Richard Kettelerij

#Java30WithIntelliJIDEA jetbrains.com/lp/java-30/web…

As always a great yearly read of what's going on in database / data store land cs.cmu.edu/~pavlo/blog/20…

🧑‍🍳 PostgreSQL Batch Ingestion: INSERT vs. COPY Benchmarked INSERT and COPY methods using a custom Rust tool to measure real-world performance. Key results: 🔹 Binary COPY: Up to 19x faster for large batches (>10K rows). 🔹 Prepared INSERT...UNNEST: Best for small batches (<10K rows). 🔹 Text COPY: Balanced speed and simplicity, ideal for flexibility. Pro Tip: For high-throughput pipelines, binary COPY is unbeatable. Need conflict handling? Use PostgreSQL 17’s ON_ERROR IGNORE with text COPY. 📊 Dive deeper into the benchmarks: tsdb.co/pg-batchingest

New blog post: Ghostty 1.0 is Coming [in December]. I restate the broader goals of the project and the specific goals for the 1.0. I have ambitious plans, but also set clear expectations for what to expect on day one versus what will come in the future. mitchellh.com/writing/ghostt…

hydra.so/blog-posts/duc… Welcome to the water pg_duckdb, DuckDB-Powered Postgres. It's open source (MIT) data infra for high performance apps & analytics. 🦆 + 🐘 = ✨ Built in collab with @duckdblabs, @motherduck and made possible with the support of @TigrisData @SvixHQ @seer_bi AND @infisical @ElectricSQL @DrizzleORM @nextgres @supertokensio @postgresml @goldskyio @mintlify @QuestDb @firecrawl @GoPositional @tableflow @neosynccloud 🎉 We are thrilled and grateful for your support of the #opensource MDS.

ICYMI: #ApacheKafka 3.8 dropped last week, featuring 17 new KIPs! From ❤️ to Java devs to more control over compression levels, catch up on the latest and greatest in Apache Kakfa on @TheNewStack. thenewstack.io/kafka-3-8-brin…

Kubernetes has completed its largest code cleanup to date, removing over 1 million lines of Cloud Provider code! 🎉 The new PR is part of KEP-2395 which has been in-the-works since 2017. Congratulations to everyone who worked on this important project! github.com/kubernetes/enh…

Nowhere near the Apollo Program, but Meta spent almost as much as the Manhattan Project on GPUs in today’s dollars.

Happy 20th birthday to @SpringFramework 1.0, which was released on March 24th, 2004, with an awesome announcement blog by the amazing @trisberg !! spring.io/blog/2004/03/2…

🎉 Today we have some exciting news! We're merging frameworks! Angular and Wiz! Keynote addressing the change here: youtube.com/watch?v=nIBseT…

@mitchellh Thanks! You made quite an impact establishing all those projects.

After more than 11 years, I've decided to move on from HashiCorp. HashiCorp achieved more than my wildest dreams and I'm proud of the role I played. While this has been long planned, its still an emotional day. Here is the letter I shared with employees: hashicorp.com/blog/mitchell-…

🎉 Big news! 🐋 @AtomicJarInc is now part of @Docker! Together, we will continue to invest in and extend the open-source project that we all love @testcontainers. Read the blog by @bsideup: ow.ly/6gES50Qhv0T

For INSERT-heavy workloads in Go, you may want to switch database drivers. For PostgreSQL and SQLite, the popular drivers are 20-76% slower for this workload in my tests. Some driver developers have reported issues with database/sql as an interface. notes.eatonphil.com/2023-10-05-go-…

Great panel, good insights. Looking forward to Graal layered native image.

💡 The new log/slog package in Go 1.21 brings structured logging to the standard library. For servers, logging is an important way for developers to observe the detailed behavior of the system, and often the first place they go to debug it. Learn more ⬇ goo.gle/45MSHBb

Werner asked me to put together a written version of some of the material from the FAST talk that I did earlier this year. The article is up this morning on #allthingsdistributed.

Windows is the malware compatibility layer for everything.

@mgechev I think the signals example in the blog post contains a typo: console.log('Name changed:', this.firstName())); Should be: console.log('Name changed:', this.fullName()));

📣 Thrilled to share Angular v16! It's the biggest release since the initial rollout of Angular making large leaps in reactivity, server-side rendering, and tooling 🔥 blog.angular.io/angular-v16-is…

🚀 It's finally here! @KotlinConf is LIVE in Amsterdam! The JetBrains keynote just unveiled some thrilling updates – dive into the thread for the announcements! 🧵👇

Insightful read