VoxelRifts

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@ethanbuttazzi2602 20 күн бұрын

in the end there the "how can i write the best possible thing" vs "how do i make this thing first then make it better" relly depends on the project, with c its relly easy to do the second since you dont have as much potential spagetthi to deal with, but this mindset in something like java or c# could relly make it far harder to maintein in the long run, which are what OOP languages do best, they are by far the best paradigm when it comes to scalability.

@spiderjuice9874 28 күн бұрын

Having studied both C (self-taught) and chemistry (at Uni) I totally approve of what I see here :)

@melvin4524 29 күн бұрын

Can't you just iterate through the filename comparing to the ascii code for the . ?

@voxelrifts 29 күн бұрын

The problem isn't *finding* the dot, it's splitting the string at the dot. After finding the dot if you need a separate string representing just the filename, you'd have to replace the dot with a null terminator, which will break the string representing the entire filename with extension

@CuriousLad Ай бұрын

VOXEL IS THAT YOU FROM THREE'S DISC

@andreas_tech Ай бұрын

C is the best for any beginning developer.

@AnnatarTheMaia Ай бұрын

Now try (CUDA)Fortran and ANSI Common Lisp.

@ivanborsuk1110 Ай бұрын

hash tables again when you should use stdlib qsort and bsearch

@psibarpsi Ай бұрын

I love you! because I love low-level schtuff and so do you!

@woosukbyun2455 Ай бұрын

Thank you for your video. Are you working as a C programmer now?

@homerlol9058 Ай бұрын

Probably a weird question But do You guys consider worth it to become a good C Developer? With the current job market it seems we have over abundance of web devs and high level programmers So I thought it may be a good idea to switch to low level, because I always hear people's dislike of it. Maybe i'm ranting too much tho

@voxelrifts Ай бұрын

I'd say it is definitely worth it. Not for C specifically but because of the low level understanding you get as a result of learning C. In general any low level language and sufficient curiosity is good imho

@ndaheroson7941 Ай бұрын

beautiful, not boring video. Thanks for sharing.

@vinugb 2 ай бұрын

Great video mate, videos like these keep my spark up, thanks for this ❤

@Codigger-br2rt 2 ай бұрын

No matter what the language, this is a must to learn, it is said that the process control: sequence, cycle, selection, can solve all the problems in the world. Of course, only understanding the flow control can truly understand the program! 1. Sequence: Normal statement execution, from top to bottom. 2. select :if or select... 3. for while...

@larryrowe 2 ай бұрын

You do know that you can call C code from Java and get the best of both languages

@sammy_007 2 ай бұрын

I just saw PrimeTime's video where he reacts on this exact video And I got this on my yt feed now

@nevokrien95 2 ай бұрын

Shouldn't you be passing a size to the arena? Seems like a small string is gona take diffrent sizes tha. The full thing

@Hassan-lv9di 2 ай бұрын

Your approch and projects are wonderful! I really enjoyed the video

@NithinJune 2 ай бұрын

why no captions?

@ensiferrus9090 2 ай бұрын

9:35 `void type##_slice_subslice(...);\` "void"? Are you sure about that? [0] 9:50 `type##_slice_subslice(slice, idx)` Are you sure about that? [1]

@voxelrifts 2 ай бұрын

Yep, yep, that was a mistype

@69k_gold 2 ай бұрын

While watching videos like this, I feel like I was the only one in the whole undergrad world who got into CS without a massive headstart

@filoreykjavik 3 ай бұрын

What library did you use for implementing graphics in your chemistry projects? BTW thanks for this video, very informative, very inspiring

@voxelrifts 2 ай бұрын

No library used there, I loaded opengl function pointers directly. Also, thanks :)

@cloudproblemssolved 3 ай бұрын

Thx for sharing free resources and channels rather than promoting paid content

@user-dl2kk1cb8e 3 ай бұрын

i like the colorscheme and font , names ?

@voxelrifts 2 ай бұрын

Font is inconsolata, the colorscheme is Ryan fleury's which is modified from the theme Casey uses for handmade hero. I don't think it has a name.

@alirezamohseni1619 3 ай бұрын

That is so good 👍.

@truck.-kun. 3 ай бұрын

This is like intro to High Performance Computing! This video is so informative. loved it

@DylanFalconer 3 ай бұрын

This is really cool! I usually dislike rotated pixel art but you've done a great job keeping it cohesive 🎉

@cartoonbackups 3 ай бұрын

I want to do this in WarioWare D.I.Y.

@maciek8258 3 ай бұрын

@Little-bird-told-me 3 ай бұрын

try zig

@gorenbk 3 ай бұрын

Is a linear allocator… just a stack?

@voxelrifts 3 ай бұрын

Can be implemented as one easily yeah!

@gorenbk 3 ай бұрын

@@voxelrifts wait i dont get it. is the normal rsp thing with a push instruction that most CPUs give you by default an arena allocator?

@voxelrifts 3 ай бұрын

@@gorenbk Well not exactly, an arena is an arena if you free the memory all at once. If you want to pop off memory it wouldn't be an arena, but instead it'd be a stack allocator. Also I wouldn't call push/pop instructions "allocator functions" at all.

@emma_nwafor1 3 ай бұрын

bro voice so soothing

@Little-bird-told-me 3 ай бұрын

I read K&R and I know little bit of C, now i hear about zig and odin and wonder if they are a better version C, or should I learn C and then move on to zig

@LiterateProgramming 3 ай бұрын

Much enjoyed and shared this with my students. I actually started out many years ago with C++ but I'm enjoying C more and more, especially teaching it. Cheers

@nathanrapport8661 3 ай бұрын

What IDE and tools do you use for programming and debugging C? I'd love to hear more about that.

@priyanshu3331 2 ай бұрын

He is using Visual Studio 2022 with its built-in debugger and build system. And Microsoft Visual C++ (MSVC) compiler.

@CorpoWolf 3 ай бұрын

😢 I wanted you to say what you used for the visualization program. Was it C with GLFW / GLAD, was it SDL2, was it Raylib? What was it ;c

@voxelrifts 3 ай бұрын

None of the above! It was C with my own base layer which was pretty rudimentary and bad at the time.

@CorpoWolf 3 ай бұрын

@@voxelrifts How did you make it display anything on the screen? OS libraries? I think this is the first time I've heard about writing your own base layer. Didn't know it was even possible.

@yash1152 3 ай бұрын

9:09 "use preprocessor" oh no, sh** u* 🤦‍♀️🙄🤮🤬

@aligharaibeh3761 3 ай бұрын

Your videos are calm and nice💐

@agustinpizarro 4 ай бұрын

Try nim or zig ....

@romzeek 4 ай бұрын

Hello, friend. Could you please add subtitles? I'm kind of deaf

@yaroslavpanych2067 4 ай бұрын

All basic things that you ever need are included. If you think that something is not included, that is 99.999999999999% is not basic things. If you keep thinking that way - get out of my planet, humanity doesn't need such dead weight as you!

@noorhashem7 4 ай бұрын

Thanks for the great video! What debuger are you using in that video, is it a VSCode extention?

@ItsCOMMANDer_ 4 ай бұрын

it didnt watch the whole video yet , but gotta agree with the relativly small library, especilay string.h. at this point i acully decided to write my own stdlib like library (but focusing on adding better string functions and advances data types like linked list)

@KangJangkrik 4 ай бұрын

Is arena aligned? If no, then it's definitely useful for implementing most communication protocols

@ShotgunLlama 4 ай бұрын

Am I mistaken in that arenas still need a backing memory buffer, which you'd need to either have in static memory or still allocate on the heap, the latter requiring either using malloc anyway or using a system specific function?

@voxelrifts 4 ай бұрын

You are correct, you need to allocate the backing buffer, either with malloc or with os specific calls like VirtualAlloc or mmap.

@nobiado484 Ай бұрын

You will call malloc, but it will be only once for all the small objects that you will use, so it can be faster than several separate calls to malloc. It also helps to reduce memory fragmentation, as you can allocate arenas of a fixed size, regardless of the size of your smaller objects. And finally, you also reduce the number of times you call free(), which can also be costly and problematic. This helps both with memory management and performance, as you free all the objects from that arena at once, at one place. It's not ideal for every case, but it's very useful for the use cases he mentioned in the video.

@luigidabro 4 ай бұрын

Is a ternary operator that just sets a value as bad as the other if statements?

@rmt3589 4 ай бұрын

I'm only learning C for CS50x and to help with learning C++. Though I might come back to this video in the future, I'm gonna walk away for now. (Rn, I can't stop sneezing while this video is playing. Send help!!!)

@Calypso694 4 ай бұрын

I'm learning C now. Cant even fathom writing more complex things or how to even go about it.

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