GitHub - clojure-goes-fast/clj-async-profiler: Embedded high-precision Clojure profiler

clj-async-profiler is an embedded high-precision performance profiler for Clojure. clj-async-profiler presents the profiling results as an interactive flamegraph. You can navigate the flamegraph, q...

Summary of the presentations in Clojure eXchange 2018 conference

Dynamic, functional programming languages like Clojure are sometimes considered “slower” than their statically-typed and/or OO counterparts, due to facilities like dynamic function disp…

Datahike is a durable database powered by an efficient Datalog query engine. It started as a fork of DataScript and grew from there. It's an interesting project I've been following in the past few months with interest. My curiosity led me to a dive inside Datahike's Datalog parser. I've been...

Pushing the limits with Clojure - web servers edition

Update: I've made several edits to the post since Aleksey Shipilëv was kind enough to suggest many corrections and improvements.If you closely follow JVM development scene, you've probably noticed ...

Last year, I made a major release of clj-async-profiler, introducing dynamic transforms within the flamegraphs. This granted users the ability to arbitrarily modify the profiling data on the fly wi...

It's been a month since the 1.3.0 announcement, and I'm ready to present you with a new, better, and improved clj-async-profiler — 1.4.0. This version maintains the focus on improvements to user ex...

Updated on 2023-06-09: bumped version numbers and usage examples.A more comprehensive clj-async-profiler documentation is available on Knowledge Base.Runnable code for this post can be found here.I...

TL;DR: Project Valhalla is an effort make Java more efficient when dealing with primitive-like objects. While still being experimental, it significantly cuts down object allocations and achieves up...

I'm excited to announce a fresh release of clj-async-profiler — 1.3.0. This new version brings a lot of visual changes, so it deserves a separate post describing all the improvements and design con...

If you are already a user of clj-async-profiler, an embeddable low-overhead perf-based profiler for Clojure and Java, then the new 0.4.0 version will bring you a couple of exciting features. If you...

The first stable release of clj-async-profiler marks a principal milestone for this project. Almost five years have passed since its creation, and during these years, I used clj-async-profiler almo...

Developing a Space Flight Simulator in Clojure