Essential OWASP Security Tools: Pre-Launch Website Checklist
A curated collection of free security tools for scanning vulnerabilities, validating DNS records, CSP headers, and HSTS configuration before launching your website.
Stoic daily practice
Stoic daily practice is a lifelong pursuit and a form of mind-training intended to translate philosophical ideas into the rhythms of everyday life
📡 Receiving Weather Forecasts from 433 MHz Sensors on Raspberry Pi with RTL-SDR
How to build a private weather monitoring system based on Raspberry Pi, RTL-SDR, MQTT, and NestJS that receives data from 433 MHz sensors and displays it in Grafana.
Stoic Guide to Inner Peace
A practical guide to finding inner peace through Seneca's timeless wisdom, exploring 15 actionable suggestions and the Stoic framework of subordinate virtues.
Symmetric Key Encryption for Health Data: MigrainePulse Security Architecture
Learn how MigrainePulse uses advanced symmetric key encryption (AES-256-GCM) and Cloudflare Workers to ensure absolute security and privacy for sensitive health data.
Migraine Pulse – moving data schema to backend
Learn how Migraine Pulse implemented a dynamic data schema in the backend. We added JSON schema validation, versioning, and reliable export/import functionality using NestJS.
The Depth Paradox: Why Intellectual Isolation is the New Currency of Success
Discover why deep work is becoming the rarest and most valuable skill in the modern economy. Learn strategies to cultivate focused concentration, escape the trap of busyness, and develop a competitive edge through purposeful cognitive depth.
Migraine Pulse – my journey creating a personal migraine tracking app
Learn how I built Migraine Pulse – an open-source app for tracking migraine attacks. Discover my solutions for privacy, data export, and personalization.
How to Find Tranquility in a Turbulent World Seneca\’s Stoic Strategies
Struggling with modern stress? Discover 15 timeless strategies from the Stoic philosopher Seneca to maintain inner peace, build resilience, and find focus in a chaotic world.
40 Provocative Questions for Deep Self-Reflection
Explore a curated list of provocative questions designed to break routine, enhance self-awareness, and help you discover your true priorities.