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How To View Thumbnails of Pictures on Network Drives in Ubuntu

Ubuntu 10

In this article, we will delve into the process of viewing thumbnails of pictures on network drives in Ubuntu. This can be a handy feature when you’re dealing with a large number of images and need a quick preview. We will guide you through the steps using the Nautilus file manager, as well as the command line for those who prefer it.

Quick Answer

To view thumbnails of pictures on network drives in Ubuntu, you can change the settings in the Nautilus Preferences dialog or use the command line. This allows you to quickly preview images without having to open each file individually.

Using Nautilus File Manager

Nautilus, also known as ‘Files’, is the default file manager for Ubuntu. It provides a simple and intuitive interface to navigate your files and directories.

Step-by-Step Guide

  1. Open Nautilus: You can do this by clicking on the file icon in the dock or searching for ‘Files’ in the application overview.
  2. Access Preferences: From the menubar, select Edit and then Preferences. If you are using Ubuntu 20.04 or Nautilus 3.36, click the menu button in the header bar and select Preferences.
  3. Navigate to the Preview Tab: In the File Preferences dialog, click on the Preview tab. If you are using Ubuntu 20.04 or Nautilus 3.36, select the Search & Preview tab.
  4. Change Thumbnail Settings: From the Files drop-down, make sure Always is selected instead of Local Files Only. This will enable Nautilus to generate thumbnails for remote files. If you are using Ubuntu 20.04 or Nautilus 3.36, in the Thumbnails section, choose the All files radio button.
  5. Specify Maximum File Size (Optional): You can also change the maximum file size for which thumbnails should be generated. This can be useful if you want to limit the amount of disk space used by thumbnails.
  6. Close the Preferences Dialog: Your changes will be saved automatically.

Using Command Line

For those who prefer using the command line, you can use the dconf utility to set the preference. Here’s how:

  1. Open Terminal: You can do this by pressing Ctrl + Alt + T or searching for ‘Terminal’ in the application overview.
  2. Run the Command: Type the following command and press Enter:
    dconf write /org/gnome/nautilus/preferences/show-image-thumbnails '"always"'
    This command uses the dconf utility to write a value to a specific setting. In this case, the setting is show-image-thumbnails which controls whether Nautilus generates thumbnails for image files. The value "always" tells Nautilus to generate thumbnails for all image files, not just local ones.
  3. Close Terminal: Your changes will take effect immediately.

Additional Tips

If you are unable to find the Edit menu in Nautilus, it may be because you are using a different version or distribution. In that case, the command line solution should still work.

For additional picture editing capabilities like cropping and rotation, you can consider using software like Nomacs.

Conclusion

In summary, to view thumbnails of pictures on network drives in Ubuntu, you can change the settings in the Nautilus Preferences dialog or use the command line. This can be a handy feature when dealing with a large number of images. We hope this guide has been helpful in enabling you to view thumbnails of pictures on network drives in Ubuntu.

How do I open Nautilus file manager in Ubuntu?

To open Nautilus file manager in Ubuntu, you can click on the file icon in the dock or search for ‘Files’ in the application overview.

Can I view thumbnails of pictures on network drives using the command line?

Yes, you can use the command line to view thumbnails of pictures on network drives in Ubuntu. You can use the dconf utility and run the command dconf write /org/gnome/nautilus/preferences/show-image-thumbnails "always" to enable thumbnail generation for all image files, including those on network drives.

How can I change the maximum file size for which thumbnails are generated?

To change the maximum file size for which thumbnails are generated, you can go to the Nautilus Preferences dialog and navigate to the Preview or Search & Preview tab. From there, you can adjust the maximum file size setting. This can be useful if you want to limit the amount of disk space used by thumbnails.

Will the changes I make in Nautilus Preferences be applied immediately?

Yes, the changes you make in Nautilus Preferences will take effect immediately. You don’t need to restart the file manager or your computer for the changes to be applied.

Is the command line solution applicable to all versions and distributions of Ubuntu?

Yes, the command line solution using the dconf utility should work for all versions and distributions of Ubuntu. It provides a consistent way to modify settings in Nautilus file manager.

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