How to find the ten biggest files or directories in linux
This short blog post will show you a command that will let you find the ten biggest files or directories in linux and osx machines. I forget these commands every…
Find bios version information from linux command line
This will show you how to find bios version information from linux command line terminals. open the terminal / command prompt and run the command: sudo lshw -html > lshw.html…
Cool useful linux and osx commandline tools
This post will show you a few of the cool useful linux and osx commandline tools that I use every day. They are mostly available for osx, but some require…
Ssh with keys for authentication
This will show you how to use ssh with keys for authentication. this has a couple of advantages over using passwords: 1) you can enable key only logins. 2) you…
How to install rkhunter on a linux box and setup a cron job =)
This blog post is quite easy, it shows you how to install rkhunter on a linux machine and how to configure rkhunter to run periodically using a cron job. RKhunter…