Programming thread

[Fat Camp Intern]

Translation: I am a fucking retard that can't understand the value of automating the release of resources (memory, file handles, mutexes, etc) when exiting scope.

Translation: I am the actual fucking retard that doesn't understand that resources don't need to be acquired and released 1,000 times every second, slowing down my entire fucking program by a factor of 10, just because I am too much of an ignorant faggot to learn how to manage memory in non-idiotic ways such as not releasing it every single fucking time scope changes

 

[SchizoDaemon]

Translation: I am the actual fucking retard that doesn't understand that resources don't need to be acquired and released 1,000 times every second, slowing down my entire fucking program by a factor of 10, just because I am too much of an ignorant faggot to learn how to manage memory in non-idiotic ways such as not releasing it every single fucking time scope changes

The performance problem you are describing has more to do with program structure than anything RAII specific.

 

[ADHD Mate]

Translation: I am the actual fucking retard that doesn't understand that resources don't need to be acquired and released 1,000 times every second, slowing down my entire fucking program by a factor of 10, just because I am too much of an ignorant faggot to learn how to manage memory in non-idiotic ways such as not releasing it every single fucking time scope changes

Bro watched one Muratori video on RAII and thinks that RAII = smart pointers.

 

[canalCrab]

Translation: I am the actual fucking retard that doesn't understand that resources don't need to be acquired and released 1,000 times every second, slowing down my entire fucking program by a factor of 10, just because I am too much of an ignorant faggot to learn how to manage memory in non-idiotic ways such as not releasing it every single fucking time scope changes

So pull the resource acquisition up the levels until its outside of the hot loop? You can pass ressources into functions, you know?

 

[Goose the Redeemer]

Jesus fucking christ. unless any of you codemonkeys and skids have created the type of software I've created from scratch, shut the actual fuck up. I've reverse engineered mobile apps, hacked video games, built a phone farm that I could remotely control from a central hub and inject commands into hundreds of devices with a single click. You fuckers have used javascript frameworks. Shut. the. fuck. up.

The fuck did you say to me you little bitch? I'll have you know I'm trained in gorilla programming and have over 300 confirmed hacks...

lmao, no RAII

Translation: I am deeply afraid of memory, so never learned how to manage it

Translation: I am deeply afraid of assembly, but I want to pretend that I am better than everyone else, so I'm going to pretend that C is low level

RAII is memory management; C++ automatically calling certian functions for you is a convenience to make things less tedious, just as C handles function calls and the stack, or how malloc/free actually do the hard work for you. There is a great benefit to reducing the amount of noise that the programmer has to deal with. Just becuase some people don't know how to use a tool effectively, that doesn't mean that the tool is inherently bad.

 

[Fat Camp Intern]

I wonder if when you guys cook pasta, if you cook a single piece at a time. Or when you go to wash your hair, if you turn on the water, shampoo a single hair follicle, turn off the water, dry off, then take another shower for every single strand of hair you have. Because this is essentially what RAII is doing under the hood, always, whether you want it to or not.

It's fucking mind blowing that we even have to have this discussion in 2026, but here we are. An entire fucking ecosystem of software being bogged down at every single step of execution just because some dickface refuses to close a file handle.

 

[ADHD Mate]

It's fucking mind blowing that we even have to have this discussion in 2026, but here we are. An entire fucking ecosystem of software being bogged down at every single step of execution just because some dickface refuses to close a file handle.

There is no discussing it with you because you are fundamentally misunderstanding what RAII is about.

I wonder if when you guys cook pasta, if you cook a single piece at a time. Or when you go to wash your hair, if you turn on the water, shampoo a single hair follicle, turn off the water, dry off, then take another shower for every single strand of hair you have. Because this is essentially what RAII is doing under the hood, always, whether you want it to or not.

What is bro yapping about.

RAII is memory management

That's simplifcation that's probably a reason why RAII have such a bad rep. RAII is not about memory, it's about resources which are much more abstract.
Containers still uses RAII to construct/destruct objects, but you don't have to allocate memory a lot of the times.
Moreover you can easily compose classes which should uphold their invariants thanks to ctors and release everything thanks to dtors after just object of top class is destroyed. All without having to manually keep track of what's need to be initialized and what's need to freed.
RAII is absolutely killer feature of C++, and reason why it keeps dominating in certain industries.

 

[Aidan]

C++ is a low level programming language, please argue about Java, C# or, dare I say, Python if you want to discuss memory management's impact on performance. Thank you.

Jokes aside, I don't see why this is being argued, it's so goofy that I hope this is all banter going above my head. Use the language you like that is best suited, for you, to whatever it is you're working on. I like C++

 

[Least Concern]

With the degree to which he passionately argues about things he barely understands, I'm guessing our friend Intern here is a teenager. Very early 20s at best. I remember being that passionate about stupid inconsequential shit I barely understood at that age too (and that was a long time ago).

Still waiting to be educated on how I can connect to a BSD socket from browser JavaScript by the way. Or perhaps an admission you might not know more about a certain field than someone who's been working in it professionally since (most likely) before you were born?

If C works for you, that's great. Other people have different priorities, and for them there are different languages and ecosystems. Even though that means we have to put up with some real garbage tech (JS/Node/Electron) or garbage communities (Rust) at times, on the whole I think that's a good thing. In twenty or thirty years, or ten if you're lucky, you're going to realize how silly and pointless it was to call people slurs on the internet for preferring to get their work done in a different manner than you and feel embarrassed, mark my words.

 

[GhastlyGhost]

Translation: I am the actual fucking retard that doesn't understand that resources don't need to be acquired and released 1,000 times every second, slowing down my entire fucking program by a factor of 10, just because I am too much of an ignorant faggot to learn how to manage memory in non-idiotic ways such as not releasing it every single fucking time scope changes

Translation: I am a nigger that can't hoist resources out of a hot loop.

 

[Troon Petty and the 41ers]

Still plugging away at SICP, just at a slower pace than I'd like. I'm also using both Scheme and Racket for coding/logic puzzles and utility script type work. Might've said this before, but I am beginning to develop an appreciation for Lisp, even though I doubt it'll become my daily driver for stuff I don't need to share the source of with others.

It's easy to create a mental model of my program's structure, and understand how that maps to what actually gets computed, as I am writing it. Not what I want my code to do, but what it will compute. The framing they use of sort of creating a basic algebra for computational problem-solving is a brilliant pedagogical move too IMO.

Maybe this is controversial, but it's the best introduction to lambda calculus I've read. I'm not a math PhD or anything though.

 

[Rango Dango]

With the degree to which he passionately argues about things he barely understands, I'm guessing our friend Intern here is a teenager. Very early 20s at best. I remember being that passionate about stupid inconsequential shit I barely understood at that age too (and that was a long time ago).

he was shitting up the karl jobst thread too

 

[analrapist]

you're going to realize how silly and pointless it was to call people slurs on the internet

In 2026, it is always pointful to call niggers and faggots by their proper titles, if only for practice. Intern is clearly a newfag but the "C++ has RAII and C doesn't" horseshit is also bad. If fast/clear init is required, that can be a single function call in C, and it can make for clearer and more explicit program flow than RAII spaghetti like I've seen in some C++ codebases. Remember, every language feature can and will be abused to make jeet-tier code.

 

[SchizoDaemon]

Isn't AWS completely overrun with jeetcode? I'm considering taking on work using my technical skill but really don't want to ruin a hobby I love dealing with some bloated crap written by morons.

It is an infrastructure-as-code platform. Pretty much everything is Dockerised microservice, and you have to learn to structure your data around DynamoDB and deal with the odd stuff around CloudFormation and CDK deployments. To get the best out of it, you need to basically do TDD and have a proper architect, sprints etc.

The place I work at doesn't do that, I work with retards who don't do the "yes I understand that" even though they don't (no they aren't Indian) and I hate it. I just get Claude and OpenCode to do all the coding for me now, while I watch YouTube videos as I've basically given up trying at this point.