- WLUG - wlug.mailman3.com

Great meeting last night!
by Tim Keller 10 Nov '23

10 Nov '23

Last night we had a great meeting! I spoke about my trials and tribulations in using FOSS to run my mini mill. I was good to get back to the presentation format! We talked about cad and cam, controllers, gcode and degrees of freedom, closed loop vs open loop. I then showed off the mill making a wlug logo! Saw dust everywhere!! See you at the next meeting! Tim.

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Reminder: We've got a meeting tomorrow! (11/9/2023) Location: Technocopia
by Tim Keller 10 Nov '23

10 Nov '23

We've got a meeting tomorrow! Location: Technocopia <https://technocopia.org/> 44 Porland St 6th Floor. Worcester MA 01604 Virtual Location: https://meet.jit.si/WlugMA Time: 7pm Date: 11/9/2023 Topic: FOSS for desktop manufacturing. For my birthday last year I bought myself a cheap desktop CNC machine so I could learn about subtractive manufacturing. The goals were to use as much FOSS software as possible to run the machine. This talk will be a high level presentation about additive vs subtractive manufacturing, and from there we'll get into the nitty gritty. If things going well, it'll finish with the machine doing some milling. Snacks and refreshments will be provided and we'll head off for dinner afterwards. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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WLUG Meeting tonight! Topic: FOSS for desktop manufacturing! Location: Technocopia
by Tim Keller 09 Nov '23

09 Nov '23

We've got a meeting Tonight!!! Location: Technocopia <https://technocopia.org/> 44 Porland St 6th Floor. Worcester MA 01604 Virtual Location: https://meet.jit.si/WlugMA Time: 7pm Date: 11/9/2023 Topic: FOSS for desktop manufacturing. For my birthday last year I bought myself a cheap desktop CNC machine so I could learn about subtractive manufacturing. The goals were to use as much FOSS software as possible to run the machine. This talk will be a high level presentation about additive vs subtractive manufacturing, and from there we'll get into the nitty gritty. If things are going well, it'll finish with the machine doing some milling. Snacks and refreshments will be provided and we'll head off for dinner afterwards. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Reminder: Next Meeting Nov 9th, 2023! Location: Technocopia
by Tim Keller 08 Nov '23

08 Nov '23

Hey Everybody! We've got a wlug meeting at Technocopia on Thursday Nov 9th, 2023. I had hoped to have a pi5 and be using it as my daily driver, but I've been foiled in that attempt. Another option if people would be interested in it, I could bring my desktop cnc mill. My whole goal has been to use as much FOSS as possible in the entire toolpath so I'm not entangled with a particular company that might go out of business. If this is something people might be interested in, let me know. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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So about that Pi5..
by Tim Keller 08 Nov '23

08 Nov '23

I went to microcenter on the 23rd of October and they said sorry and said the 3rd of November, and today before I even left the house they say "sold out." I can only speculate on how before they were even on the shelves they were sold out.. but there we are.. With that said, the orange pi 5 keeps looking even more interesting, though it completely blows the price point out of the water at $100.. Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Ubuntu with SSSD
by Kevin Harrington 20 Oct '23

20 Oct '23

I have a lab full of Ubuntu 22.04 machines and have (finally) set them all up with AD login via SSSD As i was testing, new SSSD users were added to the Gnome3 Greeter bage. Somewhere along the way with testing, new users stopped being added to the greeter page. The ones added previously automatically are still there, but new ones are not being added. I was wondering what configurations effects this behavior? I want the little kids names added to the list so they can just click on their name and enter their password. Here is my setup script: https://github.com/BancroftSchoolOpenSource/UbuntuSetupScript Any tips would be helpful! -- Bancroft School 110 Shore Dr, Worcester, MA 01605 *T:* 508-853-2640 | *F*: 508-853-7824 www.bancroftschool.org <http://www.bancroftschool.org>

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Jitsi..
by Tim Keller 17 Oct '23

17 Oct '23

Last night it was brought to my attention that Jitsi has decided to become more "zoom" like. That sucks. Moreover, and I've noticed this as well, their free instance's performance is all over the place.. some meetings the performance is spot on, other meetings, like last night, it was not so great. There should be zero barriers to people joining the meeting. To this end, I'm going to explore what it's going to take to stand up my own Jitsi instance. Likely hosted in some cloud provider with possibly a nice DNS entry. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Reminder! Meeting tomorrow @ 7pm @ Technocopia!
by Tim Keller 17 Oct '23

17 Oct '23

Hey gang, We've got a meeting tomorrow. I'm dying to talking about the pi5, but rudely those chaps from the U.K. decided to release it at the end of the month! Later, Tim.

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Debian 12 networking
by Mike Long 15 Oct '23

15 Oct '23

I installed Debian 12 on a PI4. I got rtl_433 working and receiving data while connected to the pi4 using ssh. Once that was accomplished I rebooted via "sudo shutdown -r now" to verify that all the settings would survive a reboot. When the pi rebooted it was no longer available on the network. I connected to the pi4 console directly and received this message at the login screen "filtering via arp/ip/ip6tables is no longer available by default". I am new to debian and not having ifconfig available is a real handicap for me. Can someone please offer some advice or point me to resources that will help me fix this issue. Searching the internet has not offered any helpful resources so far. Thanks, Mike

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DWG to ... well anything else
by Ben Higgins 08 Oct '23

08 Oct '23

So we have directory after directory of AutoCAD DWG files of the various floors of the campus. Beyond *creating* the floorplans, we have no use for AutoCAD - all our applications work better with high quality PNG or vector PDF files. I've been playing with Pipelines and jobs in GitLab recently, and I'm looking for a way to convert a DWG file to something more usable in my automation. Pretty much if a user checks in the updated DWG, it's exported to PNG and scp'd to our patch database server. I was trying QCad as there is a reference of dxf2png - but it keeps crashing in my instance of Fedora. Any thoughts? Benjamin J. Higgins 504 Carpenter Road Whitinsville, MA 01588 t: 508.266.0155 c: 617.615.6442 e: logicallyrogue(a)gmail.com ________________________________ This e-mail may contain confidential information, may be protected by applicable privileges, and may constitute non-public information. It is intended to be conveyed only to the designated recipient(s) of the message. If you are not an intended recipient of this message, please notify the sender. Unauthorized use, dissemination, distribution or reproduction of this message is strictly prohibited and may be unlawful.

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October meeting reminder!
by Tim Keller 08 Oct '23

08 Oct '23

Our next wlug meeting is going to be on Oct 12th 2023 at Technocopia. Topic: TBD! Time: 7pm Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Next Meeting Sept 14th 2023 Location: Technocopia!
by Tim Keller 02 Oct '23

02 Oct '23

Hey Everybody, We've got a meeting this week at Technocopia! Time: 7pm Date: September 14, 2023 Location: Technocopia 44 Portland Street 6th Floor Worcester MA. Virtual Location: https://meet.jit.si/WlugMA Topic: Good question! Let me know what you want to talk about! I'm always afraid we won't have anything to talk about and then we end up talking for 2 hours!! We can definitely talk about Linux Kernel 6.6, Intel downfall bug and other stuff. We'll head off for dinner afterwards and continue the conversation. Snacks and refreshments will be provided! Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Next Meeting date will be April 20th 2023.
by Tim Keller 12 Sep '23

12 Sep '23

I'm moving the meeting to next week as I've got a family obligation on Thursday. Thanks for understanding. Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Gridfinity open source organization..
by Tim Keller 11 Sep '23

11 Sep '23

This isn't related to linux, but definitely cool. I've been working on getting my tools all organized and I came across gridfinity.xyz I thought others might find it interesting as well. Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Old DEC/Sun Video cables from late 1980s/early 90s
by Michael Voorhis 07 Sep '23

07 Sep '23

Hey all: This isn't necessarily a Linux-related post so apologies up front, but this seemed like a good forum in case someone has old computer hardware and is looking for such things, or knows someone in such a situation. I've come across a cache of old video cable from about 30 years ago, Sun and DEC cables (and one Apple cable). They might be difficult to obtain now. I'm not trying to sell these cables; ideally I'd like to get them into the hands of some historian trying to keep their old computer hardware working. Thanks; list of cables follows: 6x 13W3/M-to-13W3/M cables, two of them Sun-branded and four generic. Since the non-sun cables were found in the same box as the sun video cables I assume they're all sun-compatible. 4x 13W3/M-to-4BNC/M Sun video cables. Two still bagged, all Tatung-branded. Tatung once manufactured of "Generic" (i.e., less expensive) Sun UltraSPARC hardware. 4x LCC17/M-to-3BNC/M DEC-branded BC29G-09 video cables, for some sort of Vax- or DECStation monitors. 2x DB15/F-to-3BNC/M DEC-branded BC23J-03 video cables, for some sort of Vax- or DECstation. These two are in somewhat rough shape. 1x 13W3/M-to-DA15/M Apple video connector, for Apple Mac-2 or Quadra machines of the late 1980s. [end of list]

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Displays for the needy
by David Glaser 21 Aug '23

21 Aug '23

Hi Folks, I'm helping with the cleanup of a house that was owned by the deceased parents of a friend of mine. So far I have found 8 flat panel displays and at lease 40 hard drives (IDE/Parallel-ATA). I also found some all-in-one computers (display with a built in pc). Is there an organization here in the Worcester area (or environs) that can make use of them? Otherwise, I am going to trash them. Regards David Glaser -- This email has been checked for viruses by Avast antivirus software. www.avast.com

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(virtual BostonLinux BLU Wed Aug16 6:30-9pm?) AlmaLinux OS
by Doug Mildram 15 Aug '23

15 Aug '23

Decades (199x-2010) before I found wlug/WPI/you!, I'd (rarely..road wimp, became too lazy,etc..) go to MIT/Cambridge for geek-meetings that a UNIX SysAdmin --> linux-lover might enjoy. I stopped attending their meetings decades ago, but I kept listening quietly to the "discuss" (primary email thread/list of BLU) that I think it morphed into: Boston Linux and Unix http://www.blu.org (trivia: "Announce" includes "Discuss" list, which I get in digest, so a dozen+week becomes sm handful per week. TMI,but see also http://www.blu.org/about_blu/ for a hint at BLU history + leaders. HEAR YE and cool/modern format(s): BLU Meetings, at least some like THIS WEEK's, allow you to --- ATTEND and be yourself? LIVE, with Jitsi, see below, or --- PEEP apparently live and/or later ? with YouTube Live Stream, also below. So this month/week's topic would be new-to-me! Almost-too-timely if you're into Enterprise/RedHat, it seems. Comments and corrections welcome in advance about Alma, or BLU... I know a couple of you (Chuck and who else?) listen(ed) to BLU/discuss! -doug EMAIL ANNOUNCEMENT via "discuss" list: Tue, 15 Aug 2023 From: Jerry Feldman via Announce <announce(a)lists.blu.org> To: BLU Announce <announce(a)blu.org> Cc: Greater New Hampshire LUG <gnhlug-discuss(a)gnhlug.org> Subject: [Discuss] Boston Linux VIRTUAL Meeting , Wednesday, August 16, 2023 - AlmaLinux OS EVENT: When: August 16, 2023 7:00PM EDT (6:30PM for Q&A) Topic: AlmaLinux OS Speaker: Benny Vasquez Chair of Board of Directors, AlmaLinux (attending Maybe) AND Jack Aboutboul Community Manager for AlmaLinux (definitely attending:spkr) Location: Online: https://meet.jit.si/blu.org Live stream: https://youtube.com/live/a1t2emQp46Q?feature=share Summary: Overview of AlmaLinux OS Abstract: AlmaLinux OS is an Open Source, community owned and governed, forever-free enterprise Linux distribution, focused on long-term stability, providing a robust production-grade platform. AlmaLinux OS is ABI compatible with RHEL. Alma Linux Foundation: https://almalinux.org/

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Reminder! Meeting tonight at Technocopia! Time: 7pm!
by Tim Keller 15 Aug '23

15 Aug '23

Hey Everybody, We've got a meeting tonight! Location: Technocopia in Worcester: 44 Portland St, Worcester, MA 01608 Virtual Location: https://meet.jit.si/WlugMA As for a topic, I haven't really thought one up, but I'm just sure stuff will come up! I'd love people's ideas for what to install on a chromebook that's no longer taking updates.. Bunsenlabs looks promising.. I'll bring snacks and refreshments and afterwards we'll head off for dinner! Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Hierarchical note taking, Joplin, Trilium, browser extensions, etc..
by Tim Keller 14 Aug '23

14 Aug '23

At last night's meeting, a new attendee brought up a problem she was having and one of the solutions that got bandied about was Joplin. After doing some research, this might be my new note taking app. Another very interesting FOSS tool out there is called "Trilium" https://github.com/zadam/trilium As much as I like google's keep.. I'm fully aware that google capable of just pulling the rug out from under me in a moment's notice. I've spun up U22.04.3 server and I'm going to tinker with Joplin and possibly Trilium and let people know what I think of them. Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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FYI - Article about Framework brand laptop
by David Glaser 11 Aug '23

11 Aug '23

FYI https://arstechnica.com/gadgets/2023/08/turning-my-framework-laptop-into-a-… -- This email has been checked for viruses by Avast antivirus software. www.avast.com

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Meeting tomorrow at Technocopia at 7pm!
by Tim Keller 10 Aug '23

10 Aug '23

Hey Everybody! I know we were just there.. but getting back onto our schedule of the 2nd Thursday of the month means we'll eventually have two meetings close together. Date: August 10th, 2023 Time: 7pm Location: Technocopia in Worcester: 44 Portland St, Worcester, MA 01608 Virtual Location: https://meet.jit.si/WlugMA As for a topic, I haven't really thought one up, but I'm just sure stuff will come up! I'd love people's ideas for what to install on a chromebook that's no longer taking updates.. Bunsenlabs looks promising.. I'll bring snacks and refreshments and afterwards we'll head off for dinner! Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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WLUG Meeting this month!
by Tim Keller 09 Aug '23

09 Aug '23

Hey Gang! If we go back to our normal schedule we'll be at Technopia this Thursday. Would that work for people or would next Thursday work? Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Questions on Technocopia
by hammerron 01 Aug '23

01 Aug '23

These questions may be more directed at Tim, or Kevin (if he gets these emails): Does Technopia allow food and drink? Would rooms for any future WLUG meetings there have access to AC outlets for laptops with Mesozoic age batteries that won't hold a charge? Ron

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WLUG Meeting next week! July 13th 2023.. Tentative topic is keyboards, RedHat.
by Tim Keller 30 Jul '23

30 Jul '23

While not entirely linux related, keyboard preference is something that we all have opinions on. I'll bring along a couple interesting keyboards that play nicely with linux. I know we'll definitely talk about the the RedHat decision as well. It'll be interesting to get Joshua's perspective on this as well. I'm still working out a location on the WPI campus, I'll let everybody know when I get more details. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Happy Sysadmin Day
by Tim Keller 28 Jul '23

28 Jul '23

Happy Sysadmin day! Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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