end of it, right?

Experimenting with B*sky. Looks quiet nice. No ads, very few bots, custom feeds and starter packs are cool. Also, now there are 20mln people there so nothing like my Mas*don ghosttown. If any of the Twitter friends are there, let's connect! My handle is in the profile

I find myself often using Series object from DFLib instead of a Java List. It has so many advantages: * Immutable at the API level * Content search * Direct transform API - no need for streams in many cases * Slice and dice, e.g. "head(-1)" * Conforms to Java Iterable

Woah, Liquibase is calling home since v4.30.0! There's a way to disable it, but you need to know about it. Totally not cool. We are upgrading LB in Bootique 3.0-M5, and will disable analytics for our users. liquibase.com/blog/product-u…

Bootique 3.0-M6 is released. Jobs as lambdas, Jakarta version of Tapestry, new static servlet mapping API and security upgrades of upstream dependencies groups.google.com/g/bootique-use…

The experiment is going well. Today decided to do domain based verification, and voila, I am bsky.app/profile/andrus…

Breaking a streak of Java data processing presentations, I will be talking about Bootique Project at NYJavaSIG. Bootique is a lightweight, fast, simple, CLI-friendly technology to write #Java apps, big and small

Another local company that used Scala heavily 5 years ago is rewriting to Java because of difficulties with the language. People who think Scala is on the rise are delusional, sorry.

It's a tragedy that most backends out there nowadays are typescript/nodejs based. How the hell did we let this happen??

Thanks for having me at the NYJavaSIG . Bootique Project talk always generates lovely discussions. Last night was no exception

Don't post here that much anymore, but this is exciting. DFLib 1.0 reaches GA 🎉💪 Don't let the #bigdata world intimidate you, now you can have a #DataFrame in any #Java app to do fun stuff with data (transformations, joins, ETL, charts, etc.)

And our announcement was just posted on Reddit. Looks like there are folks in the Java community who care about DataFrames reddit.com/r/java/comment…

On the heels of DFLib GA, 1.1.0 is released with: * web / URL connectors for binary data * primitive float columns (50% memory savings for cases like #1BRC) * chart item styling (incl. dynamic item sizes - essentially another visual dimension) github.com/dflib/dflib/di…

The first milestone of DFLib (Java DataFrame) v2 is out. Lots of improvements, e.g: * 8x reduction of memory footprint of bool columns * Major new capabilities in "window" expressions * Shortened aggregation syntax in "group" expressions * Heatmap charts

Particularly exited to start using switch/case/when and other J21 goodies in the Bootique core

Looking forward to my Poland visit next week and my first GeeCON presentation!

Apple did more for AI than anyone else: they proved through peer-reviewed publications that LLMs are just neural networks and, as such, have all the limitations of other neural networks trained in a supervised way, which I and a few other voices tried to convey, but the noise

DFLib just got a parsable expression grammar. Those expressions can be thought of as parts of SQL for the purpose of column transformation, filtering and (soon) DataFrame sorting github.com/dflib/dflib/di…

the big beautiful bill reversed the change to section 174 software engineers, we're so back

In a parallel way, it is plausible that the primary effect of AI code assistants is to make you *feel* more productive, to gamify the development experience -- while delivering net negative productivity gains (which would explain the lack of increased output since 2022)