Self-hosting n8n with Docker Compose gives you control over where the editor, workflow data, credentials, and webhook endpoints run. A practical production-oriented starting point is an n8n container backed by PostgreSQL, with Docker volumes for persistent data and a reverse proxy handling public HTTPS access.
A typed React form is easiest to maintain when one type describes the submitted values, another describes possible field errors, and every input is controlled by that state. The complete example below includes text, email, select, textarea, and checkbox inputs; validates them before submitting; prevents duplicate submissions; and exposes loading, success, and failure states.
React + TypeScript Forms: Complete Practical Example with ValidationRead More
A WordPress plugin can begin as one PHP file. This guide builds a small “Site Notice” plugin that lets an administrator save a message and display it above the site content. It is intentionally simple, but it uses the same building blocks as larger plugins: a plugin header, hooks, options, sanitization, escaping, nonces, capabilities, and conditional asset loading.
How to Build a WordPress Plugin from Scratch: A Practical Developer GuideRead More
This OpenAI Agents SDK tutorial builds one small Python agent that answers inventory questions by calling a custom tool. The example is intentionally narrow: it looks up stock for a known product from local application data. That makes the tool-calling lifecycle easy to inspect before you connect an agent to a database, API, WordPress site, or WooCommerce store.
OpenAI Agents SDK Tutorial: Build Your First Tool-Using AgentRead More
If WordPress scheduled posts, backups, emails, imports, or plugin jobs are late, start with four checks: inspect the overdue event, confirm that DISABLE_WP_CRON is not blocking processing, review Site Health and server logs for request failures, and determine whether the event’s callback is failing. These checks separate a general WP-Cron problem from one broken plugin task.
WordPress WP-Cron Not Working? How to Diagnose and Fix Scheduled TasksRead More
You can automate WooCommerce abandoned-cart follow-ups with n8n by sending cart activity into a workflow, waiting for a defined period, checking whether checkout became an order, and sending a permitted reminder only when it did not. The important reliability controls are a stable cart identifier, an order-status recheck immediately before each message, suppression rules, and a stored sent status.
How to Automate WooCommerce Abandoned Cart Follow-Ups with n8nRead More