Uploaded October 2017 | Updated September 2026, 2 weeks ago
The Linux Command Line Ultimate Tutorial series aims to help you to master the power of the Linux Command Line.
You may be surprised but the command line is a very powerful tool and probably it will never be gone.
To give you some motivation, this introduction video will show you 10 examples of how useful the command line can be.
2:03 1. Copy specific files from many directories.
3:18 2. Convert many MOV videos to mp4.
4:06 3. Resize many images at once.
4:32 4. Rename many files.
4:57 5. Check bitrate.
5:22 6. Work with really large files.
6:20 7. Replace a string in many files.
7:11 8. Maintain your Linux system.
7:58 9. Fix You Linux system.
8:23 10. Impress your friends.
The Linux Command Line Ultimate Tutorial series youtube.com/playlist?list=PLSmXPSsgkZLuJKJhvL1U384aHesbVDekO
Mentioned videos:
Q&A: My daily driver, GNOME video, Distro for beginners, Linux video making youtu.be/8bxoBOmJxb8
Backup and Restore Your Linux System with rsync youtu.be/oS5uH0mzMTg
Joker Linux Wallpaper plus.google.com/b/105235169774065518394/+AverageLinuxUser/posts/5jEXKaAZ9Fo
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Support on Patreon: patreon.com/averagelinuxuser
Donate through PayPal: paypal.me/Kryvokhyzha
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More cool Linux stuff at other social media:
Google+ - Best Linux Stuff: plus.google.com/+AverageLinuxUser
Facebook - Top Linux Tips: facebook.com/AverageLinuxUser
Twitter - Daily Linux News: twitter.com/AVGLinuxUser
Website: averagelinuxuser.com
The Linux Command Line Ultimate Tutorial series aims to help you to master the power of the Linux Command Line.
You may be surprised but the command line is a very powerful tool and probably it will never be gone.
To give you some motivation, this introduction video will show you 10 examples of how useful the command line can be.
2:03 1. Copy specific files from many directories.
3:18 2. Convert many MOV videos to mp4.
4:06 3. Resize many images at once.
4:32 4. Rename many files.
4:57 5. Check bitrate.
5:22 6. Work with really large files.
6:20 7. Replace a string in many files.
7:11 8. Maintain your Linux system.
7:58 9. Fix You Linux system.
8:23 10. Impress your friends.
The Linux Command Line Ultimate Tutorial series youtube.com/playlist?list=PLSmXPSsgkZLuJKJhvL1U384aHesbVDekO
Mentioned videos:
Q&A: My daily driver, GNOME video, Distro for beginners, Linux video making youtu.be/8bxoBOmJxb8
Backup and Restore Your Linux System with rsync youtu.be/oS5uH0mzMTg
Joker Linux Wallpaper plus.google.com/b/105235169774065518394/+AverageLinuxUser/posts/5jEXKaAZ9Fo
################################################
Support on Patreon: patreon.com/averagelinuxuser
Donate through PayPal: paypal.me/Kryvokhyzha
################################################
More cool Linux stuff at other social media:
Google+ - Best Linux Stuff: plus.google.com/+AverageLinuxUser
Facebook - Top Linux Tips: facebook.com/AverageLinuxUser
Twitter - Daily Linux News: twitter.com/AVGLinuxUser
Website: averagelinuxuser.com


![How to set an account image in XFCE with several users.
Learn how to set an account image in XFCE if there are several users using the system.
In the previous video I showed how to set an account image in the XFCE desktop.
https://youtu.be/m3kWAj3-IgQ
I had only one user when I created that video and I didnt realize that those settings didnt work for several-users systmes with encrypted home directories.
For MULTI-USERS systems with encrypted homes, the settings are little different.
To change the user icons in lightDM login manager, do the following:
# Install accountsservice
sudo apt install accountsservice
# create a file /var/lib/AccountsService/users/username for every user. For example, I have two users alu, vbox
sudo nano /var/lib/AccountsService/users/alu
# paste the following
[User]
Icon=/var/lib/AccountsService/icons/alu
# do the same for vbox.
sudo nano /var/lib/AccountsService/users/vbox
# paste
[User]
Icon=/var/lib/AccountsService/icons/vbox
# resize the user images to 96x96 px in GIMP similarly to how I resized an image to 200 px in the video (200px will be too large and wont scale in this case.).
# copy the user images to /var/lib/AccountsService/icons/ and rename them to username without .png
sudo cp alu.png /var/lib/AccountsService/icons/alu
sudo cp vbox.png /var/lib/AccountsService/icons/vbox
Log out, log in and everything should work.
Its a pity I didnt know it before I made the previos video.
Please, let me know if something still doesnt work.
More XFCE tips: https://www.youtube.com/playlist?list=PLSmXPSsgkZLt4F4tFSreGqtoFSMUpGo2Q
################################################
Support on Patreon: https://www.patreon.com/averagelinuxuser
Donate through PayPal: https://www.paypal.me/Kryvokhyzha
################################################
More cool Linux stuff at other social media:
Google+ - Best Linux Stuff: https://plus.google.com/+AverageLinuxUser
Facebook - Top Linux Tips: https://www.facebook.com/AverageLinuxUser
Twitter - Daily Linux News: http://twitter.com/AVGLinuxUser
Website: http://averagelinuxuser.com/ How to set an account image in XFCE with several users.](https://i.ytimg.com/vi/rB_XB8KQsUE/mqdefault.jpg)







