Blog
Technical articles on web development, DevOps, deployment, servers and email infrastructure.
Application Deployment
How to Deploy a Next.js Application with Nginx on Ubuntu
A step-by-step guide to deploying a Next.js application on an Ubuntu VPS with Nginx, PM2 and Let's Encrypt SSL.
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Docker Compose for Production: What You Need to Configure
The configuration settings that matter when moving from a development Docker Compose setup to production.
Read articleEmail Deliverability
SPF, DKIM and DMARC: What They Do and How to Configure Them
A practical explanation of email authentication records and how to configure them correctly for your domain.
Read articleServers
Troubleshooting 502 Bad Gateway Errors in Nginx
The most common causes of 502 errors in Nginx and how to identify which one is affecting your server.
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