Gunnar Morling 🌍
@gunnarmorling
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Technologist @Confluentinc · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of JfrUnit, kcctl and MapStruct · Java Champion · 🚴
Hamburg, Germany
Joined February 2014
📝 "Revisiting the Outbox Pattern". New blog post is out, taking a fresh look at the outbox pattern: how to implement it correctly, is it still relevant, which alternatives exist?. 👉
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RT @thdxr: progress on our db migration - ended up deploying a debezium server to help with CDC. a copy of it also runs in aws for each dev….
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A new proposal from @CMSgov under @DrOz wants to add catheters, ostomy & trach supplies to Medicare’s competitive bidding program. This is a bad idea and will worsen outcomes for seniors & Medicare recipients. My latest in @MedPageToday explains why ⬇️
medpagetoday.com
Limiting urological, tracheostomy, and ostomy supply options will do more harm than good
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RT @debezium: 🚀Contributions are not limited to just writing code - sharing your experiences can be just as valuable! 🎉. ✨René Rütter recen….
debezium.io
Debezium is an open source distributed platform for change data capture. Start it up, point it at your databases, and your apps can start responding to all of the inserts, updates, and deletes that...
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RT @jasonnochlin: Just wrote a blog post that covers two of my favorite, underutilized software engineering topics: bloom filter variants a….
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RT @tomthornton: Kafka connect bug causes data loss for all source & sink connectors (KAFKA-18073). Fixed, but unreleased. Interim workarou….
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Always curious and full of energy, Beagles turn every walk into an adventure 🐾🎉.
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RT @TheDanicaFine: #ICYMI the Call for Papers for #icebergSummit is open!.👉 We want to hear from YOU. 🫵 Submit yo….
sessionize.com
Iceberg Summit 2025 is the second edition of the Iceberg Summit, an event sanctioned by the Apache Software Foundation (ASF) with oversight from the A...
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RT @GrantSlatton: "design tinyurl" is still unparalleled as a systems design question despite being the most popular for all these years. y….
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RT @P99CONF: Looking for an excuse to try out #Golang's performance tools? @shraddhaag showed how to tackle @gunnarmorling's 1 Billion Rows….
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That's not a good question if you're looking to hire software engineers. Either they happen to remember the little math factoid this is targeting, or--the more likely case--it just creates frustration. Either case yields not a meaningful signal whether they are a good dev.
here is a cute little question I like to ask during interviews. I show the candidate this function and ask them its time complexity, of course 99% say O(n). but then I ask them to do it in O(1). 90% fail.
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Last race for the year: 3.5 km at the 37th annual run on New Year's Eve in Euskirchen. Way more hilly than I'm used to, but good fun nevertheless. My personal goal for '25: run 1,200 km over the course of the year 🏃.
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RT @hpgrahsl: A while ago @_Aras_B and I created a collection of useful #resources for the #community to help folks new to #MongoDB to get….
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RT @PostgreSQL: News: [ANNOUNCE] SynchDB 1.0 Released - PostgreSQL Extension for Real-Time Database Synchronization
postgresql.org
# SynchDB 1.0 Release Notes **Release Date: December 24, 2024** We're excited to announce the release of SynchDB 1.0! This …
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It's this kind of comment which makes @mitchellh a true open-source role model to me: giving a shout-out to other alternatives in the space, while announcing Ghostty, his latest OSS project. Way to go!.
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RT @P99CONF: The One Billion Row Challenge was designed to see how fast you could aggregate 1B rows using modern #Java. As @gunnarmorling s….
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RT @P99CONF: Arroyo achieves fault tolerance and exactly-once processing via a Chandy-Lamport inspired checkpointing system. Learn about it….
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RT @InfoQ: Dive into the latest #InfoQ #Java #TrendsReport with @ixchelruiz & @gunnarmorling!. 🔍 Topics covered:.➡️ Benefits of Java's 6-m….
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RT @gunnarmorling: 🎙️Had the pleasure to join @ixchelruiz for this @InfoQ podcast, hosted by @mpredli, on what's new in the latest Java ver….
infoq.com
In this episode, Ixchel Ruiz and Gunnar Morling sat down with podcast host Michael Redlich, lead editor of the Java topic at InfoQ, to discuss the recent publication of the InfoQ Java Trends Report....
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RT @cmuratori: Please stop creating microbenchmarks without analysis. If you haven't read the assembly for each run, you have no idea what….
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