Useful tips for everyday
Is the Debian init.d script LSB compliant? This does not affect the Debian requirement to include LSB style dependency information in the init.d scripts used…
How do I copy a docker image from one server to another? Save you images using docker save like: docker save -o docker-images.tar app-web. Copy…
What is ETC PAM D? The directory /etc/pam. d/ contains the PAM configuration files for each PAM-aware application. In earlier versions of PAM, the file…
What is Ad Group in Linux? sssd on a Linux system is responsible for enabling the system to access authentication services from a remote source…
What is a driver for an interface? A driver provides a software interface to hardware devices, enabling operating systems and other computer programs to access…
How can I get rid of background processes? Here, you can check all Windows background processes and select any unwanted background processes and click End…
How do I see total packages in Linux? To get the total number of packages, you need to count the number of lines from the…
How do you find the difference between minimum and maximum? The largest value you get is the maximum, the smallest value you get is the…
How to SSH into a VirtualBox guest machine? Execution of a following linux command on the host operating system we redirect any traffic coming on…
Where can I find Fail2ban on CentOS 10? While Fail2ban is not available in the official CentOS package repository, it is packaged for the EPEL…