this post was submitted on 08 Jun 2024
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Programmer Humor

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Punch cards ftw (i.imgflip.com)
submitted 10 months ago* (last edited 10 months ago) by perishthethought@lemm.ee to c/programmerhumor@lemmy.ml
 

Fun fact I found in a game...

Chip Defense (A tower defense game with a microprocessor theme)

https://f-droid.org/packages/de.chadenas.cpudefense/

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[–] xenspidey@lemmy.zip 69 points 10 months ago (1 children)

256GB? that's hitting on the low side

[–] CanadaPlus@lemmy.sdf.org 36 points 10 months ago

TBF they also had things like tapes pretty early on, and delay lines nearly since the start. The best comparison for punch cards would be text on a screen, because they were designed for the purpose of human interaction.

[–] CountVon 48 points 10 months ago* (last edited 10 months ago) (5 children)

One of my grandfathers worked for a telephone company before he passed. That man was an absolute pack rat, he wouldn't throw anything away. So naturally he had boxes and boxes of punch cards in this basement. I guess they were being thrown out when his employer upgraded to machines that didn't need punch cards, so he snagged those to use as note paper. I will say, they were great for taking notes. Nice sturdy card stock, and the perfect dimensions for making a shopping list or the like.

[–] perishthethought@lemm.ee 12 points 10 months ago

Maybe he was born during the Depression or soon after

[–] xmunk 8 points 10 months ago

My dad converted old assembly programs into Cobol for spending money in uni - his textbooks were full of cast offs.

[–] grysbok@lemmy.sdf.org 4 points 10 months ago* (last edited 10 months ago)

Makes sense. I'm a librarian and we still use cards from the old card catalog for notes.

[–] mercano@lemmy.world 3 points 10 months ago

We used unused punchcards to make flashcards in elementary school in the late 80’s / early 90’s. I guess the county bought a bunch and had to find another use.

And now I realize the primary definition of flashcard has changed since then, from study aid to digital storage.

[–] JayleneSlide@lemmy.world 1 points 9 months ago

Punch card stock makes amazing paper airplanes, both individually and laminated into larger stock.

[–] Mouselemming 39 points 10 months ago (3 children)

Punch cards are the Chads!

(Are you old enough to get this joke?)

[–] v_krishna@lemmy.ml 33 points 10 months ago (1 children)

Can you explain more? Don't leave me hanging...

[–] pingveno@lemmy.ml 26 points 10 months ago (1 children)

I can, but the history is a little gorey.

[–] grysbok@lemmy.sdf.org 24 points 10 months ago (1 children)

Come on, I'm counting on you!

[–] qjkxbmwvz@startrek.website 24 points 10 months ago (1 children)

Please be direct and stop beating around the Bush.

[–] Zagorath@aussie.zone 19 points 10 months ago

The quality of this thread is really reaching a nader.

[–] dogsoahC@lemm.ee 4 points 10 months ago

I got it, but mostly thanks to watching HIMYM.

[–] azulavoir 2 points 10 months ago

I get it but only because of balatro

[–] aseriesoftubes@lemmy.world 18 points 10 months ago (2 children)

Is the 80-character width of early terminals related to the 80-byte capacity of punch cards?

[–] Ing0R@feddit.de 17 points 10 months ago (1 children)

It absolutely is. A punch card represents a line of text, mostly in a programming language.

[–] tetris11@lemmy.ml 5 points 10 months ago (1 children)

without proof, we're up voting you because we want it to be true

[–] Ing0R@feddit.de 3 points 10 months ago (1 children)

In the 90s my dad showed me his stack of IBM compatible 12 bit per column, 80 column card from his time working at the university physics department's computer in the 70s. He had no access anymore to card readers and just kept the cards for sentimental value.

Most cards contain FORTRAN programs for the TR440 computer made by Telefunken.

Sorry, I have no further proof. :)

[–] tetris11@lemmy.ml 1 points 9 months ago

thanks for following up!

[–] PlexSheep@infosec.pub 2 points 10 months ago

Good question, I assume not though

[–] xmunk 16 points 10 months ago (1 children)

MicroSD cards also don't look nearly as badass if woven into a skirt.

[–] subignition@fedia.io 20 points 10 months ago (1 children)

A full suit of SDcale mail armour, however...

[–] xmunk 7 points 10 months ago

Honestly, yea... badass.

[–] cerement@slrpnk.net 15 points 10 months ago (1 children)
[–] xmunk 6 points 10 months ago* (last edited 10 months ago) (1 children)

It is insanely interesting to me whenever I come across details in old file formats that were included specifically to work around hardware limitations. The wide knowledge required to be aware of all these wild factors is amazing.

As you can tell, I'm fun at parties.

[–] cerement@slrpnk.net 1 points 10 months ago (1 children)
[–] xmunk 5 points 10 months ago

One of my proudest university moments was getting a 50% on an exam. I built this absolutely fucking glorious solitare implementation in Java as a first year student that dove deep into how image buffers work and stayed up all night doing it. I got 100% on the project and 0% on the presentation that I slept through (my prof did offer me some extra credit which I took advantage of).

Never have I ever felt more validated in preferring to be a code monkey with zero interactions with clients than in that moment - I produced unimpeachably perfect results and completely fucked the communication side (thankfully, I've worked through a lot of my social anxiety but I'm still strongly in the introvert camp).

[–] electricprism@lemmy.ml 13 points 10 months ago (2 children)

This could easily be a quote by GlaDOS the way it reads.

[–] xmunk 11 points 10 months ago

"To contrast, the human brain apparently can't remember a simple piece of information like not getting attached to their companion cube. I think we know who would be better at a party, the punchcard."

[–] perishthethought@lemm.ee 7 points 10 months ago

You Monster

[–] schnurrito@discuss.tchncs.de 12 points 10 months ago

Future archeologists be like we keep finding microSD cards from the early 21st century and have to wade through all that data to figure out anything about that period, from earlier periods we only have paper records.

[–] shotgun_crab@lemmy.world 11 points 10 months ago* (last edited 10 months ago)

You can't take notes on a memory card? Skill issue

[–] Crow@lemmy.blahaj.zone 7 points 10 months ago

You can, if you write really small

[–] subignition@fedia.io 7 points 10 months ago

there are 1 TB microsdxc now, so that'd be 1.2 trillion to one

[–] LordKitsuna@lemmy.world 5 points 10 months ago

I can however, store my entire life history of notes and shopping lists inside the sd card

[–] rbits@lemm.ee 4 points 10 months ago (1 children)

A tower defense game with a microprocessor theme

Does anyone remember that club penguin tower defence game where you defend against computer viruses?

[–] Louisoix@lemm.ee 2 points 10 months ago

Wasn't it kill?

[–] Meowie_Gamer@lemmy.world 2 points 10 months ago

That's a lot of data!

[–] ElectricMoose@lemmy.world 2 points 10 months ago

You also can't make star ships out of an sdcard