Warn the user about password change in Ubuntu
Anyone who has a user account should change their password periodically. The time interval between two password changes can be…
Anyone who has a user account should change their password periodically. The time interval between two password changes can be…
In this article, we cover how to make users change their password at next login in Ubuntu. We have come…
We can create a user account using adduser command-line utility. And, once a user account is created – its attributes…
A user account can be created using adduser command-line utility. While adding a user, it prompts us for information like…
A System Administrator should utilize all available tools to effectively manage system resources. And, when some users may want to…
It just happens that some users would eventually leave. In such a scenario, it is better to delete them. So,…
We utilize the command-line utility adduser, to add users in Ubuntu. The utility is pretty ease to use. Its just…
In this article, we cover Kitty, a GPU based terminal, in Ubuntu. The terminal mainly distributes work to multiple threads…
Gnuplot is a command-line utility, which is mainly used to make 2D and 3D graphs. So, it is a great…
FireHOL is basically a stateful iptables firewall. It is possible to monitor network connections dynamically with stateful firewall. Furthermore, if…