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How do I change my computer name in Linux Mint?

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How do I change my computer name in Linux Mint?

In Linux Mint, you can change your computer's name by following these steps:

  1. In the upper-left corner of the desktop, click on the Menu button and select System Tools. On the System Tools menu, select Computer Name. In the Computer Name window, type in a new name for your computer and press Enter or Click OK. Restart your computer to apply these changes. If you need to change your computer name again later, open the System Tools menu and select Computer Name again to access this dialog box. To make sure that all users on your computer are using the same name, open User Manager (under System Tools) and under Home Directory tab, check that your new name is listed as a valid user account name under Current User field.(1 votes, average: 5 out of
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  3. In the upper-left corner of the desktop, click on the Menu button and select System Tools . On the System Tools menu , select Computer Name . In the Computer Name window , type in a new name for your computer and press Enter or Click OK . Restart your computer to apply these changes . If you need to change your computer name again later , open the System Tools menu and select Computer Name again to access this dialog box . To make sure that all users on your computer are using the same name , open User Manager (under SystemTools )and under Home Directory tabcheck thatyour newname is listed as avaliduser accountname underCurrentUserfield.(2 votes, average:out of Loading... Loading...

How can I change the hostname of my computer in Linux Mint?

There are a few ways to change the computer name in Linux Mint. One way is to use the Terminal application and type the following command:sudo hostname new_computerThe new_computer will be the new computer name. Another way is to go to System Settings, select Users and Groups, click on your user account, and under Name tab, type in a new name for your computer.If you want to keep your current computer name while upgrading or using a different Linux distribution, you can edit /etc/hosts file. Add the following line at the end of the file:127.0.0.1 old_computerNow when you reboot your computer, it will use 127.0.0.1 as its hostname instead of whatever was set in System Settings before upgrade or installation of another distribution.- To change from one Linux distribution (Ubuntu/LinuxMint) to another (Fedora), first make sure that both distributions have installed all updates- Log into Ubuntu as root- Type these commands in Terminal:sudo adduser --disabled-password --gecos 'Linuxmint' --home /mnt/new_distribution sudo apt-get update && sudo apt-get install -y linuxmint sudo adduser --disabled-password --gecos 'Fedora' --home /mnt/new_distribution sudo dnf update && dnf install -y fedora

How do I rename my Ubuntu PC?

To rename your Ubuntu PC, first log into your system as root and then enter this command:

It's important to note that this command will only work if you have not previously changed the PC's default username or password; otherwise, you'll be prompted for those details before proceeding with the rename process! Once completed, simply restart your machine by entering this command:Finally, enter this command to check that everything has gone according to plan:If everything has gone according to plan then congratulations – your PC has been renamed! If there are any problems then please see our troubleshooting guide below for further assistance.- To rename from one Ubuntu release (1404 LTS) or newer to another (1410 LTS), first make sure that both releases have installed all updates:- Log into 1410 LTS as root.- Type these commands in Terminal:- Press Ctrl+Alt+Tto open up a terminal window,- Type “update-manager”,- Click on Updates and Security at the top left corner of the main window,- Select “OK” on the confirmation dialogue box which appears,- On Updates list screen click on “Notify me about software updates…” button near bottom right corner,- Select “Ubuntu 1410 LTS” from dropdown menu which appears next time an update is availableFor older releases of Ubuntu follow these steps instead:- Open up a terminal window by pressing Ctrl+Alt+Tand typing “terminal” without quotes)- Enter these commands one after another:/usr/share/doc/update-manager//changelog./usr/share/doc/update-manager//howto/.*Please enter Y when asked whether you want updated locales packages./usr/share/doc/*Please enter Y when asked whether you want updated locales packages./etc/*Please enter Y when asked whether you want updated configuration filesWhen prompted for a password type ubuntu followed by your desired usernameYou can also find more information about how to use Update Manager here: https://help.ubuntu.com/- Change Your Computer Name In Windows 10 How To Change The Hostname Of My Computer In Linux Mint There are many ways how we can change our personal computers' names within different operating systems like Windows 10 OS or macOS Sierra but sometimes we might need help especially if we're not familiar with such tasks like changing our Windows 10 PC's default moniker for example...

How to rename a Linux Mint machine?

  1. In Linux Mint, open the "System Settings" menu and select "Preferences".
  2. Click on the "Computer Name" tab and enter a new name for your computer in the text field.
  3. Click on the "OK" button to apply these changes.
  4. Restart your computer to apply these changes.

Changing the Computer Name in Linux Mint?

Changing the computer name in Linux Mint is a fairly easy process. To do so, open up the System Settings window by clicking on the cog icon in the top-left corner of your desktop and selecting "System Settings." From here, click on "Name & Passwords" and enter your new computer name into the "Computer Name" field. Click on "Save Changes" to apply your changes.

How do you change the name of your computer in Linux Mint 18?

In Linux Mint 18, the name of your computer can be changed by opening the System Settings and clicking on Computer Name. There you will see a list of available names and you can select one to use as the new name for your computer.

How to Change Your Hostname and PC Name on Ubuntu or Debian?

Changing your computer's name can be a fun and easy way to personalize your system. This guide will show you how to change the name of your computer on Ubuntu or Debian Linux systems.

First, open a terminal window by pressing Ctrl+Alt+T (or choosing Applications → Accessories → Terminal) and type the following command:

sudo hostname

For example, if you wanted to change the name of your computer to "NewComputer," you would type the following command: sudo hostname NewComputer.

Note: If you are using Ubuntu 14.04 LTS or later, use this command instead: sudo dnsutils set-hostname newcomputer.

Now that your computer has been renamed, restart it for the changes to take effect. To do this, type the following command in the terminal window: sudo reboot.

You may also need to log out and back in for changes to take effect on Windows systems. For more information about rebooting and logging out/in with different operating systems, see our article on how to reboot or shutdown a PC in 10 simple steps.

2 Ways to Change Hostname of Your Raspberry Pi device?

There are several ways to change the hostname of a Raspberry Pi device. The most straightforward way is to use the raspi-config utility. This tool can be found in the Raspbian distribution, which is installed on many Raspberry Pi devices. To change the hostname using raspi-config, follow these steps:

The first step is to open raspi-config by typing sudo raspi-config at a command prompt on your Raspberry Pi device.

The next step is to select Interfaces from the main menu.

Under Network Options, click on Hostname and then enter a new hostname for your Raspberry Pi device.

Click on OK to save your changes and exit raspi-config.

Another way to change the hostname of a Raspberry Pi device is to use the dhcpcd daemon. This program can be found in most Linux distributions and allows you to assign an IP address and domain name to a network interface. To change the hostname using dhcpcd, follow these steps:

First, start dhcpcd by typing sudo dhcpcd at a command prompt on your Raspberry Pi device.

Next, enter the following commands at dhcpcd’s prompt: dd if=/dev/zero of=hostfile bs=1M count=1 && mv hostfile /etc/dhcpcd.conf && service dhcpcd restart You will need to replace with your actual raspberry pi device’s name (e.g., raspberrypi). The last two commands will create a file called “hostfile” and delete it afterwards so that it doesn’t get in your way (you can always recreate it if needed). Next, we need to tell DHCPCD how our new domain should be handled by editing its configuration file: sudo nano /etc/dhcpcd . conf Add this line near the top of file: domain mydomain Now save and close the file with Ctrl+O , then type Ctrl+X . Finally, restart DHCPCD with service dHCPCD restart . Note that you may also want ot add an option for static IP addresses if you want them permanently assigned rather than dynamically allocated each time you reboot your system or switch networks: dd if=/dev/zero of=hostfile bs=1M count=100000 && mv hostfile /etc/dhcpcd . conf && echo "option static ip_address" >> /etc/dhcpcd . conf If you have more than one computer connected via Ethernet port on your Raspberry Pi—for example when setting up home automation—you will probably also want ot add an entry for each one under hosts : dd if=/dev/zero of=hostfile bs=1M count=100000 && mv hostfile /etc/dhcpcd . conf && echo "option routers" >> / etc / d h c p c d . conf Once all these changes have been made, simply reboot your RaspberryPi by issuing this command before logging in again (assuming no other programs are running):sudo shutdown -r now Another method which works with some versions of Raspbian Wheezy but not others is described here – http://www2u3a4z7x5y6w7c8b9d9jyqzaaqewyyn3nh4yztw6fzn3oih2kz0bqaixyzp3537lg31uxnoxchbgsyx4uzbyfx36uhztfyrxpxfxnwyrxy > How do I rename my RPi's default username? There are several waystochangethehostnametherofARaspberryPidevice.(ForanincludedirectoryonRaspberryPi.

4 Ways To Change A Remote Server’s Hostname In SSH?

In this guide, we will show you how to change a remote server’s hostname in SSH. This can be useful if you want to rename the server for some reason, or if you are migrating it to a new hostname.

First, open a terminal window on the remote server and type:

ssh [email protected]

Now enter the following command to change the name of the server: sudo hostnamectl set-hostname newhostname You will be prompted for your old hostname (the one before you changed it) and your new hostname (the one after you changed it). Once you have entered these values, press Enter. You can now log out of SSH by typing exit . Congratulations! Your remote server has been renamed.

3 steps to change your Raspberry Pi's hostname?

  1. Open a terminal window and type the following command: sudo hostname raspberrypi
  2. You will be prompted for your new Raspberry Pi's new hostname. Type in the desired name and press Enter.
  3. To confirm the change, type the following command: sudo hostname -v raspberrypi and you should see the new name displayed onscreen.
  4. If you ever need to revert back to your original Raspberry Pi's hostname, simply type the following command: sudohostname raspberrypi and press Enter.

Why You Might Want To Change The Default Raspberry Pi Username?

Changing the username on a Raspberry Pi is a good way to protect your device and personal data. By default, the Raspberry Pi username is "pi" and this can be easily guessed by someone who knows your device's IP address. You can change the username to something more secure by using a unique name for your Raspberry Pi. This will make it difficult for someone to guess your password or access your device without knowing your new username.

To change the user name on a Raspberry Pi:

  1. Open up a terminal window on your computer and type in "sudo raspi-config". This will open up the Raspi-Config menu which you can use to configure various settings on your Raspberry Pi.
  2. Scroll down until you see "Username" and click on it.
  3. Type in the new username that you want to use and press Enter.
  4. Press OK to save the changes and exit Raspi-Config.
  5. Restart your Raspberry Pi by typing in "sudo reboot".

How To Safely Rename A MySQL Database (Linux, Apache, MySQL Tips)?

1. To rename a MySQL database on Linux, Apache, and MySQL servers:

a. Log in to the server as the root user.

b. Change to the directory where the mysql database is located.

c. Type this command to change the name of the database:

mysql -u root -p

d. Restart the MySQL server for the changes to take effect.

e. If you made any changes to other files or databases while renaming the mysql database, you will need to make these same changes again before restarting your server.

Tutorial - Configure network settings on Ubuntu properly without gui(Wired connection)?

How to change computer name linux mint?

In this tutorial, we will show you how to easily and quickly change the computer name on a Linux Mint installation. This is useful if you need to rename your computer for any reason, or if you are reinstalling Linux Mint and want a different name for your machine.

To begin, open up a terminal window by pressing the "CTRL+ALT+T" keys at the same time. Once you have opened the terminal window, type in these commands: sudo dpkg-reconfigure network-manager You will be prompted for your password (if necessary). After entering your password, hit Enter to continue. The next screen will ask you what kind of network connection you would like to use. Select "Wired Connection" and hit Enter again. On the next screen, select "Edit Connections." In the "Name" field, type in a new name for your computer (e.g., mynewcomputer). Hit Enter once more to finish setting up the network connection. Next, open up a browser window and go to

.