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Hacker Public Radio
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Description
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.
1847 Episodes
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Greg
Farough and Zoë Kooyman
of the FSF interview Librephone
lead developer Rob
Savoye (DejaGNU, Gnash, GCC) on his work with the new
project to liberate nonfree binary blobs on mobile phones.
Links
https://librephone.fsf.org/
https://www.fsf.org/news/librephone-project
https://www.fsf.org/campaigns/librephone
https://en.wikipedia.org/wiki/Rob_Savoye
https://www.fsf.org/about/staff-and-board#gregf
https://www.fsf.org/about/staff-and-board#zoe
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This a mini podcast series to track Al running Linux as daily
driver.
Things I mention in the show:
Dual Boot Diaries
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Table of Contents
─────────────────
greetings
links to software
hardware
install
check it works
now the fix
outro
0 greetings
═══════════════════
continuation from episode 4388, review of the book the Arduino
controlled by eforth by dr chen-hanson ting
1 links to software
═══════════════════
https://github.com/PeterForth/DR-TING-OFFETE-SVFIG-MIRROR,
328eforth source code
https://github.com/Ro5bert/avra,
opensource assembler
https://www.engbedded.com/fusecalc/,
configuration fuse calculator
https://github.com/avrdudes/avrdude,
flashing software
https://github.com/oh2aun/flashforth,
terminal shell programs
2 hardware
══════════
programmer, avrisp2 recommended, build your own
https://www.hackerpublicradio.org/eps/hpr2799/index.html
Arduino UNO R3, Arduino Nano
3 install
═════════
download 2159_328eforth.zip unzip that file then cd into it
build assembler file, avra 328eforth220.asm
50+ warnings that avra generates because it pads out the words
with null characters in order to get the write size for each
word
an over view of whats going on in the build process
flashing process from the book,
avrdude -p m328p -c avrisp2 -e -U flash:w:328eforth220.hex:i -U
lfuse:w:0xff:m -U hfuse:w:0xd8:m -U efuse:w:0xfd:m
what i use,
avrdude -p m328p -c avrisp2 -e -U flash:w:328eforth220.hex:i -U
lfuse:w:0xe2:m -U hfuse:w:0xd8:m -U efuse:w:0xfd:m
4 check it works
════════════════
open terminal and plug in board, or reset board you should see,
328eforth v2.20 if you hit the return key you'll get an ok
5 now the fix
═════════════
clues from turnkey
flush+
: flush+ ( -- )
context @ context i!
cp @ cp i!
dp @ dp i!
last @ last i!
flush
;
\ flush+ at the terminal prompt saves words,updates the memory
pointers
\ saving words across reboots
now you can save newly defined words across reboots
6 outro
═══════
You're currently going through a difficult transition period
called, "Life."Provide feedback on this episode.
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Utrecht is a province (and city) in the Netherlands - https://en.wikipedia.org/wiki/Utrecht
Amersfoort is a medieval town - https://en.wikipedia.org/wiki/Amersfoort
Stroopwafel is a Dutch sweet treat - https://en.wikipedia.org/wiki/Stroopwafel
Kamp Amersfoort was a concentration camp, now a museum - https://kampamersfoort.nl
Mondriaan House in Amersfoorte shows some of the artists work,
talks about his life and presents modern interpretations inspired
by him - https://www.mondriaanhuis.nl/en/
Speelklok Museum in Utrecht is all about mechanical music - https://www.museumspeelklok.nl
International Road Signs - https://en.wikipedia.org/wiki/Traffic_signs_by_country
Wintergartan makes videos about his mechanical instruments - https://youtube.com/@wintergatan?si=fFTMWz-8pG8Bv1y-Provide feedback on this episode.
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This is more going over what I like about taskwarrior rather than
a comprehensive guide, please check https://taskwarrior.org/docs/start/
for a more comprehensive quickstart.
Taskwarrior is Free and Open Source Software that manages your
TODO list from the command line.
It is flexible, fast, and unobtrusive.
It does its job then gets out of your way.
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I formatted my Samsung Galaxy after updating to Android 16. Now I
install my keyboard of choice and talk on HPR while making the
initial configuration as I prefer, with focus on the topics:
Why I prefer FK (pleasant ux and interface, good dose of
personalization, offline)
Select all, copy and paste directly from the keyboard (long
press A, C and V, respectively)
downsides (I think I didn't
say them on the show): not the best swipe-to-type,
voice-to-text and prediction of correction, specially if not in
English
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Dave and Kevie talk about the German Weissbier with Dave sampling
Franziskaner Hefe-Weissbier Naturtrüb
and Kevie opting for the
Erdinger Weissbier
.
Connect with the guys on Untappd:
Dave
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/
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Digital Ocean maintains its own version of the Ubuntu core packages which are hosted in
it's own repositories. To upgrade from one LTS to the next the do-release-upgrade program
must know to use third party repositories during the upgrade process.
RELEASE_UPGRADER_ALLOW_THIRD_PARTY=1 do-release-upgrade
Moving data from a previous version of Postgres to the latest. In this case, the
obsolete Postgres v12 to the default Postgres v14 on Ubuntu 22.04 LTS.
pg_dropcluster --stop 14 main
pg_upgradecluster -v 14 12 main
Fixing NextCloud after the upgrade.
The version of PHP upgraded from v7.4 to v8.1. The old versions of the Apache2 PHP modules must be disabled and the new versions enabled.
a2dismod php7.4
a2enmod php8.1
apt install php8.1-pgsql
apt install php8.1-gd
References:
How To Upgrade to Ubuntu 22.04 Jammy Jellyfish
"Invalid package information" error when upgrading to Ubuntu 20.04
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Thibaut and Ken Interview David Revoy the artist behind the
Pepper and Carrot.
This photo is licensed under a Creative Commons Attribution 4.0
International license
David has had a very interesting life, as can be seen by his Wikipedia
entry.
David Philippe Revoy born in 1981 in Reims, is a French artist
best known as the creator of the free webcomic series Pepper and
Carrot which is translated into 27 languages to a degree of 90
percent or more. Revoy worked as art director on the Blender short
film Sintel, which was the first major project that used free
software to produce free culture that Revoy encountered.He would
later also work on the Blender films Tears of Steel and Cosmos
Laundromat.
https://en.wikipedia.org/wiki/David_Revoy
During the interview we have a chat about how he became an
artist, how he got involved in the Free Software Community and why
he releases much of his work under a Creative Commons License.
The following are links to just some of the topics we discussed.
"Krita screenshot pepper and carrot" by David Revoy − CC-BY 4.0
Framasoft
Framasoft is one of the main French language portals to the free
and open-source culture providing a space for orientation,
information, news, exchange, and projects. Its community regularly
brings resources and assistance to people who would like to get
started with free software.
https://en.wikipedia.org/wiki/Framasoft
Inkscape
Inkscape is a free and open-source software vector graphics editor
released under a GNU General Public License (GPL) 2.0 or later. It
is used for both artistic and technical illustrations such as
cartoons, clip art, logos, typography, diagrams, and flowcharts.
It uses vector graphics to allow for sharp printouts and
renderings at unlimited resolution and is not bound to a fixed
number of pixels like raster graphics.
https://en.wikipedia.org/wiki/Inkscape
Krita
Krita is a professional FREE and open source painting program. It
is made by artists that want to see affordable art tools for
everyone.
https://krita.org/en/
Spring
Spring is a 2019 animated fantasy short film written and directed
by Andreas Goralczyk and produced by Ton Roosendaal and Francesco
Siddi. It is the Blender Institute's 12th "open movie", and was
made utilizing the open-source software, Blender. The film is
about a young shepherd and her dog confronting ancient spirits in
order to bring about the change of seasons.
https://en.wikipedia.org/wiki/Spring_(2019_film
)
Cosmos Laundromat
Cosmos Laundromat: First Cycle, developed under the code name
Project Gooseberry, is 2015 animated absurdist science fantasy
short film directed by Mathieu Auvray, written by Esther Wouda,
and produced by Ton Roosendaal. It is the Blender Institute's 5th
"open movie" project, and was made utilizing the Blender software.
The film focuses around a depressed and suicidal sheep named
Franck who is offered "all the lives he ever wanted" by a
mysterious salesman named Victor.
https://en.wikipedia.org/wiki/Cosmos_Laundromat
Tears of Steel
Tears of Steel (code-named Project Mango) is a short science
fiction film by producer Ton Roosendaal and director/writer Ian
Hubert. The film is both live-action and CGI; it was made using
new enhancements to the visual effects capabilities of Blender, a
free and open-source 3D computer graphics app. Set in a dystopian
future, the short film features a group of warriors and scientists
who gather at the Oude Kerk in Amsterdam in a desperate attempt to
save the world from destructive robots.
https://en.wikipedia.org/wiki/Tears_of_Steel
Sintel
Sintel (code-named Project Durian during production) is a 2010
animated fantasy short film. It was the third Blender "open
movie". It was produced by Ton Roosendaal, chairman of the Blender
Foundation, written by Esther Wouda, directed by Colin Levy, at
the time an artist at Pixar and art direction by David Revoy, who
is known for Pepper&Carrot, a free and open source webcomic
series.[3] It was made at the Blender Institute, part of the
Blender Foundation. The plot follows the character, Sintel, who is
tracking down her pet Scales, a dragon.
https://en.wikipedia.org/wiki/Sintel
Dragon Ball
Dragon Ball (Japanese: ドラゴンボール, Hepburn: Doragon Bōru) is a
Japanese media franchise created by Akira Toriyama. The initial
manga, written and illustrated by Toriyama, was serialized in
Weekly Shōnen Jump from 1984 to 1995, with the 519 individual
chapters collected in 42 tankōbon volumes by its publisher
Shueisha. Dragon Ball was originally inspired by the classical
16th-century Chinese novel Journey to the West, combined with
elements of Hong Kong martial arts films. Dragon Ball characters
also use a variety of East Asian martial arts styles, including
karate[1][2][3] and Wing Chun (kung fu).[2][3][4] The series
follows the adventures of protagonist Son Goku from his childhood
through adulthood as he trains in martial arts. He spends his
childhood far from civilization until he meets a teenage girl
named Bulma, who encourages him to join her quest in exploring the
world in search of the seven orbs known as the Dragon Balls, which
summon a wish-granting dragon when gathered. Along his journey,
Goku makes several other friends, becomes a family man, discovers
his alien heritage, and battles a wide variety of villains, many
of whom also seek the Dragon Balls.
https://en.wikipedia.org/wiki/Dragon_Ball
Links
https://www.davidrevoy.com/
https://www.peppercarrot.com/en/about/index.html
Pepper and Carrot Episode 1
https://www.youtube.com/@DavidRevoy
https://framagit.org/Deevad
hpr4134 :: Goodbye Craig Maloney.
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In our next look at the game mechanics for Civilization V we
examine the topic of Faith and Religion.
Links:
https://www.palain.com/gaming/civilization-v/playing-civilization-v-part-4/
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this is awesome! more forth contents pls!