Writing · Nº 041065 essays
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Clear filtersEngineeringTurn On Automatic Security Updates on Your VPSUnattended security updates are the highest-leverage thing you can automate on a self-hosted Linux VPS. Here is how to set them up without breaking your apps.EngineeringDocker vs Bare Processes on a VPS: When to Use EachDo you need Docker on a VPS or can you run bare processes? Here is when containers earn their overhead and when a plain systemd service is simpler and faster.Engineeringfail2ban vs Cloudflare for Brute-Force Protectionfail2ban vs Cloudflare for stopping brute-force attacks on a self-hosted server. They protect different layers, and the right answer is usually to run both.EngineeringWhat Running Your Own Server Actually CostsWhat does running your own server cost? Here are the real numbers, dollars and hours, of self-hosting a VPS versus a managed platform at real scale.EngineeringWhen to Upgrade Your VPS: Signs You Have Outgrown ItHow do you know when your side project has outgrown its cheap VPS? Here are the real signs to upgrade, and the ones that just mean fix your config first.EngineeringHow to Configure a UFW Firewall on a VPSConfigure a UFW firewall on a self-hosted VPS the right way: default deny, allow only what you serve, and keep your database off the public internet for good.EngineeringHow to Run Background Workers on a VPSYou do not need a managed worker service to process jobs. Here is how to run background workers on a VPS reliably with systemd or Compose and clean scaling.EngineeringVPS Snapshots Are Not Backups: Know the DifferenceProvider snapshots feel like backups but fail the same disasters your server does. Here is the difference and why self-hosting still needs real offsite backups.EngineeringSelf-Hosting Mistakes That Burn People and How to Avoid ThemMost self-hosting horror stories come from a few avoidable mistakes. Here are the self-hosting mistakes that burn people and how to skip every one.EngineeringSSH Hardening Checklist for a Production VPSA practical SSH hardening checklist for a self-hosted VPS: keys only, no root login, non-standard config, and the settings that actually stop brute-force attacks.Engineeringrestic vs Borg for VPS Backups: How to Chooserestic vs BorgBackup for self-hosted VPS backups. Which handles cloud object storage, dedup, and encryption better, and which one I run across my portfolio.EngineeringPaaS vs Self-Hosted VPS: Which Should You Actually PickPaaS vs self-hosted VPS comes down to control and cost at scale. Here is how to pick, where each wins, and when the convenience stops being worth it.