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PulseAudio via pavucontrol is all very nice, but it's timeĬonsuming and fiddly: you have to do a lot of clicking in a lot of #tags linux,audio,pulseaudio,ubuntu,cmdline Tags: speaking, video, linux, X11Ĭontrolling PulseAudio from the Command Line I knew this was something I needed to practice before the talk, Starting another share is slow, fumbly and error-prone. In Zoom, the process of canceling a shared window and then I also wanted to record the talk so I could upload it later. Including additional windows like the Developer Tools window. #GNUPLOT UNABLE TO OPEN DISPLAY GNUPLOT X11 ABORTED SERIES#I knew I wanted to show a series of demos in multiple browsers, My local LWV has a Privacy Study Group that I'm co-chairing,Īnd we had a meeting coming up on privacy while browsing the web. I was scheduled to give a talk on browser privacy. Quarantine and video conferencing meetings, speakers need to learn newįortunately, there's Toastmasters for a painless, fun way to practice. With all sections of the audience? Meaningless now. Giving talks has certainly changed a lot since last year.Īll those skills we practice in Toastmasters - using the space,Įxpressive gestures, projecting your voice, making eye contact R is for Recording Zoom (or other video conferencing) Talks Tags: linux, X11, cmdline, emacs, vim, editors Simple: those keys have well-known and very commonly used bindingsĪlready, which date back to long before copy and paste were invented. ![]() Mac versions of every binding in this article Mac users will have #GNUPLOT UNABLE TO OPEN DISPLAY GNUPLOT X11 ABORTED FOR MAC#(Cmd-C, Cmd-V for Mac users, but I'm not going to try to include the "Why don't they all just use the standard Ctrl-C, Ctrl-V?" you ask. Inconsistent about their key bindings, and what they do have is Generally doesn't work on Linux - because apps are so woefully People are confused about it or think that copy and paste just Although having the two selectionsĪvailable is really a wonderful feature, I can understand why so many But I glossed over the details of key bindings to copy and paste I wrote about how the two X selections, the primary and clipboard, Key Bindings for Copy and Paste Under X11 I haven't run any real virtual machines yet under virt-manager, butĪt least I'm to the point where I can boot from a Debian installer Of the suggested and/or recommended packages, it won't run at all. #GNUPLOT UNABLE TO OPEN DISPLAY GNUPLOT X11 ABORTED INSTALL#Package in its basic form, and "depends" and "suggests" are for optionalīut if you install just virt-manager without at least some With most packages, the "requires" are all that's needed to use a ![]() They tend to pull in all sorts of silly bloatware I'll never want. They might be there in the "depends" and "suggests", but Package isn't set up to require on all the other packages it needs to run. Part of the problem, apparently, is that Debian's virt-manager Here's the list of packages I had to install, as wellĪs adding myself to the groups kvm, libvirt and libvirt-qemu:Īpt install virt-manager libvirt-daemon qemu qemu-kvm libvirt0 libvirt-bin virt-manager bridge-utils libvirt-daemon-system qemu-system-x86 qemu-utils dnsmasq gir1.2-spiceclientgtk-3.0 In the end, I did get virt-manager running. Getting a little further with each package I installed. Instead of giving up after the first few iterations.įiddling, installing more packages, web searching on the error messagesĪnd discussing them on IRC, then fiddling some more, Since I didn't have anything much going on, I agreed, and kept at it That happened again a few weeks ago, and one of the virt-managerĮnthusiasts on the channel wanted to help me track down the problems. To use virt-manager several times, with virt-manager enthusiasts on this #GNUPLOT UNABLE TO OPEN DISPLAY GNUPLOT X11 ABORTED FULL#Me: If you're running a full Gnome desktop, maybe. Newbie: Which is easier for virtualization, KVM/qemu or virtualbox?Įnthusiast: KVM/qemu is really easy if you use virt-manager. A conversation that happens every so often on a Linux chat channel: ![]()
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