According to the Ubuntu releases page Bionic Beaver 18.04 LTS has support until 2023 and the end of life is 2028. What does this mean for the OpenJDK 8 package?
How long will security updates be available for OpenJDK 8?
How can I get the maximum supported resolution for the graphic card? I'm looking for a terminal command to see if the graphic card supports a 4K display.
If there is no all-in-one command, then I'm interested in a command for main grapic card manufacturers Intel, Nvidia and ATI/AMD (open source & proprietary driver).
How can I diagnose audio / sound problems? Which informations should I provide to get help to identity the problem?
The upgrade to 13.10 stops after a lot of error messages about texlive packages, that I could close. The upgrade goes then further, but now it is stopped.
What can I do to initiate the process again?
The following are the last messages from the command window.:
g multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 47: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 47: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 47: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 47: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 59: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 59: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 59: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 59: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 59: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 72: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 86: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 86: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 86: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 98: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 98: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 109: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 116: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 130: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 130: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 130: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 130: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 130: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 130: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 138: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 146: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 157: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 157: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 157: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 157: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 165: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 173: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 182: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/30-cjk-aliases.conf", line 182: Having multiple <family> in <alias> isn't supported and may not work as expected
Fontconfig warning: "/etc/fonts/conf.d/99-language-selector-zh.conf", line 11: Having multiple values in <test> isn't supported and may not work as expected
ERROR: error('unpack requires a bytes object of length 4',)
(apport-gtk:16828): Gtk-CRITICAL **: gtk_main_quit: assertion 'main_loops != NULL' failed
Where is the indicator-messages binary located or from which package is the binary for the Indicator where Evolution and Empathy messages are shown?
dpkg -L indicator-messages | grep bin
shows me nothing.
I want to sell an old Android phone. How can I delete sensitive data on my Android phone with a MicroSD card from within Ubuntu, in a secure manner?
How can I switch the command output language from my native language to English, so I can post my Ask Ubuntu question with English command output (error messages)?
There is a file named RESULTS.txt and I want to open this file in my terminal. (I mean I want to see the file contents be displayed in the terminal and not in some text editor)
How do I do that ?
If I want to sync my notes with WebDAV server, I get the following error messages in Gnote and Tomboy:
This synchronization addin is not supported on your computer. Please make sure you have FUSE and wdfs correctly installed and configured
How can I set up FUSE and wdfs?
There is also a reported bug on Launchpad: Tomboy Notes cant Sync with WebDav, but I don't know if it is a bug.
I installed ClamAV via Terminal (Ctrl+Alt+T) with:
sudo apt-get install clamav
but how can I scan for viruses?
I installed Quickly with sudo apt-get install quickly. If I want to read the tutorial with quickly tutorial ubuntu-application I get the following error message:
FEHLER: No tutorial command found.
Candidate commands are: commands, getstarted, help, quickly
Also if I try quickly create ubuntu-application foobar, I get a similar message:
FEHLER: No create command found.
Candidate commands are: commands, getstarted, help, quickly
I want to completely remove Unity-2D (not Unity) on Ubuntu Precise Pangolin 12.04. I used dpkg -l | grep unity-2d to list the packages which belongs to Unity-2D. The result was this:
ii libunity-2d-private0 5.12.0-0ubuntu1.1 Unity 2D shared library
ii unity-2d 5.12.0-0ubuntu1.1 Unity interface for non-accelerated graphics cards
ii unity-2d-common 5.12.0-0ubuntu1.1 Unity 2D Panel
ii unity-2d-shell 5.12.0-0ubuntu1.1 Dash and Launcher for the Unity 2D environment
ii unity-2d-spread 5.12.0-0ubuntu1.1 Unity 2D Spread
Now I want to remove those packages with:
sudo apt-get purge unity-2d unity-2d-common unity-2d-panel unity-2d-shell unity-2d-spread libunity-2d-private0
Then I get a the following message:
The following packages will be REMOVED:
libunity-2d-private0* ubuntu-desktop* unity-2d* unity-2d-common* unity-2d-panel* unity-2d-shell* unity-2d-spread*
which means that the package ubuntu-desktop should also removed. But the decription from that package apt-cache show ubuntu-desktop says:
Description-en: The Ubuntu desktop system
This package depends on all of the packages in the Ubuntu desktop system
.
It is also used to help ensure proper upgrades, so it is recommended that
it not be removed.
that it should not be removed, because it is needed to ensure a successful system-update.
How can I remove Unity-2D without removing Ubuntu-Desktop?
Possible Duplicate:
How to blacklist kernel modules?
I compiled Ndiswrapper from source. Then installed a wireless windows driver. After that I loaded the Ndiswrapper kernel-module with sudo modprobe ndiswrapper. Now my system stops during boot.
How can I unload the Ndiswrapper kernel-module?
I want to buy a new graphic card. I want to use the card with an open source driver (Radeon / Nouveau), but I need HDMI output. Which is the better choice, Radeon HD 5450 or GeForce GT 210?