I'm simply trying to change the size of the html canvas element generated by webassembly from my rust code. I'm kinda new to rust and wasm and i'm still trying
See the code: struct A {} impl A { fn a(&self) {} } pub fn main() { let a = A {}; a.a(); A::a(&a); } Why a.a() does
If I have a struct I need Default implemented on, if all the field's types have Default implemented themsevles, then I can use the derive macro, otherwise I nee
Please consider this example (playground): struct Container<'short, 'long: 'short, T: 'long> { short_prop: &'short u8, long_prop: &'long T
I am trying to get an Ethereum smart contract up and running for Solana. I'm using solang and it had a few issues that I was able to fix, like Solidity's assemb
currently I am working on Image crate. This crate has a enum type called DynamicImage, As shown below: #[non_exhaustive] pub enum DynamicImage { ImageLuma8(
After installing Rust and Cargo via the following command... curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh I ran cargo build on a tiny "Hello
I want to find out the type of a variable in Rust: use anyhow::Result; use arti_client::{TorClient, TorClientConfig}; extern crate tokio; #[tokio::main] async
I'm beginner of solana programming using anchor. Now I have no clear understanding about these items. **Program, Account, PublicKey, Keypair** Appreciate any
I'm attempting to read from a process that's backed by a PTY in Rust, but once all bytes have been read from the process then reading from the process returns a
Let's say I have a function defined in Rust, which looks like this: #[no_mangle] pub unsafe extern "C" fn do_something( my_value: *mut MyStruct, some_pa
my goal/use case: Subscribe to a datafeed Publish to internal subscribers Example use case: subscribe to stock prices, consume from multiple different bots runn
I have this entrypoint where ctx is passed by a parent: pub mod instructions; #[program] pub mod solana_anchor_coinflip { use super::*; pub fn flip(ct
I am trying to flash a binary to the STM32F303 MCU, the equivalent gdb command is "load", what is the equivalent command for lldb?
It seems that when deriving Clone, Rust forwards the Clone trait requirement to Generics that do not require the trait, like if they are wrapped inside an Arc.
I'm fairly new to Rust and am trying to set up a new project. I'd like to have code for a parser, tokens, and addressing for a little 6502 project in separate f
I want to share some data between an async function with another async function running on a separate thread. In this case it's a cronjob. This is the solution
Helloy guys, does smb know, how to deploy metaplex smart-contracts separately from this repo??? Did smb tried it? https://github.com/metaplex-foundation/metaple
I've been working with parity's contracts node (latest version) and the substrate template node (tag polkadot-v0.9.18), both present the same issue when compili
I'm trying to create a tun device with rust's tun_tap create, I'm following documentation and trying to create an interface with the tun_tap::Iface::new(..);, b