Server Administration Articles
228 results
This collection of articles provides resources for server administration.
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Setting Up Alternate SSH Users
Read more: Setting Up Alternate SSH UsersEnhance server security by disabling root SSH access and granting users ‘superuser (su)’ access for an additional layer of authentication.
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Setting Up and Using SSH Keys
Read more: Setting Up and Using SSH KeysBoost SSH security with SSH Keys, a pair of keys that, when used together, enable secure connections, allowing only authorized users to log in.
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Setup phpMyAdmin on Linux (AlmaLinux)
Read more: Setup phpMyAdmin on Linux (AlmaLinux)Our helpful guide shows you how to install phpMyAdmin on AlmaLinux to easily manage your MariaDB or MySQL databases.
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Setup phpMyAdmin on Linux (Ubuntu)
Read more: Setup phpMyAdmin on Linux (Ubuntu)This tutorial shows you how to install and configure phpMyAdmin on Ubuntu to easily manage MariaDB or MySQL databases from a web browser.
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Show (List) MySQL Databases via Command Line on Linux
Read more: Show (List) MySQL Databases via Command Line on LinuxFind out how to easily show (list) all MySQL databases on Linux via command line with our comprehensive tutorial.
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Troubleshoot Email Issues with Swaks
Read more: Troubleshoot Email Issues with SwaksUse Swaks to test SMTP, auth, and email delivery issues from your server with detailed output for fast email troubleshooting.
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Troubleshooting – Apache Restart Issues in systemd
Read more: Troubleshooting – Apache Restart Issues in systemdAfter changing Apache configs, a restart is required. If issues persist, the restart may have failed—this guide helps you verify and troubleshoot.
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Troubleshooting — Memory Limit Error
Read more: Troubleshooting — Memory Limit ErrorThe PHP memory_limit sets a cap on memory use per script, preventing server crashes from scripts consuming excessive RAM.