Blog & News
Latest updates, feature announcements, and security news from Panelica.
Process Killed: Fixing Out-of-Memory Errors on a Server With RAM to Spare
Your terminal printed "Killed" and free -h shows plenty of RAM. Here is what actually happened, how to find the real limit with dmesg, and how to fix it in Panelica without touching a config file by hand.
Read MoreDocker Hosting vs Docker VPS vs Container PaaS: What Is the Difference?
Three different products, often confused. Clear definitions, a side-by-side comparison, the control-vs-convenience trade-off, and how to pick the right one.
Read MoreDo You Still Need Portainer If Your Hosting Panel Manages Docker?
An honest comparison: what Portainer does, what panel-integrated Docker management adds, where they overlap, and when each is the right tool.
Read MoreHow Many Docker Apps Fit on One VPS? The Real Resource Math
Capacity is a memory budget, not a container count. How to estimate Docker app density by RAM, why memory is the ceiling, and worked examples per server size.
Read MoreAutomating Container Lifecycles with Webhooks and a REST API
Webhooks push container events the moment they happen; a REST API deploys and controls containers programmatically. How the two halves build automated infrastructure.
Read MoreHow to Sell One-Click Docker Apps to Your Hosting Customers
The one-click app hosting business explained: template catalog, per-customer limits, real multi-tenant isolation, and API-driven provisioning from billing.
Read MoreSelf-Host FreshRSS: Take Back Your News Feed From the Algorithm
FreshRSS is a self-hosted RSS reader - your chosen sources, in order, no algorithm, no ads. Why RSS is quietly great again and how to deploy it in one click.
Read MoreSelf-Host a TeamSpeak Server for Your Gaming Community
Run your own private, low-latency voice server. How to deploy TeamSpeak in one click - including the admin token and UDP port details that trip people up.
Read MoreRun MongoDB, RabbitMQ, Elasticsearch, and Redis Next to Your Websites
Modern apps need more than MySQL. How to add document databases, message queues, search, and caching as one-click containers - and keep them off the internet.
Read MoreSelf-Host Node-RED: Visual Automation for Home and Business
Node-RED wires automations together on a visual canvas - IoT, API glue, webhooks, alerts. How to deploy it in one click and secure it before you expose it.
Read MoreSelf-Host MinIO: An S3-Compatible Object Storage Server You Own
MinIO speaks the Amazon S3 API, so every S3 tool works against storage on your own server. What object storage is and how to deploy MinIO in one click.
Read MoreSelf-Host HedgeDoc: Real-Time Collaborative Markdown Notes
HedgeDoc is open-source, real-time collaborative Markdown - shared typing without the cloud company. How to deploy it as a one-click Docker stack.
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