Server configuration guides - Page 9
Build and repair Linux server stacks with guides for Nginx, PHP-FPM, MariaDB, TLS, reverse proxies, and production web services.
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How to Install PostgreSQL 17 on Ubuntu 26.04, 24.04 and 22.04
PostgreSQL 17 is not the default on any current Ubuntu LTS release. Ubuntu 26.04 already moved to PostgreSQL 18, while Ubuntu 24.04 and 22.04 stay on older branches....
How to Install PostgreSQL 16 on Ubuntu 26.04, 24.04 and 22.04
PostgreSQL 16 is the default PostgreSQL branch on Ubuntu 24.04, while Ubuntu 22.04 stays on PostgreSQL 14 and Ubuntu 26.04 has moved to PostgreSQL 18. If you need...
How to Install PostgreSQL 15 on Ubuntu 26.04, 24.04 and 22.04
PostgreSQL 15 is available on Ubuntu 22.04, 24.04, and 26.04 through the official PGDG APT repository. Ubuntu's default repositories ship different PostgreSQL branches (14 on 22.04, 16 on...
How to Install Nginx Mainline on Ubuntu 26.04, 24.04 and 22.04
Installing Nginx Mainline on Ubuntu from the nginx.org APT repository gives you upstream mainline packages instead of the release-frozen Nginx builds in Ubuntu's default archive. Use this path...
How to Secure Nginx with Let’s Encrypt on Ubuntu 26.04, 24.04 and 22.04
An HTTP-only Nginx site leaves logins, cookies, and form traffic exposed on every hop between the browser and your server. The fastest way to secure Nginx with Let's...
How to Install MySQL 8.4 on Ubuntu 26.04, 24.04 and 22.04
MySQL 8.4 LTS is the branch to choose on Ubuntu when your application stack needs MySQL 8.4 compatibility instead of Ubuntu's older MySQL 8.0 packages or Oracle's newer...
How to Install Nginx on Ubuntu 26.04, 24.04 and 22.04
Ubuntu already ships a solid Nginx package in the default repositories, so getting a reverse proxy, a static site server, or the first piece of a LEMP stack...
How to Build NGINX from Source on Ubuntu 26.04, 24.04 and 22.04
Third-party modules, custom TLS builds, and HTTP/3 experiments are the main reasons to build NGINX from source on Ubuntu instead of using the repository package. A source build...
How to Install Memcached on Ubuntu 26.04, 24.04 and 22.04
Repeated database lookups become expensive once a site starts serving real traffic, and Memcached gives Ubuntu servers a small, fast RAM cache for those hot reads. You can...
How to Install MariaDB 11.8 on Ubuntu 26.04, 24.04 and 22.04
MariaDB 11.8 is the branch to install on Ubuntu when you need the newer LTS feature set, including native vector search, the extended TIMESTAMP range through 2106, and...
How to Install Apache on Ubuntu 26.04, 24.04 and 22.04
A small Ubuntu server can host a real website as soon as Apache is installed, reachable through the firewall, and pointed at the right document root. To install...
How to Install MariaDB on Ubuntu 26.04, 24.04 and 22.04
Ubuntu's default MariaDB packages are the right starting point when you want a MySQL-compatible database server that stays inside the normal APT update flow. To install MariaDB on...