parttimenerd

Joined 7 years ago

Karma

142

Submissions

54

Member since

Aug 5

OpenJDK developer and conference speaker at SapMachine.

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Recent submissions

Comment · 1 year ago

I'm glad you like my article. I wasted far too much time researching and profiling my solutions. I'm writing a blog post every one to two weeks, so I hope you'll come back.

Comment · 1 year ago

Xcode doesn't know about Java's internals, so it doesn't know about Java frames, although it can help with native traces.

Comment · 1 year ago

Thanks for the recommendation.

Comment · 1 year ago

(author here) This is part of a series of blog post. The next blog posts are: https://mostlynerdless.de/blog/2025/07/30/java-25s-new-cpu-t... (on the implementation) https://mostlynerdless.de/blog/2025/08/25/java-25s-new-cpu-t... (on sizing the queue) and a fourth on improving the performance: https://mostlynerdless.de/blog/2025/09/01/java-25s-new-cpu-t...

Comment · 1 year ago

And a thank you to all the other amazing companies. The work on the JEP is chiefly sponsored by SAP (with help from Datadog and Amazon).

Comment · 2 years ago

Learn how to find bugs in the code transformation of Spring and Mockito by instrumenting their instrumenters. (I'm the author, AMA)

Who instruments the instrumenters? Finding bugs in Spring an Mockito mostlynerdless.de

2 parttimenerd 2 years ago 1 comments

Comment · 2 years ago

(I'm the author) Every wondered how C data structures are layouted and aligned in memory? Every wondered how C data structures are layouted and aligned in memory? This is the topic of the newest blog post in my hello-ebpf series.

C Struct Layoutings mostlynerdless.de

2 parttimenerd 2 years ago 2 comments

Comment · 2 years ago

I'm the author, ask me anything

Comment · 2 years ago

Many JFR events don't have any descriptions, so I tried to autogenerate them using AI. I'm the author, ask me anything.