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@on4lpf.bsky.social

I am a geek. I play board games, build computers, assemble Legos, and play with old model trains

76 Followers  |  147 Following  |  184 Posts  |  Joined: 20.10.2024  |  2.149

Latest posts by on4lpf.bsky.social on Bluesky

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Please remember : when you push a commit, the associated tag is not pushed

27.07.2025 20:46 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I wanted an #acorn Archimedes A440 (but it was nearly impossible to find one outside the U.K.), I wanted and Apple 2GS (but, as usual for Apple, it was too expensive). In the end I got a 80286 clone because I thought it would be useful to know MS-DOS3.0 to get a job.

27.07.2025 10:20 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Print screen showing that the PC's processor is not supported by Windows11

Print screen showing that the PC's processor is not supported by Windows11

Come on @microsoft.com , I have no reason to replace this perfectly good PC, that I use for #VisualStudio development. Why can't you continue to provide an Operating system that supports it?

26.07.2025 13:14 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

If you see this, quote post with a time travel movie that's not BACK TO THE FUTURE.

15.07.2025 22:56 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Une quinzaine de boites de jeux de sociรฉtรฉ encore sous cellophane

Une quinzaine de boites de jeux de sociรฉtรฉ encore sous cellophane

Heu... peut-รชtre

(le problรจme avec les jeux de sociรฉtรฉ c'est qu'il faut trouver quelqu'un avec qui jouer...)

15.07.2025 22:04 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Extrait de la page Wikipedia de ็ฉใ‚“่ชญ avec une photo d'une pile de livres

Extrait de la page Wikipedia de ็ฉใ‚“่ชญ avec une photo d'une pile de livres

Je suis allรฉ voir la page wikipedia (pour pouvoir l'รฉcrire en japonais) . J'aime bien la photo qui accompagne l'article.

15.07.2025 21:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
A Marklin 3034 in a box with an orange cover, on a table with glue, Scissors and Knife nearby.

A Marklin 3034 in a box with an orange cover, on a table with glue, Scissors and Knife nearby.

Making a box for my recently purchased #mรคrklin 3034

09.07.2025 21:27 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
An old ASUS  19" laptop with lots of stickers (NASA, JPL, Windows Unicorn, Python 3, TinyGo, KiCAD, Arduino,...)

An old ASUS 19" laptop with lots of stickers (NASA, JPL, Windows Unicorn, Python 3, TinyGo, KiCAD, Arduino,...)

Well....

09.07.2025 21:23 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
A Mรคrklin 3066 on M Tracks

A Mรคrklin 3066 on M Tracks

Thank you. Your work always motivates me to take the locos out of their box

09.07.2025 21:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Small picture filled with random white and black pixels.

Small picture filled with random white and black pixels.

Warning AI are inserting data inside our images for unknown purpose?

I asked an AI to generate an image with a white background, then used paint to replace the white by black and this is what I observed: many pixels that look white are not exactly white and this contains a lot of information

06.07.2025 11:21 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

They are not?
I am pretty sure that Fahrenheit was when I was a kid.
And that I read 1984 because it was in 1984

06.07.2025 10:53 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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I think it is amazing how accurately It would be possible to predict my score at an Othello game just by looking at my opponent rating score

05.07.2025 21:37 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Trying to play midi sound with Pygame on a Linux PC.
After 4 hours of installing libraries, drivers, utilities,...
I give up.

Sorry Linux after 44 years of experience in configuring computers and industrial systems, I still cannot understand how to configure ALSA, Libasound2, timidity, amidi...

05.07.2025 21:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
ugly paint drawing of a PSU with Voltmeter before the Amperemeter

ugly paint drawing of a PSU with Voltmeter before the Amperemeter

Always like that
(otherwise the current is not zero when there is no load)

05.07.2025 20:51 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Some C code behind a red window with a White ellipse inside.

Some C code behind a red window with a White ellipse inside.

Experimenting with W32 and C

26.06.2025 22:24 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Some code printed by a dot matrix printer

Some code printed by a dot matrix printer

A very old BCPL program found in my trash

26.06.2025 21:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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And I have written the associated tutorial

14.06.2025 15:18 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A pygame window with an orange circle marked with an X and a blue square

A pygame window with an orange circle marked with an X and a blue square

Let's make a variant of my jump game to teach kids how to type faster (in addition to teach them how to program)

14.06.2025 14:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
IBM Common User Access - Wikipedia

The UI design peaked with IBM CUA ( en.wikipedia.org/wiki/IBM_Com... ). It gave a unified set of rules for any user interface.
Things went wrong when designers thought they could invent new fancy user interface ruining the uniformity of uesr experience.

(Yes Win98 was following CUA )

09.06.2025 21:23 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Obviously #myst

(Image source #wikipedia )

09.06.2025 21:06 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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If I count correctly, I will need 96 relays (2 per rail switch an signals and 1 per uncoupler and Insulated tracks) . That' a lot of relays...

09.06.2025 20:51 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This Diagram is just an experiment, I have not yet decided a correct notation

09.06.2025 20:49 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Schematic of a train layout with a few blue circles and 3 orange squares

Schematic of a train layout with a few blue circles and 3 orange squares

Starting a new design for model train control panel

07.06.2025 12:09 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Cover of the French Magazine Jeux & Strategie number 18

Cover of the French Magazine Jeux & Strategie number 18

What's the cover art that got you started in the TTRPG hobby?

28.05.2025 14:18 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

#Borland turbo C ๐Ÿ˜†

25.05.2025 19:51 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

1/ Apple //e
2/ Acorn BBC Model B with a 65C02 second processor

24.05.2025 19:54 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

En 2100 voir si ils ont trouvรฉ une solution aux multiples crises d'aujourd'hui (et je serai heureux de savoir qu'on va trouver une solution). Ou si (ce qui est plus probable) la situation a encore empirรฉ (et je serai heurux de vivre maintenant).

20.05.2025 20:13 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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I am quite happy with the smoothness of the sprite moves.
#pygame #retrogaming experiment

19.05.2025 21:24 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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A new chapter in my #pygame tutorial: How to make your game window resizable

17.05.2025 20:18 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
a girl in a pink dress is kneeling next to a baby in a white bib ALT: a girl in a pink dress is kneeling next to a baby in a white bib

Les enfants loups... ( ใŠใŠใ‹ใฟใ“ใฉใ‚‚ใฎ้›จใจ้›ช )

17.05.2025 15:56 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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