similar to: cannot print graphics from document viewer

On Wed, 25 Apr 2018, m.roth at 5-cent.us wrote: > Michael Hennebry wrote: >> My Centos 6 wodim tell me that it can only format DVD+RW. >> I have DVD-RWs. >> Even when I format a DVD-RW on my standalone DVD recorder, >> wodim still will not write to it. >> Is there a centos-6-useable mechanism >> for formatting and writing DVD-RWs? >> > Have you ever

On Sun, 17 Mar 2019, Gordon Messmer wrote: > On 3/17/19 4:47 PM, Michael Hennebry wrote: >> Wikipedia seems to use tex, so I installed texlive and texlive-* . > > > Formulas can be composed with tex, but they're displayed as images.? You > shouldn't need any special browser support to display formulas.? Can you > post a screenshot somewhere?

On Wed, 13 Sep 2017, wwp wrote: > On Tue, 12 Sep 2017 12:02:34 -0500 (CDT) Michael Hennebry <hennebry at web.cs.ndsu.nodak.edu> wrote: > >> I'm running CentOS 6. >> The audio goes in and out a lot. >> With vlc, I can sometimes get the audio back >> by turning the audio track off and on again. >> I have similar issues with a/v embedded in html.

Has anyone gotten lapack to work on centos 7? If so, how? Most recently, I installed lapace-devel and let yum bring in what it wanted. Whenever I try to link, I get a long list of undefined references ending with /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/liblapacke.so: undefined reference to `dgeevx_' [hennebry at localhost test]$ nm -D /usr/lib64/libblas.so | grep dge

On Tue, 27 Oct 2020, Stephen John Smoogen wrote: > On Tue, 27 Oct 2020 at 15:51, Michael Hennebry < > hennebry at web.cs.ndsu.nodak.edu> wrote: > >> On Tue, 27 Oct 2020, Stephen John Smoogen wrote: >> >>> On Tue, 27 Oct 2020 at 13:20, Michael Hennebry < >>> hennebry at web.cs.ndsu.nodak.edu> wrote: >>> >>>> I've been

On Tue, 27 Oct 2020 at 15:51, Michael Hennebry < hennebry at web.cs.ndsu.nodak.edu> wrote: > On Tue, 27 Oct 2020, Stephen John Smoogen wrote: > > > On Tue, 27 Oct 2020 at 13:20, Michael Hennebry < > > hennebry at web.cs.ndsu.nodak.edu> wrote: > > > >> I've been trying to move from Centos 7 to fedora. > >> My monitor is 1440x900, but fedora

Both Gnome and KDE give me a loud squishy bell at the thought of the drop of a hat. I did not get that in C6. I infer it is a C7-specific thing. Short of disabling my audio altogether, how do I make it go away? Not one of C7's better features. -- Michael hennebry at web.cs.ndsu.NoDak.edu "Sorry but your password must contain an uppercase letter, a number, a haiku, a gang sign, a

elinks does not seem to be working for me. I typed in google.com as my first url. There seems to be no way out of google, nor any way further in. No place to type a url. What appears to be the search window is black and does not accept input. Oops. Now I seem to have clicked on google help or something. There seems no way to back up. Ok. Found the left arrow. Still no way to search or to get out

For some reason, I no longer seem to get images from www.imdb.com , i.e. Internet Movie DataBase. The effect is really weird. I get from Firefox, Konqueror and Chromium. I'm running Centos 7. It's been happening for a few months now, so I really cannot tell what changed that mioght have caused it. How do I debug and fix this? Chromium still asks me for passwords a lot. I expect that is a

On Sun, 4 Aug 2019, John Pierce wrote: > your DNS settings are in /etc/resolv.conf, just like every other unix > system since forever. Much to my surprise, I found this: # Generated by NetworkManager search midcoip.net nameserver 192.168.0.1 nameserver 2001:48f8:3004:2ce:5a19:f8ff:fe9e:a4bc I doubt it's the source of my problems, but the second line looks like something midco did to

On Tue, 27 Oct 2020 at 13:20, Michael Hennebry < hennebry at web.cs.ndsu.nodak.edu> wrote: > > I've been trying to move from Centos 7 to fedora. > My monitor is 1440x900, but fedora only believes it's 640x480. > Grrrr. > xrandr has not helped. > I've been trying to write X configuration files to tell fedora 1440x900, > but no joy. > Is there a way to get

On Sun, 4 Aug 2019, John Pierce wrote: > are you running a name server on 192.168.0.1 ? what that ipv6 address ? I expect that that is in the box with midco's router. Do not know about the ipv6 address. I was about to show to what I had changed resolv.conf, but something changed it back. Grrrr. I know I didn't just forget to save it: I tested it with nslookup: > [hennebry at

I tried to boot a Centos 8.2 install CD, one burned with Centos-8-2-2004-x86_64-boot . In the setup, it persisted in telling me that ethernet thing enp0s25 was disconnected. Nyet. 'Twas working several seconds previous and is working now. This is a showstopper. How do I debug it? Also, whatever else it did, I now have environment variable

On Sun, 17 Apr 2016, Michael Hennebry wrote: > On Sun, 17 Apr 2016, Michael Hennebry wrote: > >> I have an HP Photosmart C3180 All-in-one. >> As I haven't had any need for color lately, >> when I last replaced ink, I only replaced the black cartridge. >> It didn't work, even when printing grayscale-only images, >> even when telling print-set-up

My HP USB C3180 All-in-one printer accepts jobs, but does not print. A job simply sits in the queue. I haven't used it on this computer for a while. It will print a test page when I connect it. The last line from hp-info -i is 04/07/17 13:26:21 5012 Device communication error hennebry 0 (I've removed some blanks.) Any ideas on how to diagnose this? -- Michael hennebry at

I've been struggling to get Firefox to render text in a sans-serif font. So far, I've only been able to do that by setting the default font as sans-serif. DejaVu Sans Mono and DajaVu Sans are the only other listed fonts that I'm reasonalbly sure are sans-serif. Helvetica and Arial are not there. sans-serif does work on Konqueror. Does anyone know how to affect the font-family on

I'm trying to copy file from my samsung flip phone. google has informed me of libmtp and gvfs, but it doesn't seem to be helping. [root at localhost yum.repos.d]# mtp-detect libmtp version: 1.0.1 Listing raw device(s) No raw devices found. [root at localhost yum.repos.d]# In case it helps, I did a diff of ls -R from /dev before and after USB connection: [hennebry at localhost dev]$

On Sun, 4 Aug 2019, Frank Cox wrote: > On Sun, 4 Aug 2019 12:38:29 -0500 (CDT) > Michael Hennebry wrote: > >> Any suggestions on how to diagnose it? > > What happens if you try downloading a large file with wget? I'll try it. My expectation is that it will work just fine *once it starts*. That is my experience with downloading using a browser. In the case of wget, the

On Tue, 27 Oct 2020, Stephen John Smoogen wrote: > On Tue, 27 Oct 2020 at 13:20, Michael Hennebry < > hennebry at web.cs.ndsu.nodak.edu> wrote: > >> I've been trying to move from Centos 7 to fedora. >> My monitor is 1440x900, but fedora only believes it's 640x480. > 1. What kind of video card is this? > 2.How is the video connected to the monitor?

On Thu, 21 Sep 2017, ken wrote: > On 09/20/2017 01:00 PM, Michael Hennebry wrote: >> Previously when firefox went catatonic >> to the point that I could not even scroll, >> its CPU usage had gone to 100%+. >> Now top tells me that firefox, Web Content (with a space) >> or sometimes kswap... has process state D, >> uninterruptable sleep. >> >>