Intro You're about to read a lot of lines about how to manage AI coding agents. Yes, I had an AI write most of this. No, the irony is not lost on me. Think of this as a parenting book for AI agents. You have to repeat to the AI ...
The jvm-diagnostics skill turns AI coding assistants into JVM performance specialists. It parses heap dumps, GC logs, thread dumps, JFR recordings, and crash logs, using JDK tools when available or zero-dependency Python fallback parsers, and produces a structured report with severity-rated findings and actionable fixes. It works with any assistant that supports the Agent Skills open standard, including OpenCode and Claude Code.
A developer automates their monthly bank statement workflow by building a Spring Boot API that parses CAMT.053 XML files, categorizes transactions via keyword matching and GPT-4o-mini, and pushes the results directly to Google Sheets.
This guide provides a comprehensive mapping between HTTP status codes and gRPC status codes to help developers maintain consistent error handling when services transition between protocols. It includes practical Java code examples and principles for choosing the right gRPC status code based on intent, retry semantics, and authentication context rather than just numeric similarity.
1 Introduction Architecture diagrams often become outdated. When teams rely on manual drawing tools, the version in the diagram diverges from the system in production. The “Architecture as Code” paradigm strives for a single source of truth: treat your architecture model like code, version it, evolve it alongside the system. ...
JobRunr makes background job processing in Java stupidly simple—just use lambdas instead of XML configs, and get automatic distribution, retries, and monitoring for free. But watch out for the production gotchas: the free version dies during database outages, refactoring method signatures breaks queued jobs, and recurring jobs can mysteriously skip executions under load.
n8n offers powerful multi-trigger workflows and extensive integrations for complex automation needs, but its fair-code license restricts commercial use without expensive licensing fees. ActivePieces provides a cleaner interface with simpler single-trigger workflows under a permissive MIT license, making it ideal for businesses that want to build and sell automation services without legal constraints....
Tired of accidentally asking your work AI about your side project's spaghetti code?
This shell function automatically switches Claude Code profiles based on your directory, so your work conversations stay professional and your personal projects stay personal.
Add a few lines to your .zshrc, and never manually specify --profile again.
Your future self will thank you.
Everybody is talking about MCP servers and clients these days. However, the majority of tutorials only give you the weather MCP, which is fine, but i wanted to try it on a different topic, stock trading news. The Model Context Protocol (MCP) provides a standard way for AI assistants ...
This guide demonstrates how to configure multiple GitHub accounts using separate Git configuration files and SSH keys, allowing developers to seamlessly switch between personal and work accounts based on directory structure. The setup includes URL rewriting rules that automatically route repository URLs to the correct SSH host, making it possible to use standard clone commands regardless of which account context you're working in.