Hacker Public Radio is an podcast that releases shows every weekday Monday through Friday. Our shows are produced by the community (you) and can be on any topic that are of interest to hackers and hobbyists.
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This show has been flagged as Clean by the host. Power Measurement and Antenna Gain HPR show by Paulj, May 2025. 1.0 Power expressed in dB (also written as dBW) Power PdB = 10 . log10P Where P is the power expressed in Watts. 2.0 Power expressed in dBm Power PdB = 10 . log10P Where P is the power expressed in milliwatts. 1W = 1000mW Power PdBm = 10…
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This show has been flagged as Explicit by the host. In today's show, oxo show us how you can use the output of the find command with -print0 option to rsync files to another location. find . -type f -mmin -230 -print0 | rsync -aAXv --info=progress2,stats --progress --from0 --files-from - . dst Provide feedback on this episode.…
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This show has been flagged as Clean by the host. PROBLEMS: Infinite feeds Notifications Everything virtual...? I hope the program be conducive to make you think straightly about this; short and long term. Links cited: Alzheimer’s Facts and Figures: https://www.alzra.org/alzheimers/facts-and-figures/ How Exercise Protects Your Brain’s Health: https:…
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This show has been flagged as Clean by the host. Isaac Asimov began with the Foundation series, but then added to it. Early on, he wrote what are called the Empire novels which are prequels to the rise of Trantor. Then he decided to tie his Robot series into his Foundation series. So now we will take a look at these remaining novels. Links: https:/…
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This show has been flagged as Clean by the host. In this episode, I discuss my ongoing project aimed at mapping the dependencies municipalities have on major third-party digital services, particularly focusing on Microsoft and Google, given their dominance in the market. The aim of this research isn't about debating the quality of these products—it…
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This show has been flagged as Clean by the host. SQL for find next available Episode Problem https://repo.anhonesthost.net/HPR/hpr_hub/issues/71 We need to get the next_free_slot, and this needs to take into account the Eps and reservations table. Eps table contain recorded and uploaded shows. reservations table reserve episodes that have not been …
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This show has been flagged as Clean by the host. Standard UNIX password manager Password management is one of those computing problems you probably don't think about often, because modern computing usually has an obvious default solution built-in. A website prompts you for a password, and your browser auto-fills it in for you. Problem solved. Howev…
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This show has been flagged as Explicit by the host. Research Tools Harvard Referencing - https://en.wikipedia.org/wiki/Parenthetical_referencing#Author%E2%80%93date_(Harvard_referencing) Google Notebook LM - https://notebooklm.google/ Google Scholar - https://scholar.google.co.uk/ Connected Papers - https://www.connectedpapers.com/ Zotero - https:/…
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This show has been flagged as Explicit by the host. Let's make soup while talking about Dorodango. Dorodango (Japanese: 泥だんご, lit. "mud dumpling") is a Japanese art form in which earth and water are combined and moulded, then carefully polished to create a delicate shiny sphere. https://en.wikipedia.org/wiki/Dorodango Links https://en.wikipedia.org…
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This show has been flagged as Explicit by the host. ----------------- NYE 2025 7 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Mordancy Travel Blog https://mordancy.blogspot…
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Prerequisites are: Novice level. Backup(s) of ALL your data. Confirm backup data works as desired. Intermediate/Experienced level. Understanding of *unix operating system. Terminal use (without the need to immediately restore from backups) . Expert Level. How to exit vim. Resources In-Depth Series: GNU Readline (by Dave Morriss). https://hackerpubl…
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New hostsWelcome to our new hosts: murph, Jerm, Elsbeth, ko3moc, oxo.Last Month's ShowsIdDayDateTitleHost4347Tue2025-04-01"Of my country!" Brazil - in a Southern city viewingAntoine4348Wed2025-04-02Resizing the root partition on a PCMrX4349Thu2025-04-03xbindkeys send keys for linux!operat0r4350Fri2025-04-04GIMP: More Photo FixesAhuka4351Mon2025-04-…
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Civilization IV added some new Victory types, and I decided toillustrate one of them, the Culture victory, by going through anexample of achieving this. This is the second part of mydemonstration. Then I discussed a few points about the Science andMilitary victories.Links:https://www.palain.com/gaming/civilization-iv/playing-civilization-iv-part-8/…
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Eventually I will add all my Records on Discogs, but I also thought about posting about them on mastodon on: https://mastodon.social/@Freds_Vinyl_records I will post them when I have time, and also add Records that I have acquired since.Af [email protected] (Fred Black)
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Lessons I've learned moderating 5+ tech panels: Preparation: Be familiar with the panelists and their subject matter. Avoid asking common questions. Set up the stage using a semicircle arrangement rather than formal tables to promote dialogue between panelists. Ensure that each panelist has their own microphone to prevent any accidental dominance i…
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This show has been flagged as Explicit by the host. Hi listener! My name is oxo. In this first episode for HPR I will introduce myself a little and present my plans for my future episodes on this channel. My goal is to let you as a listener follow along while I am learning new interesting things about Linux. This will be mainly about how I manage t…
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Hi all!TopicsTopic 1: Hello, my name is Antoine.Topic 2: I listened to you!a) Comment from Archer72:"[...] Audio setups are *definitely* of interest to hackers :)"Link: https://hackerpublicradio.org/eps/hpr4325/index.html#comment_4278b) From hpr4351 :: HPR Community News for March 2025 (on the show)Something like: 'I'm not going to read your (long)…
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Some advice about tracking spending, money management, RocketMoney, MintApp, Budgeting, Personal Finance, Financial Management, Automatic Routing, Investments, Net Worth and data brokers. https://investors.intuit.com/news-events/press-releases/detail/1005/intuit-completes-acquisition-of-mint-com https://www.monarchmoney.com/ https://www.rocketmoney…
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-----------------NYE 2025 6------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------[pdp8online:](https://www.pdp8online.com/asr33/asr33.shtml) The ASR33 is a printing terminal and a pr…
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Short introduction episode, on my journey with Linux, Python, FOSS & Ham RadioAf [email protected] (ko3moc)
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Elsbeth talks about how she got started with technology, the issues she has faced as a female geek and gamer, aspects of her career with building computers and software quality assurance as well as other hobbies such as reading and yoga. Links: Light aircraft: https://en.wikipedia.org/wiki/Cessna World War II Coding: https://en.wikipedia.org/wiki/E…
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Swift110 talks about installing and running Ubuntu back in the day, and the journey many of us have in picking a distro https://swift110.wordpress.com/2011/08/25/i-will-not-be-upgrading-from-ubuntu-10-10-to-11-04/Af [email protected] (Swift110)
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Isaac Asimov first invented the Three Laws of Robotics in a series of short stories. But he then imagined how a future society might develop with robots, and he pictured this in a series of novels that have become classics in their own right. Links: https://en.wikipedia.org/wiki/The_Caves_of_Steel https://archive.org/details/isaac-asimov-the-caves-…
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Links to presentation information aerc Git repository here: https://git.sr.ht/~rjarry/aerc Slide deck here: https://aerc-mail.org/fosdem-2025 JMAP information: https://jmap.io/ Building a watt-meter esp-rs and a rocket backend Wattmeter code: https://github.com/ssaavedra/esp32-amp-sensor Backend code: https://github.com/ssaavedra/amp-sensor-backend…
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Today I would like to share my journey into the world of Linux and Free Software and how it has shaped my computing experience over the years. Links https://en.wikipedia.org/wiki/The_Elder_Scrolls_IV:_Oblivion https://en.wikipedia.org/wiki/GNU_Emacs https://www.youtube.com/c/SystemCrafters https://en.wikipedia.org/wiki/ThinkPad_X_series#X230…
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This is just an introduction, here is the rough text of the audio:Hello HPR:I'm murph, I've been an HPR listener for a long-time, into the TWAT days. I'll try to keep it quick.I started in computers in the early 80's with a VIC-20. After a few of the Commodore 8-bits, I settled into the Amiga line, which I daily drove up into this c…
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Running a private Ubuntu Mirror It is possible to set up a local server to keep a synchronized copy of all the Ubuntu packages, allowing later installs of packages for any local machine even in the absence of an internet connection. To do this a script called apt-mirror can be run on the server. crontab 0 1 * * * /usr/local/bin/apt-mirror The locat…
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Intro Hello, this is your host, Archer72, for Hacker Public Radio. In this episode, this is my third show involving my record player. I am using a Zoom H1essential Stereo Handy Recorder microphone, recording into Audacity for this show. Why visit the record shop? Picking up a record at the record shop expands my music choices. I get a chance to tal…
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