THE CONTABO BLOG
Server know-how, product
news and hands-on guides
Benchmarks, tutorials and announcements from the team behind your VPS, VDS and
dedicated servers — written for people who actually run the machines.
dedicated servers — written for people who actually run the machines.
Featured posts
Latest articles
Bash Array Guide: Indexed, Associative, Loops
Use Bash arrays to store and manage lists of values in shell scripts. Covers indexed and associative arrays, declaring, adding, printing, removing elements, looping, and passing arrays to…
How to Install Minecraft Mods — 2026 Guide
How to install Minecraft mods using Forge or Fabric on a dedicated server, Windows, and macOS. Includes modpack setup and troubleshooting tips.
HTTP 304 Status Code: Meaning and How to Fix It
Understand the HTTP 304 status code, why browsers use cached content, and when it causes stale pages. Covers ETags, Last-Modified, Cache-Control, CDN caching, troubleshooting, and SEO impact.
How to Self-Host Paperclip on a Contabo VPS in 2026
Learn how to self-host Paperclip – the open-source AI company platform – on a Contabo VPS. Covers VPS setup, Docker config, and launching your first AI company.
List and Manage Linux Services with systemctl
List and manage Linux services with systemctl, from running and failed services to start, stop, restart, reload, enable, and disable commands. Covers service states, journalctl logs, and best…
How to Concatenate Strings in Bash: Guide with Code Examples
A practical guide to Bash string concatenation, with examples for juxtaposition, the += operator, printf, and heredoc multiline blocks. Includes IFS array joining, common errors, and quick fixes.
rsync Command in Linux: Options, Examples, SSH
Use the rsync command to sync files locally or over SSH with efficient incremental transfers. Covers archive mode, compression, dry runs, progress output, exclusions, –delete mirroring, and cron…
What Is JavaScript? A Beginner’s Guide to JS Basics and Uses
Discover what JavaScript is, how it works, and what it’s used for. Learn JS syntax, key features, popular frameworks, and how it compares to other languages.