Create Daily RHEVM Backups | RHEV out of the box does not provide any backups for the RHEV Manager, or RHEVM. However, you can script up a daily backup of RHEVM. Check it out!
Backup Your /etc Directory With Daily Cron Task | Here is a simple and easy way to make daily backups of your /etc/ directory!
Troubleshoot Boot-Up Performance in Linux with systemd-analyze | A great feature of systemd is the command systemd-analyze. Here are some quick ways to use systemd-analyze to troubleshoot boot-up times and systemd unit loading performance!
Disable Pocket in Firefox | Mozilla has enabled integration with a proprietary third party service, Pocket. By default this is enabled in Firefox. Here is a simple way to disable Pocket for privacy.
Use nmap to Test For Open Mail Relay | nmap has a built-in script to check for an open relay. Check it out!
Script to Remove Readme and License Files From Wordpress Installations | By default, Wordpress, themes, and plugins will install readme and license files which can be a source of information leakage to a hacker. Here is a quick script to remove those files!
Search and tar Files By Date | The find command in Linux has an option -newerXY where a date can be specified. Using this in combination with some tar action will let you archive files by date!
Adjust MTU When Tethering and Using OpenVPN | Trouble using OpenVPN while tethering with your phone? Adjust your MTU for a fix! Here is the scoop.
How to Remove China CNNIC Root CA from Debian | Google removed the CNNIC Root CA from all Google products. For security, this CA should also be removed from your Debian stash of trusted Root CAs.