Daniel Sun

#GINQ of #groovylang 4.0.0 supports inner/left/right/full/cross join(on), group by(having), order by, limit, nested GINQ, window functions, etc. Here is the latest version of user guide: bit.ly/3nJYUaA More examples could be found at: bit.ly/3suJivd

#groovylang 6 will support async/await if the PR is accepted: github.com/apache/groovy/…

Code Wiki for @ApacheGroovy looks awesome. #groovylang codewiki.google/github.com/apa…

Spock 2.4 has been released 🖖 After three years and seven milestones, Spock 2.4 lands just in time for the holidays, packed with new testing goodies. 🎁 Curious? See here: spockframework.org/spock/docs/2.4… What’s your favorite addition? #groovylang

Quick Linux Tip🐧 You can enable timestamps in your bash command history to see when you ran previous commands. This can be useful for tracing what you were working on and when. To add timestamps to your history, just set the HISTTIMEFORMAT environment variable like so: $ export HISTTIMEFORMAT="%F %T " Now when you view your history or grep through it, you'll see a timestamp next to each command indicating when it was run: $ history | tail -n 5 Or to save a couple of keystrokes: $ history 5 The format "%F %T" shows the date and time, but you can customize it to your liking. Note: This does not put historical timestamps on commands you executed before setting HISTTIMEFORMAT and also this only works in bash.

Exploring AI with Groovy™ using Ollama4j, LangChain4J, Spring AI, & Embabel: groovy.apache.org/blog/groovy-ai @therealdanvega @springrod @langchain4j @ApacheGroovy @ollama #groovylang #ai #embabel #springai #holidaytips

Updated slides for my talk on why to use @ApacheGroovy in 2025: speakerdeck.com/paulk/groovy-t… #groovylang #communityovercode @TheASF

djamware.com/post/68c51c5c2… @grailsframework @sbglasius @ApacheGroovy

Geb 8.0.0 is out! This is our first release as a sub project of @ApacheGroovy at the @apachesoftware Foundation. We're really excited and looking forward to what's ahead. Thanks to the community for all the support. lists.apache.org/thread/4bpvs8s…

Just like Java devs are now AI devs, Groovy developers have access to powerful AI tools too! 🚀 Built a simple OpenAI chat client in Groovy, then showed how Spring AI makes it production-ready. Speaking about this at Community Over Code this week @ApacheCon Watch: youtu.be/rQwm9--DMIA

Version 5.0.0 of @ApacheGroovy is available for download with 600+ fixes and improvements since Groovy 4! Thanks to all involved! We are excited to bring you the best version yet to run Groovy on JDKs 11-25! groovy.apache.org/download.html groovy-lang.org/releasenotes/g… #groovylang @TheASF

Advanced performance analysis with async-profiler by Andrei Pangin youtu.be/u7-S-Hn-7Do?si… @Devoxx @AndreiPangin #async

A type witness after the 'new' keyword is an actually valid Java construct. This and more in the latest video.

TIL: Since #Java 9, AtomicBoolean has a setPlain() method for "plain write access", which effectively lets you use an AtomicBoolean as a simple, mutable boolean holder in lambda expressions without feeling so bad about having done so. 😎

Flow scoping in Java. Pattern matching for instanceof brought this new concept to the language.

Ever wonder how Java debuggers work behind the scenes? 🤔 In our latest article, we dive into the relationship between source code, bytecode, and the debugger – plus we share a few handy tricks along the way! Check it out👇 blog.jetbrains.com/idea/2025/05/s…

Exploring deeper Java reflection: accessing private fields, invoking hidden methods and leveraging MethodHandles for safer introspection. #DEVCommunity #Java dev.to/milad-sadeghi/…

TIL: since jdk22 you can use the JVM option -XX:LogClassLoadingCauseFor=com.mycompany.MyClass in conjunction with -Xlog:class+load+cause* to find out the stacktrace that triggers the load of the specify class. see github.com/openjdk/jdk/pu…

Explore Java memory model basics, JVM heap structure, GC algorithms, and tuning tips for efficient applications. #DEVCommunity #Java dev.to/adityabhuyan/m…

My "How Netflix uses Java in 2025" presentation from JavaOne was published on YouTube: youtu.be/XpunFFS-n8I?si…. Watch to see how we're running Netflix on Java and the Java stack we're using. #Java

Gatherers4j just made a new release, let's explore using it with Groovy: groovy.apache.org/blog/exploring… @ApacheGroovy #groovylang #gatherers4j