Learn what an EDI 850 Purchase Order does, where it fits in an order-to-cash workflow, how it relates to the EDI 855, 856, 810, and 820, and what to validate before exchanging purchase orders with a trading partner.
A Practical Test Plan for B2B Customer Price Groups
A practical checklist for defining, assigning, and testing customer-specific wholesale pricing before buyers place real orders.
Cloud EDI Observability in 2026: A Practical Exception-Management Playbook
Cloud EDI does not eliminate operational exceptions. Learn how to monitor document flow, separate technical and business failures, preserve traceability, and build a practical response workflow.
EDI in 2026: Why X12, JSON, and APIs Are Converging
EDI modernization in 2026 is less about replacing X12 and more about connecting proven transaction standards with JSON, APIs, better monitoring, and disciplined governance.
EDI 855 Purchase Order Acknowledgment: A Practical Guide
Learn what an EDI 855 Purchase Order Acknowledgment communicates, how it follows an EDI 850 purchase order, and what to validate in a trading-partner implementation.
EDI 856 Advance Ship Notice: ASN Structure and Implementation Guide
Learn what an EDI 856 advance ship notice is, how its shipment hierarchy works, which details an ASN can carry, and what to test before implementation.
EDI 820 Payment Order/Remittance Advice: A Practical Guide
Learn what an EDI 820 Payment Order/Remittance Advice is, how it supports cash application, how it relates to payment settlement, and what to validate in a trading-partner implementation.
EDI 810 Invoice: A Practical Guide to the X12 Transaction Set
Learn what an EDI 810 invoice contains, how it fits into order-to-cash, which X12 segments commonly appear, and what to validate before exchanging invoices with a trading partner.
Building a PHP AS2 Server with an AI coworker
Well, the other day (a few months ago), I decided that I wanted to see if I could build a PHP AS2 server that’s RFC 4130-compliant. So I did what any developer does these days: gave the RFC to Claude Code and asked it to build a framework agnostic set of classes in PHP that …
Linux 6.19 Brings ~30% Performance Boost to Decade-Old AMD GPUs
Linux 6.19 delivers an unexpected gift to owners of older AMD graphics cards: a roughly 30% performance improvement, simply by upgrading the kernel. The change affects AMD GCN 1.0 “Southern Islands” and GCN 1.1 “Sea Islands” GPUs—the Radeon HD 7000 series, HD 8000 series, and R7/R9 200 series cards released between 2012 and 2014. Starting …