Category Archives: scripts

Bash is a Unix shell and command language written by Brian Fox in 1989 for the GNU Project on linux as a free software replacement for the Bourne shell. Myrandomtips.com is dedicated to documenting Tips I have found.

Linux ate my RAM Script to Check Usage

Linux ate my RAM Script

Linux ate my ram is a worrying thing to look at the first time you check top or free -m as it appears the linux cached memory high and showing the buff/cache too high. Understanding how linux uses disk caching for the speed of your system, and how everything is ok, and how to check if there is… Read More »

create ssh key

In Linux and most other Linux distributions you can use ssh key pairs to easily remote into other systems and run scripts remotely. This is extremely useful when managing multiple Linux hosts and if you wish to gather reports from one central source. What are SSH Key Pairs? SSH key pairs are two cryptographically secure keys that can be… Read More »