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  1. Re: old GCC needed to recreate old project

    What "old Xenial" did you install? It looks like gcc-5 version 5.4.0-6ubuntu1~16.04.9 should be included in the Ubuntu 16.04.4 ISO from here
  2. [kubuntu] Re: Detention and best practises - Advices

    ClamAV is not the way to check whether a Linux system is compromised, especially if ClamAV is installed on the system you're scanning. That's a recipe for a false sense of security.

    See this post...
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    Re: Dell XPS 14 9440 Support

    I should have explained why I suggested trying it "as a test":


    If graphics works, and Pop!_OS 22.04 meets OP's needs, it is the easiest way to get 6.8 kernel with a 22.04 base on non-System76...
  4. [ubuntu] Re: .bash_profile breaks graphical login for Ubuntu 22.04

    Does it work to instead put that command at the end of .bashrc?
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    Re: Dell XPS 14 9440 Support

    So as a test, does Pop!_OS 22.04 work? It is based on Ubuntu 22.04, currently uses 6.8 kernel, and has a Nvidia-specific ISO image.
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    [ubuntu] Re: computer privacy

    Have you looked into Mullvad Browser, which is based on Firefox ESR and designed to limit fingerprinting?
  7. [SOLVED] Re: virt-manager networking without iptables binary?

    Thanks again to all for the help and info! :KS Think this is finally good to go.

    To summarize the solution:



    Using the libvirt NAT network type worked after installing iptables-nft (from...
  8. [SOLVED] Re: virt-manager custom video mode and screen size hint?

    Although less than ideal, I decided to live with a 1440x900 GRUB for now, as 1440x900 is "close enough" to the desired resolution.



    That link is the key to setting custom guest resolution in...
  9. [SOLVED] Re: virt-manager networking without iptables binary?

    Thanks all for the clarifications :KS So a bridge will only forward packets between the interfaces that are explicitly connected to the bridge, so passing anything else to the bridge and its network...
  10. [SOLVED] Re: virt-manager networking without iptables binary?

    :confused:
    Could you please elaborate on this?

    Based on attempting to read this (but don't currently have enough networking knowledge to get my head around everything written there), I thought...
  11. [SOLVED] Re: virt-manager networking without iptables binary?

    If I manually create a bridge interface in nm-connection-editor, don't add any other interfaces to it, and set up VMs with Bridge networking to this interface, can I be sure this is a host-only...
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    [SOLVED] Re: Mounting Problems

    Do you have the affected browsers installed as flatpaks? If so, you could try installing flatseal and explicitly adding Filesystem access to your download folder for each of the browsers.
  13. [SOLVED] Re: virt-manager custom video mode and screen size hint?

    Had partial success with this method: It works perfectly for TTYs, and the correct resolution is now an available option in xfce4 Display settings (which selecting that option does work, but only for...
  14. [SOLVED] Re: virt-manager custom video mode and screen size hint?

    Actually that does help on my Debian 11 / Trinity Desktop guest, where the custom GRUB resolution was already working, so I could go View > Resize to VM at the GRUB screen, then install spice-vdagent...
  15. [SOLVED] Re: virt-manager networking without iptables binary?

    99% of the time I use a guest with open ports, I only want the host and/or specific other guests to be able to access the open ports. It's simpler, and potentially less attack surface, to use a...
  16. [SOLVED] virt-manager custom video mode and screen size hint?

    In VirtualBox, it's possible to specify a custom video mode that could be used by GRUB and provide screen size hint for the login screen. I used this to make GRUB, TTYs, login screen, and graphical...
  17. [SOLVED] Re: virt-manager networking without iptables binary?

    Well that was strange. Setting this up on the production host, the nftables table rename does completely solve the problem there, virt-manager is able to use iptables-nft no problem, and the VM can...
  18. [SOLVED] Re: virt-manager networking without iptables binary?

    Ugh #-o That explains it, thanks. Unfortunately neither the test host nor the future production host are physically located where a wired Internet connection is available, and changing this isn't...
  19. [SOLVED] Re: virt-manager networking without iptables binary?

    Unfortunately this doesn't work, virt-manager throws this error dialog -

    Error creating virtual network: internal error: Failed to apply firewall rules /usr/sbin/iptables -w --table filter...
  20. [SOLVED] Re: virt-manager networking without iptables binary?

    Ok, with host firewall completely disabled, the Open network appears to be working as host-only networking, solving one of the 3 issues. How can I prove this network is really isolated to host-only,...
  21. [SOLVED] Re: virt-manager networking without iptables binary?

    The apparent iptables requirement is that virt-manager throws this error dialog when creating a virtual network, regardless of whether firewalld is installed and active -

    Error creating virtual...
  22. [SOLVED] Re: virt-manager networking without iptables binary?

    Sorry, should have specified that errors when using iptables-nft and iptables-translate are how I determined there is incompatibility and why need to keep this system pure-nftables-only.

    * For...
  23. [SOLVED] Re: How can I change the terminal used in Nautilus > Open in Terminal?

    For errors like this you can search Ubuntu packages for the filename, which in this case suggests you maybe able to resolve that error by installing gettext ?
  24. [SOLVED] virt-manager networking without iptables binary?

    Need to migrate from VirtualBox to virt-manager/KVM. Was able to install virt-manager, convert and boot some VDIs, but have been unable to make networking work in the VM.

    Many of the network...
  25. Thread: Audacity Help

    by halogen2
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    Re: Audacity Help

    Bit late to this thread but last I checked Audacity does not use PulseAudio. Try running Audacity under pasuspender ?
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