Linux Mint Forums

Since I have installed opera, I get: "Could not refresh the list of updates." APT error: "E: Conflicting values set for option Signed-By regarding source https://deb.opera.com/opera-stable/ stable: /usr/share/keyrings/opera-browser.gpg != E: The list of sources could not be read."...

I am not able to explain it, but all of a sudden, I do have sound on my headphones, on the Xfce configuration.

With MATE I get the correct audio configuration for my headphones, but with Xfce I get the incorrect configuration, without the headphones option. How can I transform the wrong configuration in Xfce to the correct configuration? Thanks. The first image is the incorrect configuration on Xfce, the 2nd...

Each time I start up my system, the option I need:'Built-in audio' is set back to:'Audio Adapter'. How is this to be avoided? Thank you so much for your help.

Are you able to get image? What is the link between mpv and youtube-dl? "mpv http://iptvpro.premium-itv.com:8789/live/wLgupJh9UP/mEiFLXNZRx/13808.m3u8 Failed to open http://iptvpro.premium-itv.com:8789/live/wLgupJh9UP/mEiFLXNZRx/13808.m3u8. [ytdl_hook] [ytdl_hook] youtube-dl failed: not found o...

What does "Audio device underrun detected" mean on mpv and how to solve it. "[ffmpeg] http: Unknown content coding: none (+) Video --vid=1 (h264 960x540 25.000fps) (+) Audio --aid=1 (aac 2ch 44100Hz) AO: [pulse] 44100Hz stereo 2ch float VO: [gpu] 960x540 yuv420p AV: 00:00:18 / 00:00:1...

Indeed, I am talking about this 'icon' option on vlc, stopping channel skippping each 15 seconds. https://i.ibb.co/QccXvwL/Screenshot-at-2020-02-23-18-41-10.png I do notice that changing automatically to the next channel occurs when HD, and other streaming, becomes too demanding on vdsl connection.

On vlc player one has the no-loop option, in order for the channels not to change every 15 seconds, or so:

How to avoid mpv player, and celluloid player from jumping, every few seconds, to the next channel on the playlist?

Thank you so much for your kindness for helping me out.

How do you blur out certain fields of information on screenshot image?

USB sticks are directly plugged into the interfaces of the laptop.

Strangely enough some are detected, but others are not. It might be that they are no longer in good shape.

My usb sticks are not detected on the usb ports. Linux: "RELEASE=19.3 CODENAME=tricia EDITION="MATE" DESCRIPTION="Linux Mint 19.3 Tricia" DESKTOP=Gnome TOOLKIT=GTK" On another computer I have an older version of linux mint and there the usb sticks are detected normally....

I do not know the reason why reducing brightness on mate functions well, whilst on xfce it does not function at all! I do know this is a structural failure on xfce!

This command line is all right, but after reboot it is lost:'xgamma -gamma 0.3'

All right, LibreOffice Writer gives landscape orientation: 3To Change the Page Orientation for All Pages If your text document consists only of pages with the same page style, you can change the page properties directly: 1. Choose Format - Page. 2. Click the Page tab. 3. Under Paper format, select “...

Can you select 'landscape' in the application you are trying to print from?

No, I can not.

What happens if you manually select a paper source? Does that change anything?

No, it does not.

I try to print text from leafpad.

"$ sudo mount /dev/sdb2 /mnt :~$ sudo mount /dev/sdb1 /mnt/boot/efi ~$ for i in /dev /dev/pts /proc /sys; do sudo mount -B $i /mnt$i; done ~$ sudo cp /etc/resolv.conf /mnt/etc/ ~$ modprobe efivars ~$ sudo chroot /mnt /# apt-get install --reinstall grub-efi-amd64 Reading package lists... Done Bu...