Linux · Apache: Setup & Virtual Hosts

A browser shows raw PHP source or offers your .php file for download instead of running it. What does that symptom mean, and what can mask a fix that already worked?

Sign in to see the full answer — free to start on the web.

This is one card from the KnowCard library. The full way to learn it — spaced-repetition review, progress tracking, and AI explanations — lives in the KnowCard app, free to start on the web. iOS & Android are coming soon.

Get started — it’s free

Already have an account? Sign in →

More in Apache: Setup & Virtual Hosts

When choosing between the two leading open-source web servers, what tradeoff pushes you toward Apache over NGINX?
You wrote a script that runs systemctl enable --now httpd, but on a colleague's Debian box it fails with 'unit not found'. What went wrong?
Apache is running and http://localhost works on the server itself, but nobody outside the machine can reach it on Fedora/RHEL. What's the most likely cause and fix?
Why isn't the Apache web server process run as root, and what does that imply for your HTML files?
On a Fedora/RHEL box, permissions on your HTML files look correct but Apache still returns forbidden. What extra layer is likely to blame?
Why did modern Apache abandon the single monolithic httpd.conf in favor of many smaller files pulled in by include statements?