@sirjofri@mastodon.sdf.org avatar

sirjofri

@sirjofri@mastodon.sdf.org

Serious #9front user. #Unreal #Game programmer with a passion for realtime #graphics and #shaders. Acme. C. Unreal.

looking for a job.

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zdfmagazin, to random German
@zdfmagazin@edi.social avatar

Klappt mal die Bücher zu, heute wird ferngesehen. Denn unser erster Animationsfilm „Das Grundgesetz der Tiere“ ist JETZT im ZDI verfügbar! Du hast keinen Internet-Zugang? Kein Problem: Der Film läuft um 23 Uhr im ZDF. https://kurz.zdf.de/Mb6/

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@zdfmagazin ich finde es super, dass ihr hier Bilder mit Untertitel macht. Ich selber brauche sie zwar nicht, es gibt aber genug Leute, die das brauchen. Weiter so!

mntmn, to random
@mntmn@mastodon.social avatar

suspicious times of day (24h format):

  • 01:23
  • 12:34
  • 23:45
sirjofri,
@sirjofri@mastodon.sdf.org avatar

@mntmn

  • 34:56
sirjofri,
@sirjofri@mastodon.sdf.org avatar

@mntmn or an AI answer based on your times 😉

  • 45:67
sbseltzer, to unrealengine
@sbseltzer@peoplemaking.games avatar

It's weird to increasingly be the person my peers ask for help when they need to fix C++ linker/compiler errors. 😅

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@sbseltzer interesting. The linker errors I get the most are missing dependencies in the .Build.cs files

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@sbseltzer I don't think I ever had one of those weird ones then. Most nasty ones were weird compiler errors, but not linker errors, as far as I can remember

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@sbseltzer just recently I had a very weird one. It was a BlueprintCallable function with some parameter (I don't remember the type, probably something strange like a delegate), and the generated function had a const parameter instead. Obviously, that didn't compile until I changed my initial declaration.

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@sbseltzer yeah, I believe it's often best to avoid any blueprint interaction in the backend.

morph, to random German
@morph@chaos.social avatar

Jo Leute, ich hab ein neues Hobby ohne Computer, also quasi! Musste direkt den Computer hochfahren um euch davon zu erzählen ☺️

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@morph ich weiß nicht mal mehr, wie viele Jahre es her ist, dass ich sowas gemacht habe...

sirjofri, to Signal German
@sirjofri@mastodon.sdf.org avatar

I wonder if someone ever analyzed the "mobile cost" (bandwidth, battery usage, ...) of messengers like / / , chat systems like , and maybe even more "exotic" chat systems like , @delta -chat, ?

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@link2xt @delta that sounds quite interesting

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@delta @polezaivsani that's in fact very interesting! I'd really like to see more data on that

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@zash @polezaivsani @delta wow, that's basically exactly what I was looking for. Thank you for sharing (and thanks @autkin for doing that research). I'd certainly like to see deltachat in there, too, just because it's "weird" in its own way

khm, to random
@khm@mastodon.sdf.org avatar

new theory: climate change is driven by Hollywood to normalize low visibility due to wildfire smoke, so they can turn down the render distance on CGI, making movies cheaper to produce

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@khm I love that theory

bt, to javascript
@bt@bsd.cafe avatar

Is there a site or collection of "user" services that work without any ?

By "user" I mean email/webmail, hosting, code forges, video playback etc. I am aware (and use some) things like:

  • sourcehut
  • squrrielmail
  • nearlyfreespeech

Just wondering if others would be interested in having an up-to-date site that showcases all these services?

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@bt software-wise, everything on works without javascript (for example, abaco and mothra)

NDR, to random German
@NDR@ard.social avatar

Hamburg, 1959: Im Außenbereich eines Cafés sitzt eine Familie. Das Wetter ist offenkundig nebelig. Auf dem Tisch stehen zwei Tassen, vermutlich mit Kaffee. Alle Personen tragen einen Schutzanzug inkl. Atemschutzmaske.

So wurde die Bevölkerung über Selbstschutzmaßnahmen im Falle eine Atomangriffs aufgeklärt. Solche absurden Beispiele kamen in der Bevölkerung nicht gut an.

Die ganze Geschichte hinter dem Foto erzählt die NDR Serie "Was war da los?"

▶️📝https://www.ndr.de/geschichte/waswardalos/zivilschutz126.html?at_medium=mastodon&at_campaign=NDR.de

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@strandbeutel @NDR ich finds genial. Wenn man das foto ohne entsprechenden kontext sieht, könnte man meinen, menschen haben wirklich so gelebt. Im schutzanzug rasen mähen, ball spielen, schwimmen gehen, ... spannend

regehr, to random
@regehr@mastodon.social avatar

was just rereading a 2016 blog post about teaching C to undergrads and I think it has held up pretty well

https://blog.regehr.org/archives/1393

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@regehr @againsthimself I believe, regarding pointers, you should get to a point where pointers "aren't hard", because they aren't hard to understand. At some level of complexity, they're hard to work with, but it feels like many people have issues understanding the very basics of pointers.

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@SnoopJ @regehr I believe that you have to teach C in a context. For example, you will need to teach something about unix and/or operating systems to teach C, or at least some of the philosophical aspects. To teach unix or operating systems you have to teach some C. Though it's a question about what you want to focus on.

I also believe that students should gain some understanding of the hardware and how computers work on a fundamental level, but that's another topic

robpike, to random
@robpike@hachyderm.io avatar

I wonder if there is data somewhere about the number of dead links. I would like to have data supporting my hunch that they represent a growing fraction of all the links out there. Sure feels that way, although I suspect with most web sites being dynamic, it's unquantifiable.

Data is not forever. May Shannon bless the the Internet Archive.

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@robpike I'd also see that a removed resource results in 0-n dead links, while a removed link does not result in a dead resource (only a resource that's harder to find).

Also, people tend to think more in resources, not so much in links. I guess people will remove resources quite easily, but they won't hunt for all links to remove them, because that's a lot of work.

Source: careful thought

jr, to random

well radar is extremely lo-fidelity but... it works

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@jr what are you planning with that radar stuff? It sounds very interesting

jr, to random

been debugging TIFF files all day and i'm so tired lol. i'm trying to simply display radar data but i simply can't... it's not so simple

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@jr there are so many reasons to thank ori... Welcome to the bubble

woozong, to random
@woozong@post.lurk.org avatar

Some zealots at work are spreading the word about the "energy efficiency of programming languages"..
Does anyone know of a serious blog-post that debunks those zealots?

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@woozong there is a paper somewhere...

sirjofri,
@sirjofri@mastodon.sdf.org avatar
sirjofri, to Unreal German
@sirjofri@mastodon.sdf.org avatar

@sbseltzer Just yesterday I found another weirdness in . The controller SetMoveInputIgnored(bool) is not a setter, but a stack, kinda. For example, you can call it with "true" two times, then with "false" a single time, but move input will still be ignored. Quite neat, but you have to know that and the name is misleading

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@sbseltzer (in fact, we "assumed" it's a setter, which led to a bug in our systems that appeared only months later!)

sirjofri,
@sirjofri@mastodon.sdf.org avatar

@sbseltzer I guess it's for legacy reasons. Also "stack" is kinda a big word for that, it's just an integer that's incremented or decremented based on the supplied boolean value.

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