Articles in this category
Installing Memcached PHP Extension for CentOS and Fedora
Installing the PHP Extension for Memcached is a simple process, this tutorial will show installation for CentOS and Fedora operating systems…
Installing mod_brotli
Install & configure `mod_brotli` on Apache. Learn to enable Brotli compression, verify it, and manage its preference over Gzip for faster si…
Installing mod_reqtimeout
Defend Apache vs Slowloris with `mod_reqtimeout`. Guide: install on EA3/EA4 & set `RequestReadTimeout` for header/body to drop slow attacks.
Installing MySQL community edition on new AlmaLinux 8 servers
Install MySQL Community on new AlmaLinux 8. *NEW SERVERS ONLY* (data loss risk). Steps: prep, repo, install, secure.
Installing Python 3
Python 3 on Linux: Install via apt/dnf. *Crucial: Don't break system Python!* Use pip with virtual environments for safe package mgmt.
Interworx: MariaDB and MySQL troubleshooting
Fix InterWorx "replyCode: 500" on MySQL DB/user creation. Issue: empty MySQL user. Guide: diagnose via iworx.log, then remove from `mysql.us…
Introduction to the vi Text Editor
vi/vim is a modal Unix text editor. Master Insert, Normal, and Overwrite modes to navigate, edit, save, and search files efficiently.
Introduction to Vim
Discover Vim, a powerful text editor. Learn about its modes (Normal, Insert, Visual, Command), installation, and tips for efficient editing.
Invalid MSSQL Cast Exception on Cloud Sites
Cloud Sites Windows clusters use specific data types that may introduce errors for some custom applications. The following is a work around…
Investigate high disk I/O on Linux
Learn to identify and investigate high disk I/O on Linux servers using tools like iotop, iostat, and vmstat to diagnose and resolve performa…
Linux Backups and Restorations
Master Linux backups via the command line. Learn to secure data using tools like rsync, SCP, tar compression, and file permissions.
Linux Email Administration
Your complete guide to Linux server administration. Learn essential commands, user management, security best practices, and performance moni…