Ubuntu:Resolve Sudo Name Resolution - Revision history

Kangtain at 16:37, 23 November 2025

2025-11-23T16:37:27Z

← Older revision		Revision as of 23:37, 23 November 2025
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	*Edit <code>/etc/hostname</code> file <code>hostname</code> pada system. Berikan nama host pilihan Anda. Sebagai contoh, saya telah menetapkan nama host misal <code>inspiron-3558</code>.		*Edit <code>/etc/hostname</code> file <code>hostname</code> pada system. Berikan nama host pilihan Anda. Sebagai contoh, saya telah menetapkan nama host misal <code>inspiron-3558</code>.

	~~<syntaxhighlight lang="shell">~~vim /etc/hostname~~</syntaxhighlight>~~		vim /etc/hostname

	<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>		<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>
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	*Cek file <code>/etc/hosts</code> dan edit hostname pada directory <code>/etc/hostname</code>. memetakan nama host ke alamat IP. Oleh karena itu, sangat penting bagi Anda untuk mengedit nama host dalam file. Harap edit nama host yang dipetakan dengan alamat IP		*Cek file <code>/etc/hosts</code> dan edit hostname pada directory <code>/etc/hostname</code>. memetakan nama host ke alamat IP. Oleh karena itu, sangat penting bagi Anda untuk mengedit nama host dalam file. Harap edit nama host yang dipetakan dengan alamat IP

	~~<syntaxhighlight lang="shell">~~127.0.1.1~~</syntaxhighlight>~~		127.0.1.1

	*Any changes made in the files do not take effect until the system is rebooted. So, please reboot the system for the changes to take effect.		*Any changes made in the files do not take effect until the system is rebooted. So, please reboot the system for the changes to take effect.

Kangtain at 00:22, 29 August 2022

2022-08-29T00:22:44Z

← Older revision		Revision as of 07:22, 29 August 2022
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	*Periksa nama host Anda dengan menjalankan perintah <code>hostname</code> di terminal Anda. Hasilnya akan kosong karena tidak ada nama host yang ditetapkan.		*Periksa nama host Anda dengan menjalankan perintah <code>hostname</code> di terminal Anda. Hasilnya akan kosong karena tidak ada nama host yang ditetapkan.
	*Edit <code>/etc/hostname</code> file <code>hostname</code> pada system. Berikan nama host pilihan Anda. Sebagai contoh, saya telah menetapkan nama host misal <code>inspiron-3558</code>.		*Edit <code>/etc/hostname</code> file <code>hostname</code> pada system. Berikan nama host pilihan Anda. Sebagai contoh, saya telah menetapkan nama host misal <code>inspiron-3558</code>.
	~~nano~~ /etc/hostname
			<syntaxhighlight lang="shell">vim /etc/hostname</syntaxhighlight>

	<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>		<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>
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	*Setelah itu simpan file dengan kombinasi <code>Ctrl + O</code> → <code>Enter</code> → <code>Ctrl + X</code>		*Setelah itu simpan file dengan kombinasi <code>Ctrl + O</code> → <code>Enter</code> → <code>Ctrl + X</code>
	*Cek file <code>/etc/hosts</code> dan edit hostname pada directory <code>/etc/hostname</code>. memetakan nama host ke alamat IP. Oleh karena itu, sangat penting bagi Anda untuk mengedit nama host dalam file. Harap edit nama host yang dipetakan dengan alamat IP		*Cek file <code>/etc/hosts</code> dan edit hostname pada directory <code>/etc/hostname</code>. memetakan nama host ke alamat IP. Oleh karena itu, sangat penting bagi Anda untuk mengedit nama host dalam file. Harap edit nama host yang dipetakan dengan alamat IP
	127.0.1.1
			<syntaxhighlight lang="shell">127.0.1.1</syntaxhighlight>

	*Any changes made in the files do not take effect until the system is rebooted. So, please reboot the system for the changes to take effect.		*Any changes made in the files do not take effect until the system is rebooted. So, please reboot the system for the changes to take effect.

Kangtain: /* Source */

2021-12-08T15:17:09Z

Source

@@ Line 11: / Line 11: @@
 *Any changes made in the files do not take effect until the system is rebooted. So, please reboot the system for the changes to take effect.
 *After rebooting check the <code>sudo</code> command to ensure it is working properly.
 ==Source==

Kangtain at 14:47, 5 November 2021

2021-11-05T14:47:22Z

← Older revision		Revision as of 21:47, 5 November 2021
Line 5:		Line 5:
	<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>		<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>

	*Setelah itu simpan file dengan ~~kombinasu~~ <code>Ctrl + O</code> → <code>Enter</code> → <code>Ctrl + X</code>		*Setelah itu simpan file dengan kombinasi <code>Ctrl + O</code> → <code>Enter</code> → <code>Ctrl + X</code>
	*~~Check the~~ <code>/etc/hosts</code> ~~file and~~ edit ~~the~~ hostname ~~same as in~~ <code>/etc/hostname</code>. ~~The <code>hosts</code> file maps the hostname to~~ IP ~~addresses~~. ~~Hence~~, ~~it is very important that you edit the hostname in the~~ file. ~~Please~~ edit ~~the hostname mapped with the~~ IP ~~address~~		*Cek file <code>/etc/hosts</code> dan edit hostname pada directory <code>/etc/hostname</code>. memetakan nama host ke alamat IP. Oleh karena itu, sangat penting bagi Anda untuk mengedit nama host dalam file. Harap edit nama host yang dipetakan dengan alamat IP
	127.0.1.1		127.0.1.1

Kangtain at 14:44, 5 November 2021

2021-11-05T14:44:59Z

← Older revision		Revision as of 21:44, 5 November 2021
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	*~~Check in your~~ hostname ~~by running the command "hostname" on your~~ terminal. ~~The result will be blank as there is no hostname assigned~~.		*Periksa nama host Anda dengan menjalankan perintah <code>hostname</code> di terminal Anda. Hasilnya akan kosong karena tidak ada nama host yang ditetapkan.
	*Edit ~~the~~ <code>/etc/hostname</code> file ~~in which the~~ hostname ~~is stored in your~~ system. ~~Provide any hostname of your choice~~. ~~As an example~~, ~~I have assigned the hostname as~~ <code>inspiron-3558</code>~~. You can use the following command to edit the file~~.		*Edit <code>/etc/hostname</code> file <code>hostname</code> pada system. Berikan nama host pilihan Anda. Sebagai contoh, saya telah menetapkan nama host misal <code>inspiron-3558</code>.
	nano /etc/hostname		nano /etc/hostname

	<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>		<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>

	*~~Once you have saved the~~ file ~~with your new hostname, run the command "hostname" to confirm. The new hostname should be displayed on the screen.~~		*Setelah itu simpan file dengan kombinasu <code>Ctrl + O</code> → <code>Enter</code> → <code>Ctrl + X</code>
	*Check the <code>/etc/hosts</code> file and edit the hostname same as in <code>/etc/hostname</code>. The <code>hosts</code> file maps the hostname to IP addresses. Hence, it is very important that you edit the hostname in the file. Please edit the hostname mapped with the IP address		*Check the <code>/etc/hosts</code> file and edit the hostname same as in <code>/etc/hostname</code>. The <code>hosts</code> file maps the hostname to IP addresses. Hence, it is very important that you edit the hostname in the file. Please edit the hostname mapped with the IP address
	127.0.1.1		127.0.1.1

Kangtain: Created page with "Check in your hostname by running the command "hostname" on your terminal. The result will be blank as there is no hostname assigned. Edit the `/etc/hostname` fil..."

2021-11-05T07:28:55Z

Created page with "*Check in your hostname by running the command "hostname" on your terminal. The result will be blank as there is no hostname assigned. *Edit the <code>/etc/hostname</code> fil..."

New page

*Check in your hostname by running the command "hostname" on your terminal. The result will be blank as there is no hostname assigned.
*Edit the <code>/etc/hostname</code> file in which the hostname is stored in your system. Provide any hostname of your choice. As an example, I have assigned the hostname as <code>inspiron-3558</code>. You can use the following command to edit the file.
nano /etc/hostname

<blockquote>'''Note:''' You will need root permission to edit the file</blockquote>

*Once you have saved the file with your new hostname, run the command "hostname" to confirm. The new hostname should be displayed on the screen.
*Check the <code>/etc/hosts</code> file and edit the hostname same as in <code>/etc/hostname</code>. The <code>hosts</code> file maps the hostname to IP addresses. Hence, it is very important that you edit the hostname in the file. Please edit the hostname mapped with the IP address
127.0.1.1

*Any changes made in the files do not take effect until the system is rebooted. So, please reboot the system for the changes to take effect.
*After rebooting check the <code>sudo</code> command to ensure it is working properly.

==Source==
*[https://www.psychz.net/client/question/en/sudo-unable-to-resolve-host.html psychz.net]

[[Category:Tutorial]]
[[Category:Ubuntu]]