What is Algebraic about Algebraic Effects?

#Cloudflare just got faster and more secure, powered by #Rust

#Python on the Edge: Fast, sandboxed, and powered by #WebAssembly

Amazing example of #Asciidoc for slide generation

#Kafka Fundamentals: Getting Started with Distributed Messaging

Make something awesome with #opensource #webcomponents

Your #Images Are (Probably) Oversized

Here it is, the Java Geek Weekly you were waiting for!

Measuring #EnergyConsumption in #ProgrammingLanguages for #AI Applications

#twitter being an even bigger 💩 show with every passing day

The Hidden Costs of Rushing #OpenSource Upgrades

Dear #GitHub: no #YAML anchors, please

KSON Structured Object Notation

I recently learned about a new way to leak your #privacy, and it’s a scary one. Before going further, know that I’m not a network engineer: perhaps if you work in this field, you’ve known it for your whole career, but it’s quite new to me. #LetsEncrypt

Worker Pool Design Pattern Explanation

#OpenTelemetry Collector: What It Is, When You Need It, and When You Don’t

Introducing Agent #Gateway: #AI-Native Connectivity & Security

Announcing #Rust 1.90.0

#Kubernetes API Aggregation Layer & Extension apiservers

How #git worktrees improve our git workflow

JDK 26: The new features in #Java 26

Days are getting shorter and life goes on. Enjoy the Java Geek Weekly!

PythonBPF - Writing #eBPF Programs in Pure #Python

Advanced #Bash Techniques I Wish I’d Known Earlier

werf is a #CNCF Sandbox CLI tool to implement full-cycle #CICD to #Kubernetes easily

Claude Code: Best practices for agentic coding #Anthropic

Comparing transitive dependency version resolution in #Rust and #Java

Get Excited About #Postgres 18

How #Palantir Is Mapping Everyone’s Data For The Government

What Is a Modular Monolith And Why You Should Care?

I Built a Bloom Filter Data Structure Simulator

#JEP 401: Value Classes and Objects (Preview) #java

Elements of #Rust – Core Types and Traits

Keeping #Secrets Out of #Logs

We must stop de-escalating once and for all. If we want to engage in “strategic signaling” toward russia (we must), NATO countries' actions must be massive, brutal, even disproportionate. If we don't do it now, when will we? We must not set any limits other than nuclear ones. russia must be stopped.

Here we go again: the Java Geek Weekly 101 is all yours!

Building a Runtime JAR inspector in 10 hours

Did you know your MacBook has a sensor that knows the exact angle of the screen hinge? It’s not exposed as a public API, but I figured out a way to read it and make it sound like an old wooden door.

A utility for posting across multiple social networks at once.

Oh wow. It's amazing to see your work being dissected (and receiving some praise) like this. Yep, I made all the design decisions and wrote all the code that is described in this great blog post! 😊

Level up your observability game with @frankel.ch at #YOW25 in his 1-day #OpenTelemetry masterclass 📍 MEL 3 Dec yowcon.com/melbourne-20... 📍 SYD 10 Dec yowcon.com/sydney-2025/...

What Are #Python Asterisk and Slash Special Parameters For? #TIL

Oldest recorded transaction

Today, I'm happy to announce a guest post from @stefanofago.bsky.social in which he analyzes the design of @elastic.co's #Java SDK. Clean Design, Strong Client: The way of the Elasticsearch's Java SDK blog.frankel.ch/elastic-java...

Making a #font of my handwriting

Researcher Unearths Thousands of #Leaked Secrets in #GitHub’s “Oops Commits”

Saying #NO is not a free action in the world of #softwareengineering

MIT says #AI isn’t replacing you… it’s just wasting your boss’s #money

I scraped 25K comments to find which AI tools actually make people money or save time

The end of an era. Thank you for all the fishes!