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Re: [Wlug] Resurrecting old computers with Linux...

by Jon "maddog" Hall

John, I never worked on an "IMB 1401". Was that anything like the IBM 1401? (ducks) Jon On Sat, Mar 31, 2018, 19:16 John Stoffel <john(a)stoffel.org> wrote: > >>>>> "Jon" == Jon \"maddog\" Hall <jon.maddog.hall(a)gmail.com> writes: > > >> The trouble with the old machines is the > >> eventual death of irreplacable hardware -- Pentium-MMX CPU Fans, PATA > >> disks and the like. > > Jon> Emulators and virtual machines.....allow old copies of the OS to live > forever. > > Jon> I am, however, waiting for the "virtual car", for the time that > Jon> people can no longer get the little embedded systems that allow > Jon> modern-day cars to run. The era of "fixing up an old car" which > Jon> both trained you in auto mechanics and "gave you wheels" is > Jon> coming to a close. > > Did you see the new game on early release on Steam? System Build > Simulator? Where you get to build a new PC in a simulation? Heh... > > Another great resource is this blog, http://righto.com, who works on > old IMB 1401 systems with card punches, etc. Lots of great info > there. > > John > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

April 1, 2018

Re: [Wlug] Resurrecting old computers with Linux...

by John Stoffel

>>>>> "Jon" == Jon \"maddog\" Hall <jon.maddog.hall(a)gmail.com> writes: >> The trouble with the old machines is the >> eventual death of irreplacable hardware -- Pentium-MMX CPU Fans, PATA >> disks and the like. Jon> Emulators and virtual machines.....allow old copies of the OS to live forever. Jon> I am, however, waiting for the "virtual car", for the time that Jon> people can no longer get the little embedded systems that allow Jon> modern-day cars to run. The era of "fixing up an old car" which Jon> both trained you in auto mechanics and "gave you wheels" is Jon> coming to a close. Did you see the new game on early release on Steam? System Build Simulator? Where you get to build a new PC in a simulation? Heh... Another great resource is this blog, http://righto.com, who works on old IMB 1401 systems with card punches, etc. Lots of great info there. John

March 31, 2018

Re: [Wlug] Resurrecting old computers with Linux...

by Jon "maddog" Hall

>The trouble with the old machines is the >eventual death of irreplacable hardware -- Pentium-MMX CPU Fans, PATA >disks and the like. Emulators and virtual machines.....allow old copies of the OS to live forever. I am, however, waiting for the "virtual car", for the time that people can no longer get the little embedded systems that allow modern-day cars to run. The era of "fixing up an old car" which both trained you in auto mechanics and "gave you wheels" is coming to a close. md On Sat, Mar 31, 2018 at 9:04 AM, Michael Voorhis <mvoorhis(a)cs.wpi.edu> wrote: > On 03/30/2018 10:43 PM, Robert Schwein wrote: > > http://www.spiegel.de/netzwelt/apps/linux-puppy-der- > turbo-fuer-uralt-computer-a-1194437.html> Interesting use of Linux. > > Any OS that can be used with embedded systems will work well on > mid-to-late 1990s PCs. The trouble with the old machines is the > eventual death of irreplacable hardware -- Pentium-MMX CPU Fans, PATA > disks and the like. > > > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

March 31, 2018

Re: [Wlug] Resurrecting old computers with Linux...

by Michael Voorhis

On 03/30/2018 10:43 PM, Robert Schwein wrote: > http://www.spiegel.de/netzwelt/apps/linux-puppy-der-turbo-fuer-uralt-comput…> Interesting use of Linux. Any OS that can be used with embedded systems will work well on mid-to-late 1990s PCs. The trouble with the old machines is the eventual death of irreplacable hardware -- Pentium-MMX CPU Fans, PATA disks and the like.

March 31, 2018

Resurrecting old computers with Linux...

by Robert Schwein

http://www.spiegel.de/netzwelt/apps/linux-puppy-der-turbo-fuer-uralt-comput… Interesting use of Linux. Bob

March 31, 2018

Next WLUG meeting! April 12th, 2018! Location: WPI Student Center, Rm 331. Topic: Secure Linux Distributions

by Tim Keller

Hey Gang, Our next meeting is April 12th, 2018! Would people be interested in talking about security oriented versions of Linux? We all know about Tails, and in consideration of the issues that Richard ran into with getting stuff installed on Kali, it might be interesting to compare / contrast the different options out there. What do people think? I'm thinking this would work best as having a couple of people each showing off a particular distribution. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

March 29, 2018

Re: [Wlug] RFID reader/writer

by Dennis Payne

On Mon, 2018-03-26 at 21:47 -0400, John Stoffel wrote: > Adafruit.com has some stuff like this for sale. They're not always > the cheapest, but they have great tutorials and example code. Found a LWN article on NFC: https://lwn.net/Articles/645843/ He used a "PN532 NFC/RFID controller breakout board" and "FTDI Serial TTL-232 USB Cable" to connect via USB. It is supported by libnfc. His article talks about the Linux NFC being a better design and the future of NFC for linux. I haven't looked to see if it has progressed enough since his article to replace libnfc. > Looks like a good start. Probably cost you about $50 total to get > started, if you dont' have a raspberry Pi kicking around. (Still haven't got a raspberry Pi. I consider myself a software guy and not as interested in "raw" hardware. I got the PocketCHIP from kickstarter because it was a finished product. However I seem to be descending into hardware. I purchased TinyCircuit's TinyScreen Video Game Kit and they sent me a TinyArcade to port my Pac-Man clone to.) > This could be a really fun thing for the cubs to do! Especially if > you could then sign their figures so that when they hit the reader, > it knows it's them. Or something like that. Ask the kids for ideas! Definitely plan to ask the kids for ideas. Just plan to test enough that I feel confident it is doable before asking them. Yesterday I took pictures of Skylanders to see at what scale they still look good. At 64 pixels wide they are a little grainy. 128 pixels wide looks pretty good. Skylanders apparently has catch phrases for characters so I would like to get each kid to record a catch phrase for their character.

March 28, 2018

Re: [Wlug] RFID reader/writer

by John Stoffel

Dennis> Does anyone have a recommendation for a RFID reader/writer for Dennis> Linux (and Windows if possible)? I'm looking for a relatively Dennis> inexpensive solution. Adafruit.com has some stuff like this for sale. They're not always the cheapest, but they have great tutorials and example code. https://learn.adafruit.com/adafruit-nfc-rfid-on-raspberry-pi/overview?gclid… Looks like a good start. Probably cost you about $50 total to get started, if you dont' have a raspberry Pi kicking around. Dennis> My kids just got Skylanders Imaginators. I found some code to Dennis> read the characters. I started thinking about the Game Design Dennis> merit badge for Cub Scout Webelos. I'm wondering about the Dennis> viability of building a "portal" device and having the kids Dennis> make clay figures with rfids inside the base. Obviously the Dennis> game would be as complex as Skylanders. I'm thinking 2D using Dennis> pictures of the models. This could be a really fun thing for the cubs to do! Especially if you could then sign their figures so that when they hit the reader, it knows it's them. Or something like that. Ask the kids for ideas!

March 27, 2018

RFID reader/writer

by Dennis Payne

Does anyone have a recommendation for a RFID reader/writer for Linux (and Windows if possible)? I'm looking for a relatively inexpensive solution. My kids just got Skylanders Imaginators. I found some code to read the characters. I started thinking about the Game Design merit badge for Cub Scout Webelos. I'm wondering about the viability of building a "portal" device and having the kids make clay figures with rfids inside the base. Obviously the game would be as complex as Skylanders. I'm thinking 2D using pictures of the models.

March 27, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Richard Klein

I'll try that Xorg.wrap work-around, in any case. On Sun, Mar 25, 2018 at 9:26 PM, Krichevsky, Nicholas Jacob < njkrichevsky(a)wpi.edu> wrote: > o_O I don't know enough about how X interacts with the hardware, but not > being able to open the frame buffer doesn't sound good... Take a look at > this. <https://unix.stackexchange.com/a/149987/233297> >

March 26, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Richard Klein

I'm pretty sure it does manage to open the framebuffer; I get the mouse cursor at what looks to be the monitor's native resolution. It probably throws that error before it tries a different method, but obviously I don't know. On Sun, Mar 25, 2018 at 9:26 PM, Krichevsky, Nicholas Jacob < njkrichevsky(a)wpi.edu> wrote: > o_O I don't know enough about how X interacts with the hardware, but not > being able to open the frame buffer doesn't sound good... Take a look at > this. <https://unix.stackexchange.com/a/149987/233297> > ------------------------------ > *From:* wlug-bounces(a)mail.wlug.org <wlug-bounces(a)mail.wlug.org> on behalf > of Richard Klein <rich(a)richardklein.org> > *Sent:* Sunday, March 25, 2018 7:14:35 PM > *To:* Worcester Linux Users Group > *Subject:* Re: [Wlug] Kali Linux/GDM3 display manager > > Creating a new user didn't clear anything up. I was able to log into the > GUI session with the new user, but, again, there was nothing there but a > solid background and the mouse cursor. > > I didn't find .xsession-errors or .gconf in my home directories (for my > existing account nor for the new account), but I did find > $home/.local/share/xorg/Xorg.1.log. There were a couple warnings for > fonts it couldn't find and drivers it couldn't use, but in all cases it was > able to fall back to something else. There was one error: > (EE) open /dev/fb0: permission denied > That was it. > > -- > Rich > > On Tue, Mar 20, 2018 at 8:45 AM, Bradley Noyes <bkn(a)ithryn.net> wrote: > > Richard, > > I’d bet that your packages are fine (but i’m not a betting man). It sounds > too me like there is something awry w/ your X environment. Perhaps the > upgraded packages don’t recognize a config buried somewhere. Here’s a > couple things i would try. > > - Often times there a file in your home directory called > .xsession-errors. I’d see if that file exists, and it may offer you some > hints as to why your window manager is not starting. I recall launching X > from a Graphical Login Window to be finicky in linux and error output is > difficult to understand. the .xsession-errors file is where i’d look first. > > - Other idea is to create a new user, then login to the GUI with that > user to make sure the GUI starts from a fresh environment. > > - The last idea i have. It sounds like you’re running gnome from the fact > that your using GDM3, I believe the gnome environment files are in .gconf > in your home directory. try renaming your .gconf to something like > .gconf.backup. You may also want to try the same for .local, although many > other applications beyond gnome apps use .local for environment settings. > > > - b > > > > On Mar 18, 2018, at 11:13, Richard Klein <rich(a)richardklein.org> wrote: > > > > I'm running Kali, which is based on Debian. Recently, after some > updates, the computer would only boot to a text prompt; no GUI. I found > that, somehow, I had a more recent version of a Gstreamer-plugins library > than GDM3 could run on. I removed the library, then re-installed GDM3, > letting it choose whatever libraries it depended on. That worked, to a > point. It boots to the GUI now, and gives me a login prompt. I enter my > username and password successfully, but then I get a solid-color > background, a mouse cursor, and nothing else; no icons, no status bars, no > menus, no apparent response to mouse clicks. > > > > My guess is I still need to re-install something else that runs on top > of the display manager, but I don't know what. Any ideas? > > _______________________________________________ > > Wlug mailing list > > Wlug(a)mail.wlug.org > > http://mail.wlug.org/mailman/listinfo/wlug > > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > > > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

March 26, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Krichevsky, Nicholas Jacob

o_O I don't know enough about how X interacts with the hardware, but not being able to open the frame buffer doesn't sound good... Take a look at this.<https://unix.stackexchange.com/a/149987/233297> ________________________________ From: wlug-bounces(a)mail.wlug.org <wlug-bounces(a)mail.wlug.org> on behalf of Richard Klein <rich(a)richardklein.org> Sent: Sunday, March 25, 2018 7:14:35 PM To: Worcester Linux Users Group Subject: Re: [Wlug] Kali Linux/GDM3 display manager Creating a new user didn't clear anything up. I was able to log into the GUI session with the new user, but, again, there was nothing there but a solid background and the mouse cursor. I didn't find .xsession-errors or .gconf in my home directories (for my existing account nor for the new account), but I did find $home/.local/share/xorg/Xorg.1.log. There were a couple warnings for fonts it couldn't find and drivers it couldn't use, but in all cases it was able to fall back to something else. There was one error: (EE) open /dev/fb0: permission denied That was it. -- Rich On Tue, Mar 20, 2018 at 8:45 AM, Bradley Noyes <bkn(a)ithryn.net<mailto:bkn@ithryn.net>> wrote: Richard, I’d bet that your packages are fine (but i’m not a betting man). It sounds too me like there is something awry w/ your X environment. Perhaps the upgraded packages don’t recognize a config buried somewhere. Here’s a couple things i would try. - Often times there a file in your home directory called .xsession-errors. I’d see if that file exists, and it may offer you some hints as to why your window manager is not starting. I recall launching X from a Graphical Login Window to be finicky in linux and error output is difficult to understand. the .xsession-errors file is where i’d look first. - Other idea is to create a new user, then login to the GUI with that user to make sure the GUI starts from a fresh environment. - The last idea i have. It sounds like you’re running gnome from the fact that your using GDM3, I believe the gnome environment files are in .gconf in your home directory. try renaming your .gconf to something like .gconf.backup. You may also want to try the same for .local, although many other applications beyond gnome apps use .local for environment settings. - b > On Mar 18, 2018, at 11:13, Richard Klein <rich(a)richardklein.org<mailto:rich@richardklein.org>> wrote: > > I'm running Kali, which is based on Debian. Recently, after some updates, the computer would only boot to a text prompt; no GUI. I found that, somehow, I had a more recent version of a Gstreamer-plugins library than GDM3 could run on. I removed the library, then re-installed GDM3, letting it choose whatever libraries it depended on. That worked, to a point. It boots to the GUI now, and gives me a login prompt. I enter my username and password successfully, but then I get a solid-color background, a mouse cursor, and nothing else; no icons, no status bars, no menus, no apparent response to mouse clicks. > > My guess is I still need to re-install something else that runs on top of the display manager, but I don't know what. Any ideas? > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org<mailto:Wlug@mail.wlug.org> > http://mail.wlug.org/mailman/listinfo/wlug _______________________________________________ Wlug mailing list Wlug(a)mail.wlug.org<mailto:Wlug@mail.wlug.org> http://mail.wlug.org/mailman/listinfo/wlug

March 26, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Richard Klein

Creating a new user didn't clear anything up. I was able to log into the GUI session with the new user, but, again, there was nothing there but a solid background and the mouse cursor. I didn't find .xsession-errors or .gconf in my home directories (for my existing account nor for the new account), but I did find $home/.local/share/xorg/Xorg.1.log. There were a couple warnings for fonts it couldn't find and drivers it couldn't use, but in all cases it was able to fall back to something else. There was one error: (EE) open /dev/fb0: permission denied That was it. -- Rich On Tue, Mar 20, 2018 at 8:45 AM, Bradley Noyes <bkn(a)ithryn.net> wrote: > Richard, > > I’d bet that your packages are fine (but i’m not a betting man). It sounds > too me like there is something awry w/ your X environment. Perhaps the > upgraded packages don’t recognize a config buried somewhere. Here’s a > couple things i would try. > > - Often times there a file in your home directory called > .xsession-errors. I’d see if that file exists, and it may offer you some > hints as to why your window manager is not starting. I recall launching X > from a Graphical Login Window to be finicky in linux and error output is > difficult to understand. the .xsession-errors file is where i’d look first. > > - Other idea is to create a new user, then login to the GUI with that > user to make sure the GUI starts from a fresh environment. > > - The last idea i have. It sounds like you’re running gnome from the fact > that your using GDM3, I believe the gnome environment files are in .gconf > in your home directory. try renaming your .gconf to something like > .gconf.backup. You may also want to try the same for .local, although many > other applications beyond gnome apps use .local for environment settings. > > > - b > > > > On Mar 18, 2018, at 11:13, Richard Klein <rich(a)richardklein.org> wrote: > > > > I'm running Kali, which is based on Debian. Recently, after some > updates, the computer would only boot to a text prompt; no GUI. I found > that, somehow, I had a more recent version of a Gstreamer-plugins library > than GDM3 could run on. I removed the library, then re-installed GDM3, > letting it choose whatever libraries it depended on. That worked, to a > point. It boots to the GUI now, and gives me a login prompt. I enter my > username and password successfully, but then I get a solid-color > background, a mouse cursor, and nothing else; no icons, no status bars, no > menus, no apparent response to mouse clicks. > > > > My guess is I still need to re-install something else that runs on top > of the display manager, but I don't know what. Any ideas? > > _______________________________________________ > > Wlug mailing list > > Wlug(a)mail.wlug.org > > http://mail.wlug.org/mailman/listinfo/wlug > > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

March 25, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Richard Klein

Thanks! I'm not sure I'll do anything with it before the weekend, but I'll check this out. On Tue, Mar 20, 2018 at 8:45 AM, Bradley Noyes <bkn(a)ithryn.net> wrote: > Richard, > > I’d bet that your packages are fine (but i’m not a betting man). It sounds > too me like there is something awry w/ your X environment. Perhaps the > upgraded packages don’t recognize a config buried somewhere. Here’s a > couple things i would try. > > - Often times there a file in your home directory called > .xsession-errors. I’d see if that file exists, and it may offer you some > hints as to why your window manager is not starting. I recall launching X > from a Graphical Login Window to be finicky in linux and error output is > difficult to understand. the .xsession-errors file is where i’d look first. > > - Other idea is to create a new user, then login to the GUI with that > user to make sure the GUI starts from a fresh environment. > > - The last idea i have. It sounds like you’re running gnome from the fact > that your using GDM3, I believe the gnome environment files are in .gconf > in your home directory. try renaming your .gconf to something like > .gconf.backup. You may also want to try the same for .local, although many > other applications beyond gnome apps use .local for environment settings. > > > - b > > > > On Mar 18, 2018, at 11:13, Richard Klein <rich(a)richardklein.org> wrote: > > > > I'm running Kali, which is based on Debian. Recently, after some > updates, the computer would only boot to a text prompt; no GUI. I found > that, somehow, I had a more recent version of a Gstreamer-plugins library > than GDM3 could run on. I removed the library, then re-installed GDM3, > letting it choose whatever libraries it depended on. That worked, to a > point. It boots to the GUI now, and gives me a login prompt. I enter my > username and password successfully, but then I get a solid-color > background, a mouse cursor, and nothing else; no icons, no status bars, no > menus, no apparent response to mouse clicks. > > > > My guess is I still need to re-install something else that runs on top > of the display manager, but I don't know what. Any ideas? > > _______________________________________________ > > Wlug mailing list > > Wlug(a)mail.wlug.org > > http://mail.wlug.org/mailman/listinfo/wlug > > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

March 20, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Bradley Noyes

Richard, I’d bet that your packages are fine (but i’m not a betting man). It sounds too me like there is something awry w/ your X environment. Perhaps the upgraded packages don’t recognize a config buried somewhere. Here’s a couple things i would try. - Often times there a file in your home directory called .xsession-errors. I’d see if that file exists, and it may offer you some hints as to why your window manager is not starting. I recall launching X from a Graphical Login Window to be finicky in linux and error output is difficult to understand. the .xsession-errors file is where i’d look first. - Other idea is to create a new user, then login to the GUI with that user to make sure the GUI starts from a fresh environment. - The last idea i have. It sounds like you’re running gnome from the fact that your using GDM3, I believe the gnome environment files are in .gconf in your home directory. try renaming your .gconf to something like .gconf.backup. You may also want to try the same for .local, although many other applications beyond gnome apps use .local for environment settings. - b > On Mar 18, 2018, at 11:13, Richard Klein <rich(a)richardklein.org> wrote: > > I'm running Kali, which is based on Debian. Recently, after some updates, the computer would only boot to a text prompt; no GUI. I found that, somehow, I had a more recent version of a Gstreamer-plugins library than GDM3 could run on. I removed the library, then re-installed GDM3, letting it choose whatever libraries it depended on. That worked, to a point. It boots to the GUI now, and gives me a login prompt. I enter my username and password successfully, but then I get a solid-color background, a mouse cursor, and nothing else; no icons, no status bars, no menus, no apparent response to mouse clicks. > > My guess is I still need to re-install something else that runs on top of the display manager, but I don't know what. Any ideas? > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug

March 20, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Richard Klein

Before i reinstalled GDM3, bash wasn't even recognizing startx as a valid command. I haven't tried again since reinstalling GDM3. Maybe I'll try that after i finish in the kitchen. On Sun, Mar 18, 2018, 3:54 PM Krichevsky, Nicholas Jacob < njkrichevsky(a)wpi.edu> wrote: > Shot in the dark - what happens if you disable gdm, then use a tty to > start X yourself, effectively bypassing gdm? > ------------------------------ > *From:* wlug-bounces(a)mail.wlug.org <wlug-bounces(a)mail.wlug.org> on behalf > of Richard Klein <rich(a)richardklein.org> > *Sent:* Sunday, March 18, 2018 11:13:30 AM > *To:* Worcester Linux Users Group > *Subject:* [Wlug] Kali Linux/GDM3 display manager > > I'm running Kali, which is based on Debian. Recently, after some updates, > the computer would only boot to a text prompt; no GUI. I found that, > somehow, I had a more recent version of a Gstreamer-plugins library than > GDM3 could run on. I removed the library, then re-installed GDM3, letting > it choose whatever libraries it depended on. That worked, to a point. It > boots to the GUI now, and gives me a login prompt. I enter my username and > password successfully, but then I get a solid-color background, a mouse > cursor, and nothing else; no icons, no status bars, no menus, no apparent > response to mouse clicks. > > My guess is I still need to re-install something else that runs on top of > the display manager, but I don't know what. Any ideas? > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

March 18, 2018

Re: [Wlug] Kali Linux/GDM3 display manager

by Krichevsky, Nicholas Jacob

Shot in the dark - what happens if you disable gdm, then use a tty to start X yourself, effectively bypassing gdm? ________________________________ From: wlug-bounces(a)mail.wlug.org <wlug-bounces(a)mail.wlug.org> on behalf of Richard Klein <rich(a)richardklein.org> Sent: Sunday, March 18, 2018 11:13:30 AM To: Worcester Linux Users Group Subject: [Wlug] Kali Linux/GDM3 display manager I'm running Kali, which is based on Debian. Recently, after some updates, the computer would only boot to a text prompt; no GUI. I found that, somehow, I had a more recent version of a Gstreamer-plugins library than GDM3 could run on. I removed the library, then re-installed GDM3, letting it choose whatever libraries it depended on. That worked, to a point. It boots to the GUI now, and gives me a login prompt. I enter my username and password successfully, but then I get a solid-color background, a mouse cursor, and nothing else; no icons, no status bars, no menus, no apparent response to mouse clicks. My guess is I still need to re-install something else that runs on top of the display manager, but I don't know what. Any ideas?

March 18, 2018

Kali Linux/GDM3 display manager

by Richard Klein

I'm running Kali, which is based on Debian. Recently, after some updates, the computer would only boot to a text prompt; no GUI. I found that, somehow, I had a more recent version of a Gstreamer-plugins library than GDM3 could run on. I removed the library, then re-installed GDM3, letting it choose whatever libraries it depended on. That worked, to a point. It boots to the GUI now, and gives me a login prompt. I enter my username and password successfully, but then I get a solid-color background, a mouse cursor, and nothing else; no icons, no status bars, no menus, no apparent response to mouse clicks. My guess is I still need to re-install something else that runs on top of the display manager, but I don't know what. Any ideas?

March 18, 2018

Amp Hour Podcast

by Richard Klein

I think a few people on this list will enjoy this podcast: https://theamphour.com/ " The Amp Hour is a non-scripted off-the-cuff format show that usually airs every Thursday evening US time. It is the worlds largest and most respected electronics oriented radio show. Discussions range from hobbyist electronics to the state of the electronics industry, components, circuit design, and general on and off-topic rants. "

March 16, 2018

Re: [Wlug] Wlug Meeting March 15th, 2018

by Tim Keller

Come on down, we're running late. On Thursday, March 15, 2018, Richard Klein <rich(a)richardklein.org> wrote: > How late do you think the talk and demo will go? I'm still a few minutes away from leaving work in Billerica, so I probably won't get there 'til after 8. > On Sun, Mar 11, 2018 at 12:17 PM, Tim Keller <turbofx(a)gmail.com> wrote: >> >> Our next wlug meeting will be March 15th, 2018 @7pm. >> The location will be our usual haunt: WPI Mid Century Room Rm 331. >> Topic: LUKS (Linux Unified Key Setup) >> LUKS is a system for setting up encrypted disks on linux. I'll give a talk and a demo. >> By all means, if this is something you're actively using, feel free to chime in with your experiences both positive and negative. >> As usual, snacks and refreshments will be provided and then we'll head off for burgers or pizza and continue the conversation! >> Thanks, >> Tim. >> >> -- >> I am leery of the allegiances of any politician who refers to their constituents as "consumers". >> _______________________________________________ >> Wlug mailing list >> Wlug(a)mail.wlug.org >> http://mail.wlug.org/mailman/listinfo/wlug >> > > -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

March 15, 2018

Re: [Wlug] Wlug Meeting March 15th, 2018

by Richard Klein

How late do you think the talk and demo will go? I'm still a few minutes away from leaving work in Billerica, so I probably won't get there 'til after 8. On Sun, Mar 11, 2018 at 12:17 PM, Tim Keller <turbofx(a)gmail.com> wrote: > Our next wlug meeting will be March 15th, 2018 @7pm. > > The location will be our usual haunt: WPI Mid Century Room Rm 331. > > Topic: LUKS (Linux Unified Key Setup) > LUKS is a system for setting up encrypted disks on linux. I'll give a talk > and a demo. > By all means, if this is something you're actively using, feel free to > chime in with your experiences both positive and negative. > > As usual, snacks and refreshments will be provided and then we'll head off > for burgers or pizza and continue the conversation! > > Thanks, > Tim. > > > -- > I am leery of the allegiances of any politician who refers to their > constituents as "consumers". > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > >

March 15, 2018

Reminder: WLUG Meeting Tomorrow (March 15th, 2018) Topic: LUKS

by Tim Keller

Hey Everybody, We've got a meeting tomorrow! Time: 7pm Location: WPI Mid-Century Room (rm 331) Topic: LUKS In light of our talk with Nick last month, I'm going to talk about LUKS (Linux Unified Key System) LUKS is an open on disk encryption standard that can be used to create encrypted volumes. I'm going to talk a bit about LUKS and then do a demo. Afterwards we'll head off for a burger of pizza. As usual refreshments and snacks will be provided. Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

March 15, 2018

Wlug Meeting March 15th, 2018

by Tim Keller

Our next wlug meeting will be March 15th, 2018 @7pm. The location will be our usual haunt: WPI Mid Century Room Rm 331. Topic: LUKS (Linux Unified Key Setup) LUKS is a system for setting up encrypted disks on linux. I'll give a talk and a demo. By all means, if this is something you're actively using, feel free to chime in with your experiences both positive and negative. As usual, snacks and refreshments will be provided and then we'll head off for burgers or pizza and continue the conversation! Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

March 11, 2018

Twenty-first century

by Richard Klein

I did dist-upgrades on my laptop and desktop today and installed snapd on both. I feel so modern!

March 10, 2018

Re: [Wlug] Wlug Tonight?

by Chuck Anderson

On Thu, Mar 08, 2018 at 06:38:05PM -0500, Keith Wright wrote: > The web site says: > > > When: Normally Second Thursdays of every month at 7:00 PM > > (check calendar below for exceptions) > > March 1 was Thursday, so March 8 (today) is the > second one. The calendar below says: > > > Thursday, March 8 7:00pm WLUG Meeting > > I won't be there tonight. I might be there > March 15, if, with your help, God willing, > the snow goes down, and the creek don't rise, > I get my act together. I supposed I could just remove the calendar.

March 9, 2018