learning-rust | curriculum for learning rust | Awesome List library

by 4meta5 Rust Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | learning-rust Summary

learning-rust is a Rust library typically used in Awesome, Awesome List applications. learning-rust has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Best practices are haphazardly collected in best.

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learning-rust has a low active ecosystem.

It has 5 star(s) with 2 fork(s). There are no watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of learning-rust is current.

Quality

learning-rust has no bugs reported.

Security

learning-rust has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

learning-rust does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

learning-rust releases are not available. You will need to build from source code and install.

Installation instructions are available. Examples and code snippets are not available.

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learning-rust Key Features

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learning-rust Examples and Code Snippets

No Code Snippets are available at this moment for learning-rust.

Community Discussions

Trending Discussions on learning-rust

Rust chaining Results (Combinators)

How do I upload a file given its absolute path in rust?

QUESTION

Rust chaining Results (Combinators)

Asked 2020-Aug-12 at 09:24

I've been following a Rust tutorial where two versions of a function are purported to generate the same results:

Version 1: ...

ANSWER

Answered 2020-Aug-12 at 09:24

The problem comes from the and_then call.

You are not allowed to change the error type when calling and_then. So your function there should return a Result, String>. However, the error type returned by serde_json::from_str is a serde_json::error::Error.

You can fix it like this:

Source https://stackoverflow.com/questions/63358858

QUESTION

How do I upload a file given its absolute path in rust?

Asked 2020-Feb-17 at 23:40

My objective is to upload a file on ipfs.io using Rust programming language. I am firing a command-line tool to do so and the command itself works but when implemented using Rust, it fails.

The actual command is:

...

ANSWER

Answered 2020-Feb-17 at 23:40

Your problem isn't with Command it's with read_line, which will read all bytes up to and including the newline character (see here). Therefore your path ends up containing the newline character, which is why the file cannot be found.

To solve this, you need to make sure that the file path doesn't contain the trailing newline, e.g. by calling trim_end on it before passing it to the command.

Source https://stackoverflow.com/questions/60271543

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install learning-rust

practice/ contains the following examples:.
linkedlist.rs: very simple linked list implementation to demonstrate the struct-impl code pattern common in Rust (from abeinges too many lists book)
recurrence.rs: macros in Rust with recursion via the fibonacci sequence
conversion.rs: practicing From and Into for conversion between types
statemachine.rs: Rust state machine pattern by Hoverbear
combinators.rs: basic syntax and patterns for combinators (map, and_then)
container.rs: Box<T> vs Rc<T> in the context of Trait dynamic dispatch
practice/serialization/ defines a basic JSON serializer with serde
generic code patterns
The Rust Book
Rust by Example
cheats.rs
brson/rust-anthology
ctjhoa/rust-learning
Rust Quiz

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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