How to Edit Your Hosts File on Linux, Windows, and macOS

How to Edit Linux Hosts File

1. Step 1: Open a Terminal Window (Command Line) ...
2. Step 2: Open the Linux Hosts File. ...
3. Step 3: Modify the File. ...
4. Step 4 (Optional): Name Service Switch. ...
5. Step 1: Open Notepad as an Administrator. ...
6. Step 2: Open the Windows Hosts File. ...
7. Step 3: Edit the File. ...
8. Step 1: Open the Mac Terminal.

1. How do you edit Linux hosts file?
2. Can't edit hosts file Mac?
3. How do I edit etc hosts on Mac?
4. Why can't I edit my host file?
5. Where is the host file on Linux?
6. How do you edit your hosts file?
7. Where is the host file on Mac?
8. How do I add to host file on Mac?
9. How do you change the hostname on a Mac?
10. How do I edit documents on a Mac?
11. Where is etc on Mac?
12. How do you flush DNS on a Mac?

How do you edit Linux hosts file?

Modify Hosts File in Linux

1. In your terminal window, open the hosts file using your favorite text editor : sudo nano /etc/hosts. When prompted, enter your sudo password.
2. Scroll down to the end of the file and add your new entries:
3. Save the changes.

Can't edit hosts file Mac?

How to edit the hosts file with TextEdit

1. Click Finder > Go > Go to Folder... Then type /private/etc/hosts and press Go. ...
2. Copy the file onto your desktop, and then double-click the copied file to edit it. ...
3. Save the file, and then drag it back into the 'etc' folder.

How do I edit etc hosts on Mac?

Edit Hosts File

1. Open the Terminal application. ...
2. Open the hosts file for editing. ...
3. Enter your password when it prompts you to enter your Mac user's password. ...
4. Edit the hosts file by adding these two lines to the bottom of the file. ...
5. Save your changes by pressing control-o on your keyboard then return to accept the filename.

Why can't I edit my host file?

Locate hosts file, right-click it and choose Properties. Navigate to the Security tab and click the Edit button. You should see the list of users and groups on your PC that have access to the hosts file. If your user name or group is on the list, click it and make sure that it has Permissions set to Full control.

Where is the host file on Linux?

You can edit the hosts text file, located at /etc/hosts only as a superuser. You will first have to open it in text editors such as VI editor, Nano editor or gedit, etc. in the Linux terminal.

How do you edit your hosts file?

This step is necessary to modify system files such as the hosts file. Click File in the menu bar at the top of Notepad and select Open. Browse the Windows Hosts File location: C:\Windows\System32\Drivers\etc and open the hosts file. Make the needed changes, as shown above, and close Notepad.

Where is the host file on Mac?

The Hosts file on a Mac is found in the /etc/hosts folder.

How do I add to host file on Mac?

You don't need Terminal for this reset.

1. Make sure Finder is selected on your Mac.
2. Click on Go in the Mac menu bar.
3. Click on Go to Folder.
4. Enter /private/etc/hosts into the search field.
5. Click Go.
6. Drag the Hosts file from the Finder window onto your desktop.
7. Open the Hosts file from your desktop.

How do you change the hostname on a Mac?

Change your computer's local hostname

1. On your Mac, choose Apple menu > System Preferences, then click Sharing. Open Sharing preferences for me.
2. If the lock at the bottom left is locked , click it to unlock the preference pane.
3. Click Edit, then enter a new local hostname.
4. Click OK.

How do I edit documents on a Mac?

Click the insertion cursor anywhere in the file and begin typing. To edit existing text, drag the insertion cursor across the characters to highlight them and type the replacement text. TextEdit automatically replaces the existing characters with those that you type.

Where is etc on Mac?

2 Answers. Hit ⌘ + ⇧ + G (or select Go - Go to Folder... from the Finder menu bar) and enter /etc or any existing and readable path as the target location to browse it.

How do you flush DNS on a Mac?

How To Flush DNS Cache on Mac

1. Run terminal. app using your preferred method. ...
2. Type in sudo killall -HUP mDNSResponder and hit Return on your keyboard.
3. Enter the administrator password for the account in question and hit Return.