How To Prevent Firefox From Opening Duplicate Tabs

If you choose, you can add site exceptions to allow duplicates in the “Ignore List.” Simply add a site, then click “Add” and it is done. And you can turn off this extension by clicking the icon for Prevent Duplicate Tabs in your browser.

1. How do I stop Firefox from opening multiple tabs?
2. How do I stop the same website from opening multiple tabs?
3. How do I lock a tab in Firefox?
4. How do I remove duplicate tabs?
5. Why do New tabs keep opening in Firefox?
6. How do I get rid of tabs that automatically open?
7. How do you prevent a user from opening the same URL in multiple tabs in the same browser in MVC?
8. How do you check if a tab is already open in JavaScript?
9. How do I lock a tab in Windows?
10. How do I lock a tab in Excel?

How do I stop Firefox from opening multiple tabs?

Go to about:home, and click settings. On the General tab, check to make sure your current homepage is not set to multiple tabs. Homepage links will be separated by '|'.

How do I stop the same website from opening multiple tabs?

Prevent Webpage From Being Opened In Multiple Tabs - duplicateWindow. duplicateWindow is a small jQuery plugin that checks if the current window is duplicate window to prevent your webpage from being opened in multiple browser tabs. Based on the HTML5 local storage and session storage.

How do I lock a tab in Firefox?

Right click the tab and chose 'Lock Tab'.

How do I remove duplicate tabs?

The hotkey Alt + Shift + W will close all duplicate tabs in one go.

Why do New tabs keep opening in Firefox?

Firefox may repeatedly open new, empty tabs or windows after you click on a link, forcing you to close Firefox. ... This usually happens because you chose Firefox as the program to always use for a particular action, such as opening a certain type of file or launching an application to send mail.

How do I get rid of tabs that automatically open?

How to Stop Automatic Tabs Opening in Google Chrome

1. Setting Program files.
2. Clear Cookies.
3. Check Extensions.
4. Prevent Automatic Tabs Opening with AdLock.
5. Turn on Pop-Up Blocker.
6. Scan for Malware.
7. Update Chrome to the Latest Version.
8. To Sum Up.

How do you prevent a user from opening the same URL in multiple tabs in the same browser in MVC?

To restrict the same URL to be opened in another windoiw of the browser, you can always check the previous page URL by using the ASP.net URLRefferer or by using the JavaScript also.

How do you check if a tab is already open in JavaScript?

1. window.open() return ref you can check before open window var windowObjectReference = window.open(strUrl, strWindowName[, strWindowFeatures]); – Girish Sep 4 '14 at 9:27.
2. like this jsfiddle.net/vyhy9wbu ? ...
3. i think do you want to something like see this jsfiddle.net/vyhy9wbu/1 – Girish Sep 4 '14 at 10:46.

How do I lock a tab in Windows?

Users can lock tabs by clicking the button in the address bar, or by using the Ctrl+Alt+L shortcut. Once you've locked a page, the tab title changes and a Locked keyword is added to the tab. Moreover, when a tab is locked, any new pages that are browsed in the same tab are also auto-locked.

How do I lock a tab in Excel?

Protect Sheet

1. Right click a worksheet tab.
2. Click Protect Sheet.
3. Enter a password.
4. Check the actions you allow the users of your worksheet to perform.
5. Click OK. Note: if you don't check any action, users can only view the Excel file!
6. Confirm the password and click OK.