Data Axis Node

Linux how to change password To change a user’s password in Linux, you can use the passwd command. Here’s how: Note that if you are not logged in as the user whose password you want to change, you will need to use the sudo command to run the passwd command with administrative privileges. For example, […]

Linux how to delete a directory To delete a directory in Linux, you can use the rm command with the -r (recursive) option. Here’s how: Replace “directory-name” with the name of the directory you want to delete. This will delete the directory and all of its contents, so be careful when using this command. Note […]

Linux change hostname To change the hostname in Linux, you can use the hostnamectl command. Here’s how: This will display the current hostname, as well as other system information. Replace “new-hostname” with the new hostname you want to set. Note that the new hostname must be a valid hostname, consisting of letters, digits, and hyphens. […]

Linux delete directory To delete a directory in Linux, you can use the rm command with the -r option, which stands for “recursive”. This option tells the rm command to delete the directory and all of its contents, including any subdirectories. Here’s the basic syntax for deleting a directory: For example, if you wanted to […]