Note:Enabling this feature is something of a judgment call. If enabled, passwords which don’t match the specified criteria will be rejected by MySQL with an error. It is safe to leave validation disabled, but you should always use strong, unique passwords for database credentials. A...
· sudo nano /etc/ssh/sshd_config Update the following settings: · PermitRootLogin yes Restart the SSH service: · sudo systemctl restart sshd For those exploring how to switch to root user in Linux remotely, this method provides flexibility while maintaining security. Best Practices for...
Editing Files With Nano in Linux [With Cheat Sheet] Though Nano is less complicated to use than Vim and Emacs, it doesn’t mean Nano cannot be overwhelming. Learn how to use the Nano text editor. It's FOSSAbhishek Prakash Have any doubts related to nano? leave a comment.Making...
How to Disable Swap Permanently in Linux In order to permanently disable swap space in Linux, open/etc/fstabfile, search for the swap line and comment on the entire line by adding a#(hashtag) sign in front of the line, as shown in the below screenshot. # vi /etc/fstab Disable Swap ...
yum install nano bash-completion net-tools wget curl lsof Disable and Remove Unwanted Services in Linux Now you can start disabling and removing pre-installed unwanted services, but before that, you need to get a list of all your enabled and running services on your system. ...
In order to mount the filesystem automatically each time the server boots, you’ll add an entry to the/etc/fstabfile. This file contains information about all of your system’s permanent, or routinely mounted, disks. Open the file usingnanoor your favorite text editor: ...
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While daunting at first, you will find yourself being more productive as your hands never have to leave the keyboard. There is one keyboard shortcut in particular that you will want to learn first. That keyboard shortcut is to save and exit out of the Nano text editor. There is little ...
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You can edit files withless —well, sort of. This command can't edit files, but if you type "v" when you are viewing a file, the file is transferred to your default editor. When you leave the editor, you are returned toless. ...