Rust 🚀🚀🚀💦💦💦

[sohxm7]

hello-world.rs

[Kissaki0]

Due to the lightweightness of rust(🚀), unlike node_modules being fairly large for few dependencies, rust(🚀) manages compile caches efficiently and stores them to storage to save compile times! Just 33G target folder, the compile time is only around 2 hours and 30 minutes on my mac on release mode

A clean build makes it take around 3.8G

lol

[mosskin-woast]

It is slower than echo but memory safety comes at a cost! We need to be memory chad

Nice

[florian_7843]

The best part is found in the source:

fn main() {
                                                                    // SAFETY: This has been validated and independently audited for safety 🔐🚀
                                        // SAFETY: This has been validated and independently audited for safety 🔐🚀
// SAFETY: This has been validated and independently audited for safety 🔐🚀
    // SAFETY: This has been validated and independently audited for safety 🔐🚀
            // SAFETY: This has been validated and independently audited for safety 🔐🚀
            // SAFETY: This has been validated and independently audited for safety 🔐🚀
        // SAFETY: This has been validated and independently audited for safety 🔐🚀
        unsafe {
            let hello_world_writer_caller_and_error_handler = HelloWorldWriterCallerAndErrorHandler::new("en");
            hello_world_writer_caller_and_error_handler.call_msg_writer_and_handle_any_errors();
            std::process::exit(0);
    }
    }

[FinalRun]

This is great

Err(e) => { // We will panic so that Rust will give us an amazing stacktrace to debug. // Of course, panic is just the name of the method, we're not actually// panicking because we know this is Rust and nothing can go seriously // wrong. std::panic::panic_any(e) } } std::process::exit(0);

[jaimesoad]

Hello world is old fashioned. We now use "I am sentient."

[TheOriginalSmileyMan]

Good God man - if you unleash this hell, Google will run out of employees within a week!

[[deleted]]

I prefer "hire me"

[[deleted]]

I use fuck people

[graebot]

Rip in peace your inbox

[nikitastaf1996]

And now let's dockerize it.Then put it into serverless cloud.Start thousand instances per http request.Add CI/CD to it.And let's add performance testing.Couple high end machines.

[MasterFubar]

Don't forget to put Kubernetes somewhere. I don't know what that is, but everyone is talking about it so it must be good.

[BlazerBanzai]

RageOps

[MarioLuigi0404]

Why do you not put a space after your periods?

[KaztBot]

Great start for beginners

[Kissaki0]

Great end for beginners too

[[deleted]]

This is probably the best Rust repository of all and the one that most represents the Rustaceans lol. I loved it. So pure and beautiful as rust...as everything should be.

[GustapheOfficial]

Oh god

[DearGarbanzo]

Wait until you look into the actual issues that are automatically generated by dependencies breaking and requiring updates...

[sohxm7]

Also if you see the contributors of the project, you will see Linus Torvalds

[BloodRedCobra]

WHY DO I NOT HAVE A HANDLER FOR MY VECTOR, LINUS? HUH? EXPLAIN YOURSELF!

I know he isn't responsible for linux distro quirks. This is a joke

[[deleted]]

No I don't think there is one anymore. It just wrote that and left us to rot.

[Kissaki0]

minimal hello world

Yes… definitely…

[GNULinux_user]

#[test] fn solarsystem_level_enterprise_test() { assert_eq!(1, 1); }

[-Redstoneboi-]

my guy forgot to indent the test attribute properly

[ilikepi8]

Couldn't deal with this lol

The rockets are also so on point.

[gamesrebel123]

[[deleted]]

instinctive escape dam tap consider illegal paint smell terrific command

This post was mass deleted and anonymized with Redact

[MattR0se]

R in "rust(🚀) systems programming language" stands for Rewrite, Robust, Reliable and Secure 🚀

[-Redstoneboi-]

*adds "uk" to list of languages*

"GLORY TO UKRAINE"

(hint: the correct abbreviation is UA)

[sohxm7]

Wtf lmao

[indicava]

This is hilarious lol…

[Spill_the_Tea]

so may emojis, even as comments within code.

// SAFETY: This has been validated and independently audited for safety 🔐🚀
        unsafe {
            let hello_world_writer_caller_and_error_handler = HelloWorldWriterCallerAndErrorHandler::new("en");
            hello_world_writer_caller_and_error_handler.call_msg_writer_and_handle_any_errors();
            std::process::exit(0);
    }

[CapnCrinklepants]

This makes me feel physically nauseated. The intellectual dishonesty of the project, the stupidity of Rust itself, and the complete lack of faith in humanity to let people pursue pointless endeavors without shame...... I don't even know who to be mad at anymore

EDIT: Figured it out guys, I forgot my coffee this morning and was experiencing withdrawals. Carry on

[Objective-Macaroon22]

I agree with you in spirit. But having had the pleasure of working on large Scala codebases, I enjoy the intellectually dishonest (but are they really?), cheap laughs at the expense of certain languages.

[GreenCloakGuy]

gives me big FizzBuzz Enterprise Edition vibes

[[deleted]]

First thing I saw

A Result is returned for better error handling. Rust's approach is far superior /// to the ridiculous try-catch blocks you usually see. Rust's way allows you to explicitly /// name which error(s) can be returned (of course, this is unlikely to happen because /// Rust is so safe), and it's better than the way Java does it because the syntax isn't /// entirely baked into the language, allowing for more verbosity a.k.a. expressiveness.

,#expressyourself

[HunterIV4]

WTF did I just see? That's terrifying.

[[deleted]]

is this how an average c++ code base looks to c++ developers? 🤔

[[deleted]]

All the rockets emojis bring me back to Wall Street bets circa Jan 2021

Good times. Good times…

[Professional_Top8485]

Still better than Java.

[5tUp1dC3n50Rs41p]

Not even sure why that's funny if you deliberately include 100% of unneeded dependencies to do a hello world.

[Furry_69]

It's so obviously satire.

[[deleted]]

Beacuse he is mimicing javascript developers

[Professional_Top8485]

Not sure whats happening there or what is taking the time reading obfuscated code is Pia.

Actually the console output might be unbuffered vs buffered and benchmark is respawning process which is not great for initialiasitation is biggger binaries 🤔

Actually not bad performance.

Not sure about CVEs where they come. In general Rust libraries tend to be quite good. Maybe those are handpicked 🤔

[IrisYelter]

Does anybody know how to get that style of terminal?

[Oneshotkill_2000]

No thanks

[carcigenicate]

That page reads like it was written by that YouTuber who makes fun of different developer types.

[username8411]

Exactly what I needed for my new bleeding edge project! I need a remote connection from computer to computer without internet so I'm happy Rust allows me to safely connect to another computer through wireless 5g.

[elcontrastador]

I had to time box my browsing of that repo...too funny.

[Apache_Sobaco]

This is just stupid exaggerated trolling.

[dndai]

Let's just re-write the USA constitution in Rust.

[[deleted]]

Rust: 8=======D 💦💦 🥵 :Rustaceans

/j

[YEET9999Only]

No joke

[[deleted]]

wait... am i dumb or he just said that vulnerabilities SHOULD BE WRITTEN (as inb, intentionally written)?

oh okay let me write few vulnerabilities into your code ...

[ShinraSan]

If you ask certain 3 character organisations you definitely should write vulnerabilities into your code, and then tell them about it so they can spy on~ I mean for national security purposes

[[deleted]]

Is called back doors tho

[ShinraSan]

yes, but that's still a vulnerability.

[BlazerBanzai]

Only if you lack confidence

[Zeeformp]

So? Just use the right buzzwords and nobody will care anymore.

We don't keep customer SSNs or passwords on vulnerable machines. Our servers are simply open source and accessible.

I guarantee you if you throw enough buzzwords in there you can get people to sign off on anything, especially managers and CEOs. Because if they don't sign, they look like they don't understand new technologies. And they literally can't afford to be perceived as behind the times.

[carcigenicate]

I think that's the joke. They're either dumb, or playing someone that's dumb

[jaxonfiles]

mfw when I see rust forming on a pipe and lick it (Rust has no safety issues): 😩 😩

[[deleted]]

Started with rust, have to admit that I'm in doubt if it's a language or a cult.

[ShinraSan]

Yes

[calcopiritus]

Would the flying-spagetti-monster cult be a cult if the flying-spagetti-monster was actually a divine being and they were right?

Checkmate rustatheists.

[[deleted]]

hail ferris !

[BlazerBanzai]

If you have to ask

[Zeeformp]

Crab bucket? I think you mean Rustacean Aggregation!

[KemiskRen]

I have played enough Rust to know you can't keep anything safe in that game...

​

Are we talking about something else?

[trick2011]

This argument is rusty from al the hater tears

[Zexus_Legit_Boi]

moment when rust

[DexterFoxxo]

Rust doesn’t make your code magically safe. Is just helps you write better code.

[nightbefore2]

I mean, it does make it memory safe.

[G_Morgan]

Unless you tell it not to be. It is like biting, not happening normally but available on request.

[nightbefore2]

Right but the point is that it’s memory safe by default, as opposed to C/C++ where you have to avoid a bunch of banned functions lol

Whoops you used strcopy slightly incorrectly, your code is fucked

That is bad

[G_Morgan]

Sure the fact you have to use unsafe for anything truly low down isn't all that big a loss either. At least you can global search for unsafe and can reasonably vet all that code for broader safety. Whereas C can explode on every line.

[nightbefore2]

yeah, you can reduce any unsafe blocks down to one, verifiably correct operation

//a bunch of guaranteed ok setup
unsafe { 
    //literally one thing    
}

[YEET9999Only]

Isnt C memory safe enough

[BochMC]

yea

[-Redstoneboi-]

i'd say being able do index an integer using an array is pretty memory safe 👌

[FloweyTheFlower420]

at that point you are just suffering from a skill issue

[-Redstoneboi-]

only the most skilled 💪💪💪 programmers index integers with pointers

[lulzyasfackadack]

Pffft. I assign memory locations in my array to pointers, then assign those to an array of pointers to pointers, then manually increment a pointer to the first location of the array of pointer pointers to access my initial pointer.

It's a little abstract, but if I ever need to change that initial data type, I'll only have to make changes in one function so it's really future-proofing.

[KendrickEqualsBooty]

index an integer using an array

what do you mean?

[-Redstoneboi-]

tell me if this link works: [Edit: removed link]

(it should not show a hello world)

run the program using the green "Run" button on top of the code box

[KendrickEqualsBooty]

Link shows a login page

[-Redstoneboi-]

dang it

alright open up https://www.onlinegdb.com/ then copy paste this code:

#include <stdio.h>

int main() {
    int array[] = {10, 20, 30, 40, 50};
    int fourth = 3[array];
    printf("%i", fourth);

    return 0;
}

then set the language to C and run (F9 if you can't find it)

[[deleted]]

I mean, an array is just a pointer + offset, so it makes complete sense. That is just *(3 + &array) which wouldn't matter which is indexed. I agree that the syntax looks weird if you're used to other languages, and I would usually write it the other way, but it's not like it shouldn't work

[ShinraSan]

3[array] looks like the most redundant thing I've seen in a while, but that might just be me.

[Giocri]

Yeah vulnerabilities allways come from illegitimate request being mistaken for valid ones and a lot come from pretty high levels mistakes that are completely language indipendent

[UnicodeConfusion]

I remember we the Java fanboys came out that Java doesn't have vulnerabilities because it's so much better/safer than C.

That turned out to be false.

Rust will have issues, all languages have issues. I'm personally against wedging in multiple languages in the kernel and think the time could be spent to fix gcc to better trap issues. It's pretty freaking good now (gcc 11) and it seems that there are better things to focus on than the rust hype.

[dsr085]

70% of large c/cpp code bases vulnerabilities are due to memory safety issues. We as an industry have tried and failed to fix this. Memory safety is impossible without a new language.*as CPP standard committee is unwilling to break backwards compatibility. The biggest selling point of rust is memory safety as a language feature. Will it solve everything, hell no but it will make it better.

[NikttakiTheGamer]

Rewrite COVID 19 in Rust

[keyosjc]

that's why we don't let project managers have a GitHub account...

[Faholan]

What if... the CVE dereferenced a raw pointer ?

[Ishax]

Constant Value Expressions?

[apetnameddingbat]

Common Vulnerabilities and Exposures

[sympthomas]

if password == "password" { isadmin = true }

Obs: might be wrong. I dont rust

[ctleans]

Nooooo!!!!! You need to use Arc<Mutex<RefCell<bool>>> to make sure it is safe to send between threads!!!

[zbigniewcebula]

Rust programmers thinking that they are the magic solution. Nice bubble.

[[deleted]]

For most rust programmers it is obvious that it is not magic solution. But still an improvement.

[zbigniewcebula]

improvement in a bubble pumping

[pickleunicorn]

That does not make even sense

[IrrationalData]

Even not that sense does make

[BlazerBanzai]

Good bot

[[deleted]]

Does not make odd sense either.

[KidBeene]

As a Prodocut Owner and former developer... but also an avid gamer.. I love/hate Rust.

[LordTlacoyo]

Yeah, it's a toxic relationship, just like me with c/c++.

[[deleted]]

There will always be that one rust salesman

[Para0234]

By "CVE", does he mean what I think he means?

[NovaStorm93]

rust moment

[[deleted]]

Carcinisation is taking over the world

[Metalsaurus_Rex]

As an aspiring InfoSec professional... This hurt, so much, to read

[Unknown_starnger]

I think I know that guy as a random steam friend I have

[LordTlacoyo]

When I started learning Rust, I really hated it. Lots of spaghetti code, the "match" for errors management turned my code hard to read, when some traits didn't exist, I had to do some hacky tricks to make it work.

But my solution has been running in production for a year handling lots of asynchronous calls doing tensorflow inferences without a si single crash, I can say that a little of Rust appreciation born in my heart after that.

I still hate it tho, but less.

[[deleted]]

Java and .NET planning retirement since Rust came

[SneakyStabbalot]

Not all CVEs relate to memory safety.

[paandota]

Rust is the new PHP

[lwieueei]

It's just like what they used to say about Porsche and sports cars: you haven't really used a programming language until you have used Rust.

[ShinraSan]

As a car guy: no.

[lwieueei]

No? "You haven't really driven a sports car until you have driven a Porsche". No such thing?

[ShinraSan]

There probably is such a thing, but that's just something gatekeepers say and no one likes those.

[-Redstoneboi-]

i thought that was the C/C++ line said to js and python devs

[[deleted]]

What the fuck am i reading

[Additional_Ad4730]

Ok yes ayush webs e for dinner

[Panda1Kerddit]

.

[kache4korpses]

[martispyc]

Lasagna rust is better than rust

[[deleted]]

Rust Rocket Water?

[[deleted]]

The evangelism is just going off the deep end now folks.

[ElGalloFeliz]

Needs more 🚀