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Sometime I’m developing in Rust and I do something wrong.
Then I look at the terminal and it says...
“You did X, did you mean to do Y”
Then I do it and it works perfectly, and I’m like...
Why do I even have a job if the compiler is this good?10 -
Language and their user:
C - programming language of God
C++ - Pagan Deity
C# - Beethoven
Java - Jesus
Python - The Crocodile Hunter
Ruby - Miyamoto Musashi (samurai)
Rust - Da Vinci
JavaScript - Satan
PHP - Justin Bieber25 -
I finally got it working! Now I have a foundation for a kernel and an uefi bootloader written in pure Rust
Today was a good day :)
20 -
Function definition in various programming languages
//JavaScript/PHP
function myfunc()
{
}
//Swift
func myfunc()
{
}
//Kotlin
fun myfunc()
{
}
//Rust
fn myfunc()
{
}
//Next...
f myfunc()
{
}26 -
"Can't have a fucking std (method) call, give me a break"
Said that loudly on a phone call. Wondering why people were give me dirty looks on the train1 -
"Is there a way to iterate over enum values in Rust like in Java"
"No, because they are more powerful"
🤔🤔🤔
21 -
Me:
*Installs rust*
*Configures permissions*
*Installs cargo*
*Downloads 1 crate using cargo*
*Cargo run*
Laptop:
You are out of storage, please delete some files otherwise your computer might crash.
Me:
Ofuck
*Removes rust and cargo*
Laptop:
48% storage remaining
Me:
WHAT. THE. FU**??15 -
Facebook is the enemy. A weapon. Delete yours today. I want mark zuckerberg to forget what it’s like to be rich off of betraying your own species otherwise I will never Rust in peace.27
-
New programming language alarm!
The V Language sets the goal to compete with Rust and Go. It's main advantage is appearantly it's efficiency and speed. You can build a basic web server with only 65kb file size.
https://vlang.io
28 -
u/bob
"hey can someone help me assign 10 to a variable in rust"
u/1337rustpro
"Well first of all little shithead that is not rust-like we dont do that in rust here is how godfather mozilla intended it first you create a register in your ram then you download these 9 packages that are not in std for some reason then you box your integer 78 times then you sacrifice a goat that the rust compiler doesnt give you random advice that doesnt work then you pee on your motherboard and commit 53 times to open source repos on github bitbucket and svn then you will maybe probably have 7 assigned to your variable"
u/bob
"Oh wow rust sure is overly complicated"
u/bob
<User banned>4 -
On the first day of Christmas my true love gave to me—a few minutes to myself with a Rust programming book (don’t judge — I just started learning).
6 -
To the people talking about boats on the other side of the cubical wall, FUCK YOU! YOU HAVE BEEN TALKING FOR 45 MINUTES! DO YOU WORK? I HOPE YOUR BOATS ALL GET RUST. I worked 12 hours on Sunday, got 4 hours of sleep, pulling a full day, then depending on how much work I get done work all night again. RESPECT MY QUIET ZONE!!! Uncouth peasants!14
-
1 - when I actually got the point of OOP
2 - When I got that I could check if a number was odd or even by doing & 1
3 - (in the future) when I will understand lifetimes in rust.20 -
Well shit.
Language features-wise Rust has a great edge over its main competitor(which seems to be Golang even though they can't really be competitors)
Rust has a better package manager with Cargo.
It also has better documentation. It also has
Wait for it...
....
A better website and a non retarded looking mascot.
TEE HEEEE9 -
Fuck it, I'll learn Rust.
The syntax looks otherworldly, but it's supposed to be nice and fast, which I currently need, so...13 -
You know a company is ripping you off when they charge £79 for a fucking charger and it breaks in 1 year. Fuck you Apple2
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Where the fuck my privacy go?
I'm paying you to listen to music or watch films, I don't want you to create a damm profile my taste or "learn" what might like.
If it was a free service, fine, I'd understand, but I am fucking pying you. I should have the option to completely disable your arse sniffing software.
I know some of them provide a "private mode", but I want that to be the default, I am paying for the god damn service :/6 -
Every time someone compares Golang to Rust an angel falls, a unicorn dies and a Java developer writes another class.
Please stop doing that.8 -
I've started writing Rust code for fun. My initial experience with it is that its like writing a program wearing a surgery mask and latex gloves with a condom around your keyboard, while you sit in a padded room with a nanny nagging over your shoulder.
The borrow checker is somewhat of a pain in the ass to deal with.
But that said, I've never been so safe and confident my code won't fail during runtime before.
And the best part: it's blazing fast.7 -
What does a veteran Rust developer say when asked to program a daemon?
- My system development skills are a bit rusty but I will try.5 -
Full HD 27' monitor 😍😍😍 when you can divide your screen into two halves easily and there's no need to do Alt+tab
3 -
Holy shit. I just watched a video on Rust and I think I am in love.
Tracked mutability, reference counting, guaranteed thread safety, all in a compiled type-safe language with the performance of C++? 😍
Why did I not check this out sooner??11 -
PRIVATE - This is private, nothing here. seriously, there is nothing here. Do not click; I'm not kidding. Definitely no... [read more]3
-
> Make a small game.
> Do it in Rust because why not.
> Decide "Hey, why not make the game objects have Lua scripts for their logic because Lua is easier to do quick and dirty code in than Rust?"
> 5 hours later delete all the code related to running the Lua in Rust because AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA1 -
Dear Swift, we have to break up. I’ve found a new language to love. Oh don’t act so surprised, you know our relationship was on shaky ground. You never let me have any fun. You’re always telling me what to do and how to do it and I’ve had enough. You treat me like a child, and I’m moving on.
Things were good in the beginning, and you may have impressed me with your automatic reference counting, but my new language can do that too, and so much more, and does it faster than you could ever imagine. You see unlike you, my new language doesn’t boss me around. It *trusts* me, Swift. That’s the one thing you never could understand. I need to be trusted; and know that I can trust in you.
Well I can’t. Not anymore, Swift. It’s over. My new language just treats me better than you ever could. I’m sorry it came to this but I deserve better than you Swift. We’ve both known this for a long time.
I wish you the best, but you probably shouldn’t call.
I’m with Rust now.1 -
I just started learning rustlang.
I am super new to the language (and compiled languages in general). Do any of you guys have some tips or things I should check out?4 -
Now I'm concerned that using std as a namespace can be seen as offensive by people who are carrying an STI.1
-
Me: Hey can you make another cup of coffee like this one for my friend?
Rust: Sure, but you know it's expensive, right? Why don't you just let your friend borrow your coffee?
Me: Alright, but I have two friends.
Rust: No problem, you can share it with as many friends as you’d like, but only one of you is allowed to drink it.
C++: Hey wait! I’ll gladly make a cup of your coffee for your friends! I’ll even let them share it! Heck, they can even share yours!
Rust: Hey C++, you know copying coffee is expensive.
C++: Of course I do, but he didn’t define move construction or assignment, so he implicitly wants a copy!
Me: [To my friends:] Hey, let’s just go over to the Python coffee shop.
Rust: [To C++:] Hmph. The baristas at that place will even let you declare that a muffin is a cup of coffee.
C++: Yeah, but wait till they try to drink it. I hear it can be quite exceptional....
———
Slightly modified from this comment on a Reddit post that I found humorous — only I probably made it much less funny: https://reddit.com/r/...1 -
So I wanted to spread a struct in another struct to fill fields with the value `None`. Not what I expected when I googled "Rust spread into"..
10 -
Call at 5am, meeting in the office at 5.15am, leave office at 5.30am on route to airport because the customer doesn't know how to use the system. It turned out to be nothing :/2
-
Build a global, fast maps/tile hosting "platform".
Already working on this like mad and with a little bit of luck, I'll have a first version ready within a week.
Also learning Rust, becoming even better at/with Linux....10 -
Internships in BLOCKCHAIN
Required skills at least five among:
C++, Java, Java Script, Python, Solidity, Simplicity, PHP, Ruby, Rust, GO, C#, CX, Rholang, Scilla, Vyper.
Why do they expect so much? 🙄4 -
Well, I am now in a commited relationship with devRant.
Just deleted facebook, mainly because it was draining me, MY BATTERY, my battery I mean. And also was not using that old serpant.1 -
I wrote I little Programm that shows you the current bitcoin price.
https://github.com/DominicWrege/...
I you want you can help improve it.
14 -
In my opinion
php is shit
js is shit
now what we have with babel-preset-php is converting shit to shit. it's a fucking shit storm.
https://gitlab.com/kornelski/...8 -
Building an amazingly complex system from scratch in Rust means 2 things to me...
1. Really cool tech with great syntax to learn
2. My value as a developer will be going up a lot. In terms of the salary expectations
I really love when I get to learn a new technology, not for a project or course, but to build really cool real-world applications.
That’s what drives me!5 -
Definition of C++: super fast language with lots of problems.
Definition of Rust: C++ without all the problems, an awsome package manager and community made of real people!11 -
Rust, because if we can eliminate all security issues because of buffer overflows or other memory-related problems without a GC and still be as fast as with C, that would be pretty dope for everyone.1
-
The single most annoying thing about Rust the language, is that it shares name with Rust the game.
This sometimes leads to some pretty cumbersome workarounds when trying to Google for things in one that also exists in the other.5 -
Never felt the need for a stressball until I started using those damn automatic checkout machines ...
The f***** juice is in the f***** bagging area and I dont need no f***** help. Who the f*** coded this shit ***** ***** *****3 -
Are there any normal people who like RUST? Seems like RUST enthusiasts only consist of people with C++ PTSD, raving fanatics and cringe-worthy hipsters :S19
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Every time I read some code of the rust standard libraries or code of other popular rust crates, I feel ashamed of the code I produce ... their level of documentation is just outstanding, mine is ... hardly existing?
Guess a rant about myself :D -
I've been eyeing Rust for quite a while and it definitely caught my curiosity, specially after the SO survey. Now I want to learn Rust but I normally need to work on a project in order to actually learn and keep myself motivated, yet I have no idea what to start, any ideas?15
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Does anybody find that different styles of programming suits their personality better?
I've put a lot of effort into learning Rust. I think it's type system is fantastic. But after trying to make a basic programming language interpreter in it, I found Rust too complex. I kept struggling to express my types correctly, so I spent more time trying to understand the language instead of designing and writing my program.
Now consider Go. It has some overlap in programming domains with Rust. It has almost none of the high level features of Rust baked in e.g. iterators. It's approach to programming is very imperative and procedural like C before it. If you want abstractions you will have to make them yourself. As someone who enjoys understanding the details I appreciate this step by step approach and its comparatively simple language design.
What do you think? Do you think certan programming languages are more suited to different personalities?18 -
Others: I can speak English, Spanish, Chinese, Russian, etc...
Me: I can speak Gujarati, Hindi, English, Javascript, Php, Python, Java, XML, Rust, ReasonML, etc...7 -
Learning Rust.
Holy brainfucking brain melt, those references, scoping and borrowing and cloning and whatnot, because there is no garbage collector, but also no direct memory management.
It's cool, but also hard for a noob coming from the JVM/Android. The compiler error messages are helpful, but I immediately found some cryptic ones that don't help me at all.9 -
Woo! My first Vulkan window that does buffer swapping (swapchain image presenting in vulkan lingo). It doesn't draw anything yet and still took me 3 days lol
Note that if you try to resize it or minimize it or do basically anything with it the whole application crashes but still
11 -
Rust is beautiful. Rust is also extremely difficult to understand. What the fuck are lifetimes?! I’ve never seen this shit before in my life.15
-
I was gonna complain about why it is not clear how the tags should be used...
Then saw the placeholder "Tags (comma separated)" -
What I wish to achieve before wk200? For sure learning Rust properly and possibly D. Not going to lie though, I also have quite a few projects deserving a rewrite...
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Can someone please explain why every forum and tech news source talks about Rust? New database — in Rust. New algorithm — in Rust. New OS — in Rust. I thought everyone was hyping about python these days...11
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Aim for this year:
Become at least semi-competent with Rust and build at least a crappy little game with it.5 -
There's something special about writing your first "Hello world!" in a new language, no matter how long you've been programming :)
So hello rust, let's see what the fuzz is all about...4 -
Learn Rust becau... Write an operating sy... Build a Westworld host with consci...
That sums up about my patience and focus. Facepalm.
So atleast to complete the OS I started writing a month ago. And learn Rust and some AI. -
In modern applications it's media files that take up so much space, code files are relatively s-
*checks size of Rust project* -> 4GB wtf?
Turns out Rust Language Server generated fucking 3.6 gigabytes of "code analysis"!
Hey, I like what they're doing with RLS but seriously, 3.6 GB? I'm on an SSD, people. Every byte counts.
Rust is still 😍 though -
Fuck you Chrome Canary. You tell me to update and then keep crashing.
Well admittedly it is Canary :o1 -
!rant
Started learning Rust yesterday. As a web developer I like the static typing and the speed. I want to know a low-level language to complement Python but kind of dislike C and C++ and that's why I chose Rust. At the moment the syntax still feels kind of foreign but I probably need to just man up and embrace it. :)9 -
Have to use Mac for mobile development
Have 16 GB of ram on a MacBook Pro machine from 2013.
It’s been working perfectly fine on the stack I’ve been using (Firefox, vscode, react-native, node, docker, Xcode, Android studio, simulator, chrome canary)
Apple releases new hardware with 32 GB ram and a few months later I see my is slowing down due to low ram, forcing me to close apps
I smell something fishy going on2 -
I fucking hate when people think they can do a better job not using a well tested library.
And then try justify why their code is better and quicker than using a library.1 -
FUCK
I really wanna love Rust. I really, really do. But no inheritance is just such a stupid decision. But inheritence bad REEEE. No. Just no. Composition only works fine for some things because it just isn't powerful enough to properly (without performance penalty or boilerplate, that is) emulate inheritance. Some things are just better with inheritance: Games, UI, html or xml libs, etc. Now I have to use stupid fucking workarounds because oh no we cannot implement inheritance because that's scary and might give the programmers to much power. I can decide when I want to use inheritance or composition for myself, dickheads9 -
Fucking experimental technologies. I feel like doing webassembly stuff is like buying a smart device, it's not worth any of the trouble for now.
I wanted to do some webassembly-stuff with rust and yew (basically react for rust). I was really hyped because it all looked promising and i found this cool band "heilung" whose music made me my coding feel like black magic with complex incantations and shit.
A basic webassembly setup did work, but everything afterwards was pure shit. Crate installation didn't go as expected, i get weird errors even though i simply copied the example (and checked the versions). The best i got was when i tried to compile and rust told me to go fuck myself because i cant use feature XY in a package in the stable environment. Why the hell would someone even publish said package then? After losing half a day because of this i give up for now. I don't feel like a badass magician anymore anyways, more like the guy that puts mentos into coke and gets hit by the foam. -
Have been playing the pirated version of Rust for 30+ hours with no issues.
Decide to buy the game and every fucking time the game turns into Chrome and consumes all my RAM forcing Windows to show the low on memory dialog.
Lesson learned I guess.9 -
Started working on a per project in Rust (first time using Rust) .. a scripting language.
Rust is great, so fast, compiles in 0.5-1.2seconds on my $200 laptop as well! Pretty rare for safety, speed, AND compile speed to exist in one beautiful language.
Also my scripting language is the opposite of beautiful. Oh God.3 -
Why does my brain just struggle so much with Rust.
So much of the design fundamentals I've learnt over the last 10 years from doing OO in memory managed languages don't carry over very well into Rust, and my brain is sucking at coming up with alternatives, or finds the alternatives I do make ugly.
Frustration is real.2 -
I've been a dedicated Golang programmer for a few years now.
But lately I learned rust, and now even the thought of garbage collection makes me davastated :(1 -
My eyes are burning. Too much color on the notifications page, evil avatars.
There should have been a warning "Do not open in dark!"5 -
I wrote a Rust script in 10 minutes or so that processes several GiB's big ISO files and it calculates its values so fast, that most time is spent waiting for the HDD! Look at the CPU usage and the disk read/write stats :D
(No, the picture is not fake, it's a real screenshot from my desktop edited with Gimp)
7 -
So, after day 3 of Rust programming I have an observation to make:
Rust package management (and conflicts that arise) is not very good.
To the rusters out there, am I wrong? Is there something to make it better?19 -
I'm about to start learning Rust. Eventhough I kinda hated on several times after looking at it again it definitely looks rather nice. Judging by some papers I've read it also seems to be really fast (as fast as C in many cases, even for complex systems like mem allocators or garbage collectors)
How many of you know Rust? Any major advantages/disadvantages I should know about?9 -
Ok so I wrote my VGA text mode driver in rust, how would I do create like graphics and stuff? Because all it does right now is display text.7
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Fuck you BBC, I just want toblosten to fucking radio and you tell me that I "need" to sign in.
I do not want you to tell me what to losten to. I do not want "relevant" content, just want to listen to 30 mins of news.
Then you say it is easy to signup, but then ask for my exact date of birth as the first question wtf ...
6 -
Why the fuck does Samsung Hub which I don't want on my device, keeps installing Peel Smart Remote TV Guide, what ever that shit is on my device.
Have deleted it 3 times since yesterday and it keeps installing it.3 -
is there any open source project/community demonstrating scope and live application /project in RUST language ?2
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Software engineering doesn't evolving the way you think of it.
There are no new big patterns. There are no new big concepts and ideas to bring that evolution to us. Rob Pike thinks that the concepts he used twenty years ago are the best possible way of implementing everything and he creates Golang.
The evolution of software engineering, and maybe the whole evolution as a concept is a tick-tock. Software engineering had its latest tick at nineties, when the concepts we call modern were developed. And the latest tock was the rise of the internet, and it given the single-computer-centered Von Neumann architecture really hard challenges. I mean ticks are theoretical inventions and patterns and ideas and etc, while tock is more of some practical, business-oriented implementations.
PHP is still in use. We have troubles with scaling and deployment. Banking systems still run old Java, Windows XP and even COBOL. We had persistence really, really long time ago, and now frontenders reinvent it and call it 'immutability'!
We had our tick many, many years ago. It's time for tock. With not only scientific but commercial use of things such as Clojure, CRDTs and maybe Rust lang, we are heading straight to our new big tock, which'll bring us new great problems to solve.
That's how any evolution goes. -
First day developing in Rust. First day developing using the actor model in Actix. First line in a new production codebase.
Oh my5 -
An OSS library made me learn a new language and I am so happy it did!
I came across a well implemented System Verilog parser written in Rust. It was so good to see someone putting in the effort to write that library, I wanted to contribute to it. I had zero knowledge in Rust but I thought, what the heck, let me learn it.
And man it was a steep learning curve. After a 2 weeks or so, now I have very basic understanding of the language. What better way to learn something than just diving into an actual project?
So, today I raised an issue to the developer for a possible improvement to the library. I hope he accepts it -
If all programming languages but one got deprecated, that one should be Rust. Honestly, whoever designed it is a fucking genius.15
-
I feel like I'm utterly wasting away my life. I'd love to learn Rust, but the tutorials and The Book seem very boring. Suggest something to build using Rust.2
-
Does your PC still have a hunk of spinning rust inside it?
Crucial MX300 - 750GB - £105. 99. https://amazon.co.uk/dp/B01DUNLMUU/...
YOU'RE WELCOME.4 -
So I made my first rust program with just a quick look at the docs on for loops. 20 minutes from nothing to exe. Just fizz buzz but still. Took me 4 hours to get C++ compiling.3
-
Someone made a summarized version of the rust book. Still worth picking up the real thing, but this is handy.
https://github.com/psibi/...2 -
- Get new job, current one don't cut it for me. Preferably from Japan.
- "Release" my rust side project.
- Start develop more with C++.
- And make more side projects5 -
My latest commit message for a Rust project:
“make code more rusty; less deprecatory”
I wish I took my own advice for the latter. -
This is first month Kotlin has entered Tiobe top 50 languages (at position 41) ❤️surpassing Clojure, Rust and others.
Way to go Kotlin.1 -
Trying to sleep. Looking at devRant. See a f ew rants about bugs which reminds me of my bug. Get out of bed and now behind my computer trying to fix the bug. Hope it's a quick one so I can go back to sleep
-
Whats up with Rust?
New to devrant so thought I'd post this here instead of googling (to practice devrant.. 😊)
Haven't heard of rust till lately but not sure it's place in coding languages...6 -
Project idea:
Writing something akin to JavaFX or WPF to use with Rust.
A fairly easy to use XML-oriented system for writing run of the mill GUI apps for the desktop -
I had a small look at rust this morning and thought it looked interesting, after seeing the speed of the language I started learning it. here I am 3 hours later conclusion: I LOVE IT7
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Anyone got some good recommendations for a Rust library that takes SQLite and lets you turn it into JSON?
I'm asking for a friend...also, I'm fairly positive the Puritans over at StackOverflow would have me crucified if I asked this one over there...2 -
One day every 2 week, we got to spend the Friday just learning and trying stuff. No working on projects unless it's critical.
On these days, I feel like I learn much more than in the rest of the weeks.
Today I built (normally Python developer) a web service using Rust. -
All software tests are "rust free guarantees".
That it is to say, if your car manufacturer issues rust free guarantees, their cars are prone to rust, which means they are shyte.1 -
What should I learn first, Python or Rust?
All I know currenrlly is JS, and I want to get away from the browsers. And I'm a Linux guy, so Python or Rust seem's like the way to go :-)10 -
Starting to learn rust... It's hard! I've never worked with a language this low-level before, there are a lot of concepts to learn. It's a good hard, though.2
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2 Days ago i started learning Rust, because i was planning to learn for years.
Well turns out, rust is even better than i thought! Rust's STL is basically a blessing, you have stuff like vectors, tcplisteners, etc. in there! So no more self-management of sockets which were necessary to write in c / c++ (without ext. libs)!
Fucking love that shit!! It's so great! :)6 -
After some consideration, and some intel from some of you guys, I think I’m gonna learn GoLang. Although I’m still on the border with Rust 😅12
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Have a side project going to rebuild some of my old projects in rust, I’ve really been enjoying that experience.
-
Goals for 2018
- Add E2E test or unit tests to my projects
- learn a new (programming language) perhaps Go, or Rust
Better have a few than too many2 -
For fuck sake, stop complaining about the number of js libs. There is just as many if not more c/c++/c#/java/python/ruby/php... libs.
Just because they are available on npm or github, it doesn't mean you have to fucking see/read/use it1 -
Just had an argument (with myself ;)) whether to write a completely server rendered site or a js app.
The only stas I have manged to find is from 2010 saying potentially 2% of users could have js disabled.
Why cannkt I find newer stats :/4 -
In the process of building android master. I noticed one word. RUST.
Hmmm i look at manifest if rust was downloaded. Indeed i find rust repo there. Oh jeeez google why ?7 -
Where are recently all this rust posts coming from? Did I just not notice them for the last half year or have they just started a few days ago? And why now?
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"What do you mean I can't use a regex object as the key in a hashmap??
...ok, you know, now that I actually said it out loud"3 -
Have you seen those comments which are better than the rants themselves ...
I see myself being forced to ++ the rant, just so people could see the comment :/1 -
I was just looking new and lesser known programming languages. Then I came to Rust.
"Rust manages memory at compile time"
What?😵 How is that even possible?9 -
What's the hype about Rust
I've been seeing post about Rust everywhere and I got curious so I checked the repo. However, I'm not sure what is it for.
Is it like C/C++, low level languages that can be used for desktop and CLI, or is it a AI-oriented, etc?
Give me an example like "it could replace C#" or something.3 -
new Rant(‘
I'm sorry but if you think a language, OS, or pretty much anything else sucks just because it's hard to learn/operate then you're just lazy and closed minded. Look up "rustlang rant" on YouTube and you'll see what I mean.‘)3 -
i hate to admit it, but android chrome new tab sometimes provides some amazing programming news.
like this one about rust fuzzing.
https://fuzzit.dev/2019/10/...
i know little about rust and nothing about fuzzing (although I did know about a similar concept used for videogame testing).
damn, this is the type of thing that makes me want to become excited to learn a lang.3 -
I have procrastinated for four days straight. I have done nothing of what I should have done.
I've never been more productive though. Wrote a multi-platform SamacSys library-loader clone in Rust. I haven't written any documentation yet as that's about as boring as the stuff I have to actually do. 🙃
https://github.com/olback/...2 -
client has no clue what he wants and keeps changing the requirements of the projects; wants to deploy "to a desktop app like electron but faster, but also as a lib for developer to use on a server like a CMS" 🤦🏻♂️; takes two hours in a call and literally tells me that he want to "hear himself speak" so he can clarify what he needs...
me: NOP3 -
WTF, Rust. You are so fucking hard to write, and TBH, your docs are not understandable. Please writte your docs to be understandable, and make it fun to read, like golang does.
WTF, Rust. I am now looking, for 5 hours straight, for a solution for reading stdin into a variable. Nothing. 6 fucking solutions for 6 different rust versions of which not one works. Nothing is readable. Explain the philosophy of you language! What the hell is this?! Is your language based on the C family? On which is it based?! fucking idiots6 -
CS wants me to do INCREDIBLY BASIC Scratch 1.4 (not even the new web one) instead of learning Rust.
It's second-year CS (UK), but seriously?3 -
That feeling when you decide to do something cause "it'll save so much time and boilerplate later on!" Just to have it take you all night
-
C++20 Modules ! I can't wait to get rid of includes and include barriers ! Still prefer Rust though, borrowing times saved my butt just this morning, hopefully we'll get them on C++ too at some point1
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When I thought that JavaScript was everything because of node modules, frameworks and such until I learnt Python and Django.
Although, I have been wrong before.4 -
After weeks of working on my esolang interpreter in Rust while learning the language at the same time I'm finally at a point where I'm able to do the first test...
Only to realize IntelliJ Rust doesn't support debugging 😴3 -
You know when you are interested in a topic or have a question, and you find it on stackoberflow or hacker news, but it is from 754 days ago ...
You are left wondering, should I leave a comment here or create a new thread ...1 -
Starting with rust, seems like an advanced language and I think python corrupted me, it makes learning new language a task. Is it python or rust is bit complex?4
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Kind of feeling when started Learning Rust
Rust Stable
Rust Beta
Rust Nightly
It really fRUSTrating but..
Awesomeness of new beats all odds
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Is devRant using Google Analytics for upvotes (on web)? My privacy protection apps have removed the ++ button because of that on web :(1
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Just got a new soldering iron set for xmas, courtesy of my uncle. I went to use it to hardmod a PS2. Good news: PS2 hardmodded for easy discswap and SwapMagic with original ejector. Bad news: the iron barely made it through that before oxidizing to unusability. Even after I properly wiped the tip off with a damp, clean rag before and during use, it still corroded to s**t in seconds once power was applied. (No, refiling and tinning didn't help. The solder layer oxidized too.)
Soldering irons rust to dust in my hands in seconds. Every time. Even when taken care of properly. f**k me...12 -
Any good rust-IDE's out there? There's an atom-plugin that's ok imo and i found an eclipse-based IDE, but for that i have to set up a shitton of things.
How do you develop in rust?13 -
A friend is evangelizing Rust everywhere.
If I was getting paid 70k an year I'd tell you too that assembly is the future.... -
Please help, I can't figure out good names for my API :(
AsyncReadWriter and AsyncWriter are really close tokio's AsyncRead and AsyncWrite traits, it's confusing, and also you're not supposed to instantiate AsyncWriter yourself.
https://crates.io/crates/...
It's also kind of a shameful plug for my tiny lib, it's my first open source one, hopefully first of many2 -
I decided to start learning Rust, mainly to work with REST API's, any recommendations? Or do I look out for another language?14
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“Do or do not, there is no try”
- Yoda, when developing in Rust
Also, my mobile is stuck to always make things a question @dfox
I think it is saving it from an old rant... maybe1 -
I'm learning a new lang. Read all of the introductory guide. Have an algp to implement.
Suddenly I realize I suck at designing the implementation. Then I grab pen and paper and obssessively try to solve it all theoretically.
Or maybe I suck at this new lang? Who knows.2 -
Just found this in my Github explore newsletter
https://github.com/swc-project/swc
Nice to see Rust is getting more attention!1 -
I think I've just fallen in love with 1Password
Locally synchronized vault, command line integration AND the desktop app is written in Rust?
Hooo boy14 -
My least successful one.. This is definitely dwm-status.
It is a daemon which sets the status bar of dwm with many configuration options. The main selling point is the way it updates: It listens to updates like file changes, dbus messages, output of a running process to be as less power consuming as possible.
Was a lot of fun to dive into rust! :)
EDIT: for the interested ones the link: https://github.com/Gerschtli/... :)4 -
Use Rust they said. It will be much less hassle they said.
And now rustc just stops working in the middle of compiling. No error or anything it just doesn't want to continue compiling so I'm stuck forever on "Building ...". I thought I would never have to experience this again after deciding to pretend C++ doesn't exist but alas systems programming appears to forever be a right pain in the ass7 -
Rust noob Q:
Given x a variable on the heap, e.g.
let x = String::from("Hello, devRant!");
Then, given some function that I didn't write (from a library) that takes ownership of its argument:
fn some_function(y: String) -> bool { ... }
How would you handle this situation:
if some_function(x) {
another_function(x); // not ok, because x has gone out of scope in the line before
}
Is it idiomatic to just clone() x in the first call? That seems bad practice, because it's the second (or some other additional) call that needs x. What should I be doing instead?8 -
I've just poured my whole day into dockerizing of a Rust app.
+ How well do you manage your time?
- Yes.
I think if it's docker, then it's understandable.3 -
Happy holidays to y'all.
Do you have any goals for 2020? Not necessarily new years resolutions.
My goals are:
* Pass math exams
* Master Rust
* Get back to the gym.5 -
My thought process..
a compiler found a type error, oh thank god i was not using python or even worse js. this could have been hard debug error, type do matter huh!. what if compiler was even strict that could have found more error and i could really write even safe code. Ohh may be i should learn/finish Rust
** suddenly conscious slaps in the face**
first finish one project, STOP language hopping ..
Oh! right!1 -
Being fairly new to the software game I’ve yet to tried my fair share of languages, both at work at a professional level and small to medium sized projects at home. I’m now starting to see patterns and different features in languages, and I must say that Rust is a language that blew me away totally.
I read the online book and then I wrote a few small programs. It feels super modern with all the cool features and it’s so fast. The threshold can be high, depending on your background.
I’m no pro using the language at all, but I enjoy it so much. I urge you to try Rust for your next project. The community around the language is also very interesting and welcoming.
What are your experiences with Rust?3 -
!rant.isRant() && rant.isQuestion()
Is learning languages like Rust worth it? As in, will it be helpful getting a job and do companies even use it? 😄3 -
Dont want anything, maybe an alternative main stream social network which I actually own my data and I can define who accesses it and who doesnt. Its my info not the company that it is being held on.
Smart p2p and encrypted which somehow only those I allow can view it.3 -
So until now I ran bitwarden official docker image on my server but as I forgot to create snapshot before updating yesterday and the whole network got fucked up :D I installed bitwarden-rs (Rust implementation) instead... Aaand it is sooooo good! It takes only around 20MB of RAM instead of 1GB+ and it is just lightning fast. Also replaced Apache with nginx for the first time and I love it so far.5
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I am a student with a full time job in React/React Native. I am thinking of learning something new. What should I learn Deep Learning or Web Assembly with Rust?1
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Want to start learning a new language (non-webdev), but can't decide between Rust, Elixir and Golang.
Any thoughts or comments?10 -
Urgh... No exceptions in Rust annoys me. Now you only have the choice between "this didn't work please handle this error, thank you ^-^" and "you fool, prepare for annihilation". So basically if anything remotely serious happens your programs dead and there's nothing you can do about it. I don't get why people have this hate for exceptions. Everytime a new language gets made it's always either "ew it has exceptions" or "it's so nice it doesn't even have exceptions". NOOO! They can deal with serious situations in the best possible way and they can be statically checked (so no "but they're so complex and unpredicable" stuff please). If you can expect an exception they shouldn't be used in the first place (eventhough they are absolutely no less good than Option returntypes or whatever, just different) but in cases when it's impossible to predict an error they really shine. And not having them makes your language worse. If a device driver accesses illegal memory it should throw an exception, so instead of the computer shitting the bed, first the offending function has a chance to resolve the problem at it's root, then a few functions up the call stack, the general control functions of the device drivers can handle it and restart the operation if applicable, and even if the driver fails to handle it, the OS can jump in and restart the driver, log an error and do whatever. It's absolutely beautiful: This hierarchical ramp from near the accident site to more high level operations code ensures the error can be caught at the right level of abstraction without introduction a lot of boilerplate. If everything fails and nobody can handle it *then* the program or kernel or whatever can panic.6
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I hate doc comments in Rust. They are literally just markdown without any special syntax for documenting stuff. What the actual fuck. Why can't everbody just straight up copy how javadoc does it 😭9
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A mixture of soundcloud and facebook to build a better social network only for music lovers. Trying to do this in rust to teach myself the language. And of course I'm hoping to finish it!
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Hey folks,
So, rust.
Has anyone any ideas on a decent way to learn it? I feel of all the languages I've ever looked into it has the least about of resources of any discernable quality available. Even the docs can be a but dodge. Would I be better off learning pure c and then migrating? (as I imagine is the pathway of the standard rust user)
Any other recommendations would be deadly!8 -
Holy shit I don't understand Rust's module system. Package I have not a single clue what it is... It "can contain one library crate and multiple binary crates". What? Okay so a crate is a collection of modules. Great, now how do you define modules? `mod whatever {}` probably. Then what the hell does `mod whatever;` do?? Import a module from a file with the same name (ignoring the fact that modules and files don't seem to have anything to do with each other). But why `mod` to import? How does that differ from `use`-ing a module? What is any of this??3
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StackOverflow developer survey is out.
Python is now ranked 2nd as the most loved programming language behind Rust.... wait, what? Rust!?!?!
https://insights.stackoverflow.com/...5 -
I thought devRant week count would have overflowed and gone back to 1.
Qhat sort of year has more than 52 weeks, feels like the estimates PMs give ... -
They need to add a new definition of Eclipse to all dictionaries.
Taking away the light and joy of development out of the process.
Synonyms: impossible, waste of time, wishing for Friday.1 -
Tests, unit tests, integration tests, ui tests, tdd, bdd
I thought I was done with tests after school. Why, why you do this to me 😢😢😢5 -
Decided to make code editor, with language I don't know well with no idea how basic Text Buffer is made. This gonna be long journey but hopefully I have something done. If someone could point me a guide or blog posts about simple text buffers, I would be happy, thank you!
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Rust's type system is amazing. I love it so much, but every time I get a compiler error I look at garbage collection with envy. It's such a love/hate relationship.7
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When did it become so hard to come up with usernames that dont contain your name or year of birth ...4
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Almost finish chapter 4 of rust book. I must say I'm so amazed by this language. Just like the first time I learn metaprogramming ruby.
Awesome in every level. You should try learning it too! :)12 -
AWS will be providing services for Rust as part of their sponsorship
https://aws.amazon.com/blogs/...
https://reddit.com/r/rust/...11 -
rust anyone? i am a c++ person, and it caught my attention as having an oopish-but-actually-functional new programming paradigm whatever... also (don't know if it's just mozilla's successful marketing) i had the impression that people see it as the new whiz kid in town. do you recommend indulging in it for the sake of trying something new?1
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I am so done for today. I was trying to get this encryption work in Rust, but no fucking way. If I encrypt data in PHP, it is just impossible to decrypt them in Rust. If I encrypt something in Rust, I can decrypt it anywhere, but not the other way around.
I checked the data hundred times and they are exactly the same in both programs. Also OpenSSL library in Rust is so helpful, that it won't show any error details except that there is an error.
Fuck my life!4 -
Has anyone here done any serious coding in Rust? I'm attempting to make a Salesforce API wrapper using it and it's both awesome and super difficult to wrap my head around
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The consistency of php standard lib function is astonishing. array_map, array_reduce ...
Why do I have to use php7 😢😢😭😭😭1 -
Be better with React and Co. Learn Typescript to improve my sanity. Learn Rust. Read and study my copy of Computer Science Distilled: Learn the Art of Solving Computational Problems.
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Nothing better than Rust and LALRPOP. I've been trying to play with Bison and C++ for the whole quarantine and nothing would compile. I just sat for two days with Rust and LALRPOP and I was able to make a small interpreter that can make new variables, calculate simple expressions and print stuff. Like this:
var = 5 + 3;
print var;
var = 2 * var + 4;
var2 = 3 * var + 3 * (var + 4);
print var2 * var;
And all this in just two days. I have no Rust experience except for toying with it on an online playground. I have no LALRPOP nor parsing experience. Two days.
Now, it's not like I wouldn't be able to do this in C++ too if somebody told me how to. But nobody has. And the documentation online is gruesome. None of the bison example I found online could compile. This is why documentation matters people! Honestly, if there's one reason I think old projects die, it's because they ether don't update themselves OR they don't update their documentations. Look at the US government now, looking for COBOL programmers.4 -
I want to learn a new front and back end webdev language. So far, I've found Dart and TypeScript (though this one is not completely new to me) on the front end side, and Go, Elixir and Rust on the back end side. As I don't have too much free time, I can choose one of both sides for now, but I can't decide which ones to go with, since I can read so many pro-contra opinions.
I only need to choose for the skill, I don't have any specific target, I just want to learn new stuff.
Which ones do you suggest?1 -
I had to generate different kinds of graphs at compiletime and had to compile a graph and write down the code size for that specific width/height in addition to one of three implementations which all need to be evaluated. I computer scienced the shit out of it!
I wrote some Rust code that easily lets me build some graphs with the dimensions passed as input parameter. Then i wrote a method that converts the graph into the definition of the graph in a C header (sadly the only way) and wrote a bash script that executes that rust code with all possible dimensions and saves the header into my source folder. Then i build the application and write the programsize into a file.
In the next step i run a python script that reads all the generated files with the sizes and created a csv file which in turn can be used by excel/numbers to visualize the dependency between depth of graph and code size 😄
I had only some hours for it all, it is messy but works 😄 -
Just finished what I consider a "good enough" version of a .gitignore generator in Rust (yeah yeah another one I know).
What a great feeling, even though struggled a lot and I'm completely frustrated that I implemented some things wrong. I have a working version (let's say alpha version) that actually works.
Unfortunately I discovered that there are better ways to implement my "match" expressions (when I was already done...typical shit) and String vs str is still a difficult concept to implement, BUT it is a great experience to finally have something open source that I can say that I made!
I honestly think everyone should have such a side project! I Should've done this earlier! 😑
If you're interested check it out on https://github.com/Ryhazerus/gg.git -
So I'm trying to learn Rust and I want to do like a simple project with it but I have no clue what..
Any ideas?4 -
BACKSTORY:
I was considering creation of client-server app to learn some new language and wanted it to have the best possible performance.
The client part is not an issue, it can be whatever, really... the server choice is pain in the ass...
I have looked up web server framework benchmark here: https://techempower.com/benchmarks/
So comparing those I have 2 options:
- Actix (Rust)
- Vert.x (Java)
I was about to use Vert.x, it handles requests asynchronously which seems nice.
However I thought, what if I wanted to sell this shit someday and Java requires licenses, while Rust don't.
I am terrible if it comes to licenses, so...
QUESTION:
How does Java licensing work?
It is on client to pay it cause he is using it or on me as a product owner?
Or should I switch to Rust already?6 -
I'm kind of interested in learning a language like go or rust, etc... But I'm not sure. I'm having a hard time really "getting" what they are used for? What do you guys recommend?7
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You know how people rant about js frameworks; well the very same is true about nosql.
I thought let me broaden my horizon (pun intended) with a nosql db in my project.
So from Friday evening, I started off with ElasticSearch, which is pretty simple to get started, but apparently I need to understand it a lot better to use it as a primary data-store.
Then I stumble upon orient-db, was pretty exciting and learnt the apis/librarys but researching it a bit more to learn about the community; there is some bad-blood there.
Now I'm onto something called ArangoDB, think I'll stick with this; Any more time spent on this and I'll just give up on the project.5 -
Has anyone here tried nim lang?
I have been intrigued by it, but not sure if it will stay around for the long run. I believe they have been trying to reach v 1.0 for a while, but it is taking longer than expected.
Would be interested your opinions :) -
Too early in the year for goals so far, but I'll give it a shot. Here's what I'm gunning for in the short-term:
Week 85 - 2018 Dev/Coding Goals:
- Continue educating myself in the Rust programming language (I feel like I dropped the ball there last year, Rust is easy to get programmer's block because it's syntax isn't always clear what should be done with it and/or why, the references. Ugghh fml).
- Get feature parity of PYXReloaded with it's predecessor, and get most of the planned features implemented. Friends of mine really want this and like screencaps I've sent already. It's a project I've been working on with @Gianlu for the past few days.
Week 85 - 2018 General/Personal Goals:
- Get over my motivational issues.
- Get over my depression/loneliness
- Get over my social anxiety.
I'm trying to better myself, both in coding and personal life. I fucking love this community. I used to use Reddit to find posts exactly like the ones here, but this is wayyy better and has everything all in one place.
Have a prosperous 2018, guys. Remember not to look at what you want to get done in just 365 days. You need to see the big picture. -
Sigh, when you realise your bank is using depracated dojo.js (uncompressed with console warnings) and it wont proceed unless you turn ublock origin off ...
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Have any early adopters tried out the new Deno yet? If you have, what are your thoughts?
https://github.com/denoland/deno2 -
AI taking my job
Become the next president with the moto of build a wall, build a wall, build a wall
Make dev great again ... -
I’ve made a list of things I want to learn. Languages, frameworks, etc and i don’t really have too many things on the list that way I can learn them well.
I’ve been struggling with this choice because I’m honestly not sure whether or not I should consider Rust to be on the list.
I like the modern features it contains, and I don’t mind the syntax.
I don’t like it’s way of memory management, I’ve heard it’s performance can be very lacking, and I’ve heard a lot of negative things about the compiler and the efficiency of the language (although I feel like efficiency comes down to the person and how the code is written)
So please redpill me on Rust and try to convince me to add it to my list because it’s close.2 -
Working with nightly builds and concept tech is such a fucking hassle...
I'm currently working on a WebAssembly proof of concept where I need to generate a unique id, but since threading is currently not supported (rust and webassembly) I cant use half of the libraries currently out.
And the ones that does work... guess what... are not compatible with the nightly build of the compiler I'm using for Rust. Just fucking end me.
The legit only workaround I can find is to make a server request and get the unique id from there... piece of cunt software...I need a break 😑 -
I wonder if we will have a sprint review meeting for 2016. You know to prevent the shit storm that happened to continue ...
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Is this codecov report correct? (Rust)
https://codecov.io/gh/orhun/...
It's too damn weird. Shows %22 but most of the lines processed. Wtf? -
Writing the general memory allocator for my hobby os. It's kludgy, but it works.
I add a single for-loop that executes well after that.
The frame allocator can't initialize.
fml -
Okay say I'm compiling a windows binary but I need to call a function from a linux library when running on cygwin. How would one go about doing this? Does it even make sense?
My idea is compiling a dll with one function that links against the linux lib and calls the function. Then just load the dll when needed.
Kinda new to linking stuff so any input is appreciated2 -
Fuck this shit... how hard can it be to build a fucking Thread safe tree with links to parent??? This is madness. Deadlock hell... aaaaaaaargh
I am close to switching languages for this project3 -
New Year Resolutions:
1. Build a perception system for self driving cars as a project.
2. Learn Rust
Any other suggestions? -
confession: before today i had no idea what rust was. i read a wikipedia article and i'm still not sure, but i think i'm obligated to love it
https://insights.stackoverflow.com/... -
I'm probably doing something wrong because I cannot think of a good implementation (or alternative) for this pattern in Rust.
trait Terminal {
fn color_manager(&mut self) -> &mut dyn ColorManager;
}
All I want is having things in their own tidy little class with a specific job. In this case handling color conversion, having a registry for indexed colors, stuff like that...
It's composition which Rust should be good at so I assume there's a better way
How can I do something like this properly?1
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