Sysdig Inspect - A powerful opensource interface for container troubleshooting and security investigation

A standard Crossplane UI dashboard.

HOMER 7 Docker Images

Lumigo's Serverless Framework plugin - Easily apply distributed tracing for monitoring and troubleshooting

A troubleshooting website for Unity

📓 A simplified guide for deploying a React app to Github pages

Elegantly Sniff Forward-Secrecy TLS/SIP to HEP at the source using Frida

AI-Powered Linux Sysadmin Toolkit — 7 tools, 6 AI providers, BYOK, fully local

A technician-first Linux admin cheat sheet site designed for beginners and working support techs, featuring searchable command packs, flat-file import/export, and a clean modular structure for sharing, learning, and real-world troubleshooting.

Code Flow Capture — a black-box browser recorder (Tampermonkey userscript + Claude Code skill) that captures a whole web-app flow (network requests & response bodies, console, JS errors, navigation) into one timestamped JSON for offline debugging.

A utility for troubleshooting npm.

Managecat has all the tools you need to manage, monitor, and troubleshoot your Apache Tomcat instances in one view

A working, OS 3.00-compatible port of Red Pitaya's Web App Example (STEMlab 125-10), with a full write-up of every build/deploy issue hit and fixed along the way.

How to send push notification in iPhone, iPad ( iOS devices ) from APNS using App Key

👾 down-cli is a simple command-line tool for checking website uptime

Application monitoring / Troubleshooting

Show Screen Size (sss) is a self-contained Javascript which displays screen dimensions for debugging CSS and layout issues

Quick access to commands for Windows, Linux, macOS, networking, web development, security, and troubleshooting.

IT Support and SOC portfolio project with practice scenarios, questions, and a React based SOC and IT simulator

Issue-centric guardrails for OpenClaw: detect, mitigate, and repair auth, proxy, plugin, and local runtime failures.