Zero Downtime Deployment Strategies: Blue/Green, Canary & Rolling
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Compare Blue/Green, Canary, Rolling, and Atomic zero downtime deployment strategies with cost trade-offs and a decision matrix.
What Is - DeployHQ Blog
A series of what is pages in the DeployHQ Blog.
The Easiest Way to Set Up Zero Downtime Deployments (Atomic Symlinks)
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The easiest zero downtime deployment setup: atomic symlinks. Working bash script, RPO/RTO numbers, and the prerequisites most tutorials skip.
Best CI/CD Tools in 2026: 10 Platforms Compared with Pricing
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Compare the 10 best CI/CD tools in 2026 including GitHub Actions, Jenkins, GitLab CI, CircleCI, and DeployHQ. See pricing tiers, key features, and which tool fits your team size and deployment workflow.
What's the easiest way to deploy on a VPS?
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Compare manual SSH, Capistrano, GitHub Actions, and DeployHQ for VPS deployments — with a clear recommendation for most teams.
OpenAPI Specification: A Practical Guide to API Collaboration and Automation
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Practical OpenAPI guide: why it powers team collaboration, how to author one (manual, code-first, AI), and the real difference between OpenAPI and Swagger.
What is Vibe Coding?
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Vibe coding lets you build software by describing what you want in plain English while AI writes the code. Coined by Andrej Karpathy, it is reshaping how developers prototype — but shipping vibe-coded projects to production requires guardrails. Here is what works, what breaks, and how to deploy safely.
Fail2Ban Configuration Guide: Custom Jails, SSH & CrowdSec
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A hands-on Fail2Ban guide: install, configure jail.local, write custom filters, harden SSH, and compare with CrowdSec and Cloudflare WAF.
What Is Vendor Lock-In? Definition, Examples, How to Avoid It
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Vendor lock-in explained with real cloud, database, and AI examples — what it is, the warning signs, and proven ways to keep your exit cost bounded.
Scrape Applications Using ScraperAPI and DeployHQ
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Stop manual data entry! Learn how to automate web scraping with Python and ScraperAPI, then deploy your scraper with DeployHQ. Track competitors, analyze trends, and more.
Frontend Deployment Best Practices: Builds, Bundles, and When to Ship
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Frontend deployment guide: cut build times with Bun and esbuild, shrink bundles with tree shaking, and pick the right deploy window for stable releases.
Understanding Podman: Docker's Open Source Alternative
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Podman is a daemonless, rootless container engine from Red Hat — now the default on enterprise Linux. Learn how it compares to Docker in performance and security, when to choose it, and how to migrate your workflows with real CI/CD and deployment examples.
Conventional Commits Guide: Rules, Tools and CI/CD Enforcement
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Learn how to implement conventional commits with commitlint and Husky, automate changelogs with semantic-release, and enforce structured commit messages in your CI/CD pipeline. Includes real configuration examples and team adoption tips.