What Is - DeployHQ Blog

A series of what is pages in the DeployHQ Blog.

Best CI/CD Software: Top 10 Tools to Know in 2025

Discover the top 10 CI/CD software tools for 2025, including Jenkins, GitLab, CircleCI, and more. Learn how CI/CD automates development and find out why DeployHQ is a game-changer for small teams seeking simplicity in deployments.

What's the easiest way to deploy on a VPS?

Struggling with complex VPS deployments? Discover how DeployHQ makes it easy with automated workflows, zero-downtime updates, and seamless rollbacks. Deploy smarter!

What is Vibe Coding?

What is Vide Coding? A guide to this modern software development approach emphasizing documentation, context, and collaboration for complex projects & LLMs.

Fail2Ban: Comprehensive Protection for Your Servers

Protect your digital infrastructure with Fail2Ban. This comprehensive guide covers Fail2Ban's features, implementation on Ubuntu/Debian, configuration best practices, and how it compares to other security solutions like Cloudflare and ModSecurity.

Understanding Vendor Lock-In: What Every Developer Needs to Know

Understand vendor lock-in in web development and cloud services: what it is, how it develops through proprietary tech and deep integrations, and its pros and cons. Learn strategies to minimize lock-in risks like standardization, portability, and multi-cloud approaches. Use our practical evaluation checklist to assess your situation.

Understanding Podman: Docker's Open Source Alternative

In the ever-evolving world of containerization, Docker has long been the dominant player. However, a powerful alternative has been gaining traction in recent years: **Podman**. At DeployHQ, we're always exploring tools that can enhance your deployment workflow, and Podman deserves your attention.