#1brc — Public Fediverse posts

Discover how #DataFrames serve as a vital tool for data-oriented programming in the #Java ecosystem.

By analyzing The One Billion Row Challenge, Vladimir Zakharov shares how Java frameworks can outperform Python in memory management while maintaining code readability.

Discover how DataFrames elevate your Java programming experience in this #InfoQ video.

🎬 Watch now | 📄 #transcript included ⇨ https://bit.ly/3MeWqDr

#DataOrientedProgramming #1BRC

Did #AI write better Java? The experiment's back—#1BRC tests #IDE battles & hallucination. #Zencoder #JetBrains shine, but the flaws are surprising. All about context, integration #parsing. Read Steve Poole´s article now: https://javapro.io/2025/01/15/maximize-productivity-with-ai-tools-in-java-development/

#DevTools #LLM

Dive into the latest InfoQ #Java #TrendsReport with Ixchel Ruiz & Gunnar Morling!

🔍 Topics covered:
➡️ Benefits of Java's six-month release cadence
➡️ Project Lilliput & compact object headers
➡️ Nullability in Java
➡️ Python's impact on the Java ecosystem
➡️ The One Billion Row Challenge

🎧 Listen now 👉 https://bit.ly/3VP0xaF

💪 Knowledge is power! #StayAhead #StayInformed #SoftwareTrends

#InfoQ #ProjectLiliput #Python #OneBillionRowChallenge #1BRC

The #OneBillionRowChallenge (#1BRC) went viral in the Java community earlier this year.

In this #InfoQ talk, Gunnar Morling dives into some of the tricks employed by the fastest solutions for processing the challenge’s 13 GB input file within less than two seconds.

Expect insights into:
• Parallelization and efficient memory access
• Optimized parsing routines with SIMD/SWAR
• Custom map implementations

He also shares personal stories and key takeaways from leading this challenge for and with the community.

A must-watch video: https://bit.ly/3Yl7y3v

#transcript included

#Java #EventStreming #ChangeDataCapture #SoftwareArchitecture #DataEngineering

Hope to see you tomorrow!

For all #1brc fans, we will lay the basic foundation for that exercise, without elaborating on tuning, by seeing the magic of the JVM and hardware... because it will hit us when benchmarking too naively.
@Devoxx #jmh #1brc

Wednesday Links - Edition 2024-03-06
https://dev.to/0xkkocel/wednesday-links-edition-2024-03-06-53d1
#java #jvm #loom #zgc #spring #1BRC #kotlin

12 Lessons Learned From Doing The One Billion Row Challenge: How fast can you process a 1 billion rows text file in Java?

#1brc #foojay #java

https://foojay.io/today/12-lessons-learned-from-doing-the-one-billion-row-challenge/?utm_medium=erik.in&utm_source=mastodon