This show has been flagged as Explicit by the host. New hosts There were no new hosts this month. Last Month's Shows Id Day Date Title Host 4521 Mon 2025-12-01 HPR Community News for November 2025 HPR Volunteers 4522 Tue 2025-12-02 Lee interviews Elsbeth about SL Shop and Hop event Elsbeth 4523 Wed 2025-12-03 Nuclear Reactor Technology - Ep 1 - Nuclear Basics Whiskeyjack 4524 Thu 2025-12-04 Living the Tux Life Episode 3 - Automating the Install Al 4525 Fri 2025-12-05 Using mail merge in thunderbird Ken Fallon 4526 Mon 2025-12-08 Baofeng and SDR++ Lee 4527 Tue 2025-12-09 Overly Complicated Media Ripping setup Archer72 4528 Wed 2025-12-10 Photography software Henrik Hemrin 4529 Thu 2025-12-11 yoga370 review Brian-in-Ohio 4530 Fri 2025-12-12 Playing Civilization V, Part 6 Ahuka 4531 Mon 2025-12-15 HPR Beer Garden 6 - Imperial Stouts Kevie 4532 Tue 2025-12-16 Cheap Yellow Display Project Part 5: Graphical User Interface Trey 4533 Wed 2025-12-17 Nuclear Reactor Technology - Ep 2 Nuclear Fuel Whiskeyjack 4534 Thu 2025-12-18 Reviving My Kawai K4 Synthesizer Claudio Miranda 4535 Fri 2025-12-19 Living the Tux Life Episode 4 - Various software I have been using Al 4536 Mon 2025-12-22 Welcome to the Linux Community Deltaray 4537 Tue 2025-12-23 “Elsbeth in IT: Since ’97” (Part 1) Elsbeth 4538 Wed 2025-12-24 HPR Branding Ken Fallon 4539 Thu 2025-12-25 YouTube Subscriptions 2025 #11 Ahuka 4540 Fri 2025-12-26 Arthur C. Clarke: Other Novels, Part 1 Ahuka 4541 Mon 2025-12-29 HPR Beer Garden 7 - UK Christmas Ales Kevie 4542 Tue 2025-12-30 Can Haiku Mumble? Claudio Miranda 4543 Wed 2025-12-31 Nuclear Reactor Technology - Ep 3 Reactor Basics Whiskeyjack Comments this month These are comments which have been made during the past month, either to shows released during the month or to past shows. There are 27 comments in total. Past shows There are 2 comments on 2 previous shows: hpr4424 (2025-07-17) "How I use Newsboat for Podcasts and Reddit" by Archer72. Comment 5: Ken Fallon on 2025-12-02: "Checking for أحمد المحمودي to see if there are issues." Comment 6: أحمد المحمودي on 2025-12-03: "download-filename-format for HPR podcasts" hpr4520 (2025-11-28) "Arthur C. Clarke: Rama and Sequels" by Ahuka. Comment 1: morhook on 2025-12-30: "programmer and content creator" Comment 2: Kevin O'Brien on 2025-12-30: "Glad you liked it" This month's shows There are 25 comments on 11 of this month's shows: hpr4521 (2025-12-01) "HPR Community News for November 2025" by HPR Volunteers. Comment 1: Archer72 on 2025-11-30: "Silent key"Comment 2: Trey on 2025-12-01: "Silent Key Archive"Comment 3: Trey on 2025-12-01: "TuxJam CYD Episode"Comment 4: candycanearter07 on 2025-12-12: "thoughts"Comment 5: Archer72 on 2025-12-19: "Re: thoughts"Comment 6: candycanearter07 on 2025-12-21: "Re: Re: Thoughts" hpr4522 (2025-12-02) "Lee interviews Elsbeth about SL Shop and Hop event" by Elsbeth. Comment 1: candycanearter07 on 2025-12-13: "peek into the community" hpr4523 (2025-12-03) "Nuclear Reactor Technology - Ep 1 - Nuclear Basics" by Whiskeyjack. Comment 1: bjb on 2025-12-04: "Love your show/series, thank you"Comment 2: Kevin O'Brien on 2025-12-04: "Looking forward to more"Comment 3: Trey on 2025-12-09: "Looking forward to this series" hpr4526 (2025-12-08) "Baofeng and SDR++" by Lee. Comment 1: Trey on 2025-12-09: "SDRs" hpr4529 (2025-12-11) "yoga370 review" by Brian-in-Ohio. Comment 1: Paulj on 2025-12-31: "Thanks - great show" hpr4532 (2025-12-16) "Cheap Yellow Display Project Part 5: Graphical User Interface " by Trey. Comment 1: norrrist on 2025-12-16: "starting small " hpr4533 (2025-12-17) "Nuclear Reactor Technology - Ep 2 Nuclear Fuel" by Whiskeyjack. Comment 1: bjb on 2025-12-18: "Thank the host for interesting series" hpr4535 (2025-12-19) "Living the Tux Life Episode 4 - Various software I have been using" by Al. Comment 1: candycanearter07 on 2025-12-19: "cool setup!"Comment 2: Archer72 on 2025-12-19: "Tmux" hpr4536 (2025-12-22) "Welcome to the Linux Community" by Deltaray. Comment 1: Archer72 on 2025-12-21: "Brilliant!! "Comment 2: Torin Doyle on 2025-12-22: "Deltaray did a fine job in covering GNU/Linux aka Linux, here."Comment 3: Ken Fallon on 2025-12-22: "Agree"Comment 4: Deltaray on 2025-12-26: "Thanks"Comment 5: Morhook on 2025-12-30: "Good talk CliMagic" hpr4538 (2025-12-24) "HPR Branding" by Ken Fallon. Comment 1: candycanearter07 on 2025-12-24: "interesting peak of behind the scenes!!"Comment 2: Steve Barnes on 2025-12-24: "Merci!"Comment 3: Archer72 on 2025-12-29: "Re: candycanearter07" hpr4543 (2025-12-31) "Nuclear Reactor Technology - Ep 3 Reactor Basics" by Whiskeyjack. Comment 1: L'andrew on 2025-12-31: "Praise for this series" Mailing List discussions Policy decisions surrounding HPR are taken by the community as a whole. This discussion takes place on the Mailing List which is open to all HPR listeners and contributors. The discussions are open and available on the HPR server under Mailman. The threaded discussions this month can be found here: https://lists.hackerpublicradio.com/pipermail/hpr/2025-December/thread.html Events Calendar With the kind permission of LWN.net we are linking to The LWN.net Community Calendar. Quoting the site: This is the LWN.net community event calendar, where we track events of interest to people using and developing Linux and free software. Clicking on individual events will take you to the appropriate web page. Any other business Thanks to all 57 HPR contributors in 2025! Ahuka, Al, Antoine, Archer72, beni, Brian-in-Ohio, candycanearter, Celeste, Claudio Miranda, Daniel Persson, Dave Hingley, Dave Morriss, Deltaray, dnt, Elsbeth, folky, FredBlack, gemlog, hairylarry, Henrik Hemrin, Honkeymagoo, HPR Volunteers, iota, Jerm, Jeroen Baten, Jezra, Ken Fallon, Kevie, Kirbotica, Klaatu, ko3moc, Lee, Lochyboy, Major_Ursa, Manon, Marc W. Abel, mightbemike, Moss Bliss, MrX, murph, norrist, operat0r, oxo, Paulj, Reto, Rho`n, Shane - StrandedOutput, SolusSpider, Some Guy On The Internet, Swift110, thelovebug, Thibaut, Trey, Trixter, Trollercoaster, Whiskeyjack, Wojciech Provide feedback on this episode.

This show has been flagged as Clean by the host. I am subscribed to a number of YouTube channels, and I am sharing them with you. Links: https://www.youtube.com/@RickStevesTravelTalks https://www.youtube.com/@RickStevesEuropeOfficial https://www.youtube.com/@ringostarr https://www.youtube.com/@RBReich https://www.youtube.com/@RobWords https://www.youtube.com/@rockhall https://www.youtube.com/@RowanJColeman https://www.youtube.com/@RoyalCaribbeanBlog https://www.youtube.com/@SabatonHistory https://www.youtube.com/@sassygamerlady https://www.youtube.com/@ScienceNewsMag https://www.youtube.com/@NASAScience https://www.youtube.com/@sciencium https://www.youtube.com/@scifri https://www.youtube.com/@SciShow https://www.youtube.com/@SciShowPsych https://www.youtube.com/@scishowspace https://www.youtube.com/@securitynow https://www.palain.com/ Provide feedback on this episode.

This show has been flagged as Clean by the host. Refs: https://www.tuhs.org/cgi-bin/utree.pl?file=2BSD/man/last.u https://en.wikipedia.org/w/index.php?title=Util-linux&oldid=271104508 https://kernel.googlesource.com/pub/scm/utils/util-linux/util-linux/+/612721dba838fe37af543421278416bb7acf770c/login-utils/README.admutil https://www.linkedin.com/in/michael-haardt-9087023/details/experience/ https://www.linkedin.com/in/peterorbaek/details/experience/ https://flameshot.org/ commands: ping yahoo.com traceroute -m 100 bad.horse mtr www.yahoo.com scrot flameshot zless messages.1.gz bzless messages.1.bz xzless messages.1.xz last -10 last reboot last $USER -10 People involved: mtr: Matt Kimball Roger Wolff scrot: Tom Gilbert zless and related commands: Paul Eggert last command: Howard Katseff Michael Haardt Peter Orbaek Provide feedback on this episode.

This show has been flagged as Clean by the host. 03-Reactor-Basics 01 Introduction In this episode we will describe the basic features and characteristics of reactors together with descriptions of the most widely used commercial reactor types. 03 Fast Versus Slow Reactors 04 Slow Neutron Reactors 06 Fast Neutron Reactors 08 Reactor Moderators 10 Light Water 11 Heavy Water 13 Graphite 14 Unmoderated 15 Coolants 16 Common Coolants 17 Alternative Coolants 18 Primary and Secondary Coolant Loops 20 Steam Generation 23 Brayton Cycle Gas Turbines 24 Refuelling Method 25 Main Commercial Reactor Types 26 PWR - Pressurized Water Reactor 28 BWR - Boiling Water Reactor 29 PHWR - Pressurized Heavy Water Reactor 33 Conclusion We have covered the main reactor characteristics.  These characteristics can be mixed in various ways to give different reactor types. The characteristics also affect the types of fuel that can be used. We also covered the three main commercial power generation reactor types. In the next episode we will describe some of the less common historical reactor types. Provide feedback on this episode.

This show has been flagged as Clean by the host. Haiku: https://www.haiku-os.org/ BeOS: https://en.wikipedia.org/wiki/BeOS Mumble: https://www.mumble.info/ HPR NYE Show: https://hackerpublicradio.org/new_year.html How to Connect to HPR Community Room using Mumble: https://hackerpublicradio.org/mumble-howtoProvide feedback on this episode.

This show has been flagged as Clean by the host. With Christmas approaching (and actually gone by the time this is posted), Kevie, Dave and Paul try out a variety of Christmas ales from the UK. Dave opts for St Peters Christmas Ale , Kevie samples Samuel Smith's Winter Welcome Ale and Dave supports his local brewery, Purple Moose, with a mug of Merry X-Moose . Connect with the guys on Untappd: Dave Paul Kevie The intro sounds for the show are used from: https://freesound.org/people/mixtus/sounds/329806/ https://freesound.org/people/j1987/sounds/123003/ https://freesound.org/people/greatsoundstube/sounds/628437/ Provide feedback on this episode.

This show has been flagged as Clean by the host. This brings us to a look at some of Arthur C. Clarke's other stories, The Sands of Mars (1951), The Deep Range (1957), and The Fountains of Paradise (1979). These are just a few of his well-regarded stand-alone novels. Links: https://www.sffworld.com/forum/threads/the-clarke-asimov-treaty.46067/ https://en.wikipedia.org/wiki/The_Sands_of_Mars https://en.wikipedia.org/wiki/Islands_in_the_Sky https://en.wikipedia.org/wiki/Earthlight https://en.wikipedia.org/wiki/The_Space_Trilogy https://en.wikipedia.org/wiki/The_Deep_Range https://en.wikipedia.org/wiki/Dolphin_Island_(novel) https://en.wikipedia.org/wiki/The_Ghost_from_the_Grand_Banks https://en.wikipedia.org/wiki/The_Fountains_of_Paradise https://en.wikipedia.org/wiki/Buckminsterfullerene https://en.wikipedia.org/wiki/The_Man_Who_Sold_the_Moon https://www.palain.com/science-fiction/the-golden-age/arthur-c-clarke-other-novels-part-1/ Provide feedback on this episode.

This show has been flagged as Clean by the host. I am subscribed to a number of YouTube channels, and I am sharing them with you. Links: https://www.youtube.com/@ProfessorofRock https://www.youtube.com/@ProgAxia https://www.youtube.com/@quill18 https://www.youtube.com/@RachelFlowersMusic https://www.youtube.com/@RadioFreeSkaro https://www.youtube.com/channel/UCvpxXoojGDRVA7zLYlY-48g https://www.youtube.com/@ralphtownermusic412 https://www.youtube.com/@RandyRainbowOfficial https://www.youtube.com/@realfastspanish https://www.youtube.com/@realtimehistory https://www.youtube.com/@RealLifeLore https://www.youtube.com/@pickupchangetoe https://www.youtube.com/@RichieCastellano https://www.youtube.com/@RickBeato https://www.youtube.com/@rickbeato2 https://www.palain.com/ Provide feedback on this episode.

This show has been flagged as Clean by the host. HPR Branding This episode refers to the initial release of https://repo.anhonesthost.net/HPR/hpr_documentation/src/branch/main/branding.md The Intro Duration It will always be 30 seconds long and in some edge cases may be slightly longer. The following table will help put that into context. It gives the percentage of the show the intro takes related to the length of the shows. 1.7% of an average show (29 minutes 30 seconds) 0.1% of our longest show (7 hours 27 minutes) 187.5% of our shortest show (16 seconds) Breakdown Generation The intro is generated by the  process_episode.bash  script and uses the  say.php  file to generate the data. The text is  created  using  piper test to speech . It was previously created using  espeak , and we are open to  suggestions  on how to improve it. The text is played over the HPR Theme Music Theme Music Credits The background is an arrangement by  Maestraccio  which is released under the  Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)  license, of the HPR Theme, composed by  slick0  which has  No Copyright  applied. Message To effectively communicate an event it’s important to convey the answers to  Who? ,  What? ,  When? ,  Where? , and  Why? The Five Ws is a checklist used in journalism to ensure that the lead contains all the essential points of a story. As far back as 1913, reporters were taught that the lead should answer these questions about the situation being reported. https://en.wikipedia.org/wiki/Five_Ws What?, When?, Where? The first sentence is always  This is Hacker Public Radio episode (show id) for “(day of week)” the “(day number)” of “(month and year). Saying the name of the show at the beginning of an episode is called establishing  brand recognition . It is standard for podcasts, TV and Radio shows as well as on broadcast networks, not to mention the pre-rolls in a movie. We started to do it because some of our Visually Impaired users appreciated knowing what show is playing. Now the same reason can be applied to everyone as the use of visual controlled  User interfaces  have diminished. Most people control the playlist with headset or voice controls. Saying the show id, and date is common where there are a lot of episodes eg: news or weather shows. It is often skipped where the content is sufficient to identify the episode, eg “the last episode of the foo bar baz podcast, or the last Saturday Night Live” We include the show id and date to allow the listener to refer to the episode easily. As we have literally thousands of shows, we need to help people identify which show they are now listening to, so that it can be easily shared, or commented on. What? Why? We always include  Today’s show is entitled. (title) . If the episode is part of a series then we also include  It is part of the series (series name) . We always include the show  (synopsis) . This tells the listener what the show is about. It allows them to skip the episode if they wish. They may wish to do this for many reasons, for example: because they are not interested in the topic, they wish to listen to it while in front of a computer to reference the accompanying show notes, they are listening in public and the topic might not be appropriate. Who? The next part will either be  It is the first show by new host (host name) ,  It is the (multiple of 10)th show of (host name) , or  It is hosted by (host name) We are required by the  Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)  license to credit our hosts, so we do. We think it’s important to highlight new hosts especially, so our community we encourage them to continue to contribute. It’s also nice to call out hosts who have been contributing a lot by highlighting each 10th show they send in. Where? We always include  and is about (minutes)minutes long  to give people an idea of how long the show is. Normal broadcasts have to fit neatly into a standard TV/Radio Broadcast schedule. Many podcasters now follow the same tradition of having episodes of a predictable length. Eg: 30 minutes or an hour. On HPR,  there is no restriction on how long the show can be  so it’s desirable to give the listener a way to know how long the episode is so they can plan accordingly. Warning We always include either  It carries a clean flag  or  It carries an explicit flag . This is also common for broadcasts where they are dealing with a topic that may be disturbing to some people. What We always include  The summary is. (summary) . As this also tells the listener what the show is about. License In the event that the show is not released  CC-BY-SA  we include  Todays show is licensed under a (license_long_name) license. Outro Theme Music Credits The background is an arrangement by  Maestraccio  which is released under the  Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)  license, of the HPR Theme, composed by  slick0  which has  No Copyright  applied. Over the music is the following text recorded by  Manon  which has  No Copyright  applied. You have been listening to Hacker Public Radio at  hackerpublicradio.org . Today’s show was contributed by a HPR listener like yourself. If you ever thought of recording a podcast, then click on our contribute link to find out how easy it really is. Hosting for HPR has been kindly provided by  anhonesthost.com , the  Internet Archive  and  rsync.net . Unless otherwise stated, today’s show is released under a  Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)  license. Discussions about the HPR Theme 2023-04 intro 2022-03 Great Intro 2022-03 TTS 2022-03 The TTS voice 2021-11 Theme - was “Possible cause and solution to subscriber attrition(trying again without encryption)” 2020-08 the voice 2019-11 Ken’s Voice Is Better Than espeak 2018-09 HPR Branding 2018-09 Accordion outro 2018-10 Intro volume 2018-10 TTS over intro music 2016-02 speech synthesis during intro 2015-12 How to check if the intro and outro are added 2015-02 Intro and Outro 2014-12 Outro Theme 2014-12 Bug Fix HPR Intros 2014-11 MaryTTS, clipping 2014-11 An HPR Theme Question, And First Time Member 2014-02 What’s the word on intro and outro clips? 2011-09 HPR Theme 2009-06 my eps for HPR and intro Provide feedback on this episode.

This show has been flagged as Explicit by the host. A two-part conversation about what it’s really like being a woman in tech for almost three decades. Content Warning: The F word probably makes an appearance multiple times. In this episode, Lee sits down with Elsbeth to talk about her long, winding, sometimes ridiculous, often inspiring journey through the IT industry — starting all the way back in 1997. If you’ve ever worked helpdesk, ever had a customer say “my cup holder broke” (yes, the CD tray)… or ever felt underestimated in a room full of engineers, this one’s for you. Because we throw around some tech terms in the conversation, here are a few friendly definitions so everyone can follow along. Terms We Mentioned (in plain English) QA (Quality Assurance) Think of QA as the people who try to break things on purpose so regular users don’t break them accidentally . They test software, hardware, websites — you name it — to catch bugs before they cause chaos. If it’s glitch-free, a QA person probably saved the day behind the scenes. Content Moderation This is the work of keeping the internet from turning into the Wild West. Moderators review posts, comments, images, and videos to make sure they follow community rules and don’t harm users. It’s a mix of tech tools and human judgment — and yes, it can get intense. Building PCs Where many IT careers start! Building PCs is basically grown-up Lego: picking parts assembling them hoping you don’t zap anything with static electricity praying the cable management gods smile upon you It’s one of the most empowering skills in tech and often the first time someone realizes, “Oh hey… I can actually do this.” Gender Equality & Inequality Gender equality means giving everyone the same chance to succeed — no matter who they are. Gender inequality is what happens when that doesn’t happen. In tech, inequality often looks like: being talked over being paid less being assumed “non-technical” having to prove yourself twice as hard being the only woman in a room… again Elsbeth has seen all of this firsthand since 1997 — and she’s got stories. End-User The end-user is simply the person who actually uses the product. Not the engineer who built it. Not the manager who approved it. Not the QA who tested it. The end-user is the human at the end of the chain who clicks the button, pushes the key, taps the app… and finds entirely new ways to break things no one expected. Understanding them is the secret superpower of tech. Neurodivergence Neurodivergence means brains come in many beautiful varieties — like ADHD, autism, dyslexia, and more. Neurodivergent people often bring incredible strengths to IT, including creativity, pattern spotting, hyperfocus, and out-of-the-box problem solving. They can also face misunderstandings in workplaces that weren’t designed with different brains in mind — something Elsbeth talks about openly and honestly in this episode. Provide feedback on this episode.