Build with confidence.
Practical guides, infrastructure notes, and lessons for running your corner of the internet.
Explore the journal
128 articles-
How to Roll Out Content Security Policy on a Self-Hosted Website
Build CSP around the resources your site needs, observe violations, and tighten the policy while preserving real user journeys.
Read article -
External vs Internal VPS Monitoring: What Each Check Proves
A local process check and an external customer-path check answer different questions. Use both to narrow incidents quickly.
Read article -
HTTPS Redirects and HSTS: Roll Out a Durable Browser Policy
HTTPS redirects and HSTS solve related problems with different persistence. Roll out the browser policy only after the HTTPS paths are ready.
Read article -
Reading the systemd Journal When a VPS Service Fails
Turn a noisy system journal into a useful sequence of events without losing the messages immediately before a failure.
Read article -
Troubleshooting the Linux OOM Killer on a VPS
Confirm why a process disappeared, distinguish guest-wide pressure from service limits, and prevent the same workload from failing again.
Read article -
How Much RAM Does Your Linux VPS Actually Need?
Build a memory budget around your actual processes, then verify it during normal traffic and maintenance.
Read article -
SSH Host Key Verification: Know Which VPS You Are Connecting To
Your SSH key identifies you to the server. The server's host key helps identify the server to you, and both checks matter.
Read article -
Building a Useful Performance Baseline for a Linux VPS
Capture the conditions behind a performance measurement so the next release or capacity change can be compared fairly.
Read article
Put your next idea online.
Explore LayerOne VPS plans and find the resources your project needs.