Knowledgebase: Linux & Windows Hosting Tutorials
free tutorials for administrating your hosting server, improving security, optimizing and more.
CPanel / WHM
- Install HTTP/2 with Easy Apache 4 (EA4) cPanel/WHM
- How to install Google Pagespeed on Easy Apache 4 (EA4)
- DoS/DDoS Mitigation with CSF Firewall
- DMARC: Easy Setup in cPanel
- cPanel Logs: Complete List of Logs for cPanel/WHM
- Install Redis on CentOS/RHEL/cPanel
- Enable HTTP/2 in cPanel/WHM with EA4
- DMARC records in cPanel: How to Tutorial
Linux
- IPv4 Subnet Size Reference Chart
- IPv6 Subnet Size Reference Chart
- How To Add Secondary IP / Alias On Network Interface in RHEL / CentOS 7
- How to Enable Root User in Ubuntu 14
- Update PHP 5.6 on CentOS/RHEL 7.2 and 6.8 via Yum
- How to Check Internet Upload / Download Speed from command Line on Linux
- Network Speed: Download Test Files
- 10 Tips on How to Speed Up XenForo Forum
SSH
- How to Enable Root User in Ubuntu 14
- Find NIC Model Number, Driver and Firmware information in Linux
- How to use Grep & Regular Expressions
- 33 Command Line Tools to Monitor Linux Performance
- Get RAID Controller Type & Model (Software or Hardware)
- SSH Commands to Check Hardware Info on Linux
- How to Boot into Single-User Mode in Linux via KVM / IPMI
- Linux Bash Commands: A-Z