Engineering guides that
actually go deep.
Practical, vendor-neutral playbooks on tracking, consent and automation - written by the engineers who build the systems, not a content farm.
GA4 Consent Mode v2: Complete Setup and GDPR Guide
Set up Google Consent Mode v2 correctly. Basic vs Advanced, the new ad_user_data and ad_personalization signals, CMP integration, and GDPR-aware decisions.
How to Fix Tracking Discrepancies Between Google Analytics and Shopify
Step-by-step guide to identify and resolve data mismatches between Google Analytics and Shopify reports. Accurate tracking in under 30 minutes.
n8n Self-Hosting Guide: Own Your Automation on EU Infrastructure
How to self-host n8n on German infrastructure: licensing, Docker setup, security, backups, queue-mode scaling, and AI workflows. DIY vs managed compared.
Meta Conversions API Setup Guide: CAPI, Deduplication, and EMQ Done Right
Set up the Meta Conversions API the right way: CAPI vs Pixel, event_id deduplication, raising Event Match Quality, sGTM vs direct, Shopify, and GDPR.
Server-Side Tracking: The Complete How-To Guide for 2026
Set up server-side tracking from scratch: architecture, sGTM, Meta CAPI, GA4 Measurement Protocol, consent integration, and self-host vs managed.
How to Automate Lead Qualification with AI (No Manual Scoring)
Stop wasting sales time on unqualified leads. Build an AI-powered lead scoring system that automatically prioritizes hot prospects and routes them to the right rep.
Sync Shopify Orders to Google Sheets in Real-Time (No Zapier)
Stop paying $200/month for Zapier. Build a real-time Shopify → Google Sheets sync in 30 minutes with webhooks and Apps Script that never breaks.
Build a Custom Dashboard with Retool (Better Than Tableau)
Stop paying $70/user/month for Tableau. Build production-ready internal dashboards in 4 hours with Retool that connect to any database-no vendor lock-in.
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