How to Secure a Linux Server for Deployments: A Practical Hardening Checklist
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Hardening checklist for Linux deployment servers: SSH, user isolation, firewall, fail2ban, auto-updates, intrusion detection — eight things that matter.
Devops & Infrastructure - DeployHQ Blog
An insight into the way we run the infrastructure that runs all our services, or news about the DevOps world
Managed VPS Hosting on DeployHQ: Linux Servers with Built-in Deployments
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Fully-managed Linux VPS on DeployHQ — built-in deployments, automatic SSH keys, zero-downtime deploys. One workflow with your servers, one monthly bill.
Static Hosting on DeployHQ: Deploy and Host JAMstack Sites from One Dashboard
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Deploy and host static sites on DeployHQ — managed Cloudflare edge, framework auto-detected, atomic deploys, one workflow with your backend.
Trunk-Based Development vs Gitflow: Which Branching Strategy to Use
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Trunk-based development vs Gitflow — the honest tradeoffs, when each one wins, and how to migrate without breaking your release process.
Tie every Sentry error to the DeployHQ deploy that caused it
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Every Sentry issue should tell you which DeployHQ deploy caused it. Two-minute setup, release tracking, regression detection, faster rollback.
What Is OpenRouter? A Team's Practical Guide to Multi-Model AI Routing (2026)
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One API in front of 400+ models. Here's how OpenRouter actually works, how to wire it into your AI coding tools, and where it stops scaling.
Can I Run This Locally? A Practical Guide to Self-Hosted AI Coding Models in 2026
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Decide if your machine can run a local AI coding model — hardware tiers, runtime trade-offs, and how to wire Ollama into Cline, Aider, and OpenCode.
Claude Code & Copilot Alternatives: 7 AI Coding Routers Compared
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Claude Code and Copilot are shifting toward usage-based pricing. Here's how 7 multi-model routers and alternatives compare for shipping teams.
Google's Code Review Playbook, Translated for Teams That Ship Daily
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Google's eng-practices repo defines what good code review looks like. Here's what each principle means for deployment velocity on teams shipping daily.
NGINX 502 Bad Gateway: Causes and Fixes
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Why NGINX returns 502 Bad Gateway — upstream timeouts, wrong upstream addresses, FastCGI/PHP-FPM failures, plus SELinux gotchas, with fixes.
Dockerize a Node.js App: A Production-Ready Walkthrough
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Dockerize a Node.js app with a production-ready multi-stage Dockerfile — non-root user, proper signal handling, layer caching, and deploy integration.
Essential Linux Server Commands for Deployment
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Disk space, memory, processes, logs — the Linux server commands you reach for before, during, and after every deployment, plus a health-check script.