nushell | Nushell book is the primary source

by nushell Rust Version: 0.92.1 License: MIT

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | nushell Summary

nushell is a Rust library. nushell has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

A new type of shell.

Support

Quality

Security

License

Reuse

Support

nushell has a medium active ecosystem.

It has 25175 star(s) with 1255 fork(s). There are 169 watchers for this library.

There were 9 major release(s) in the last 6 months.

There are 877 open issues and 3058 have been closed. On average issues are closed in 34 days. There are 30 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of nushell is 0.92.1

Quality

nushell has 0 bugs and 0 code smells.

Security

nushell has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

nushell code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

nushell is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

nushell releases are available to install and integrate.

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

It has 18 lines of code, 0 functions and 1 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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nushell Key Features

No Key Features are available at this moment for nushell.

nushell Examples and Code Snippets

No Code Snippets are available at this moment for nushell.

Community Discussions

Trending Discussions on nushell

How do you make the nushell prompt text not wrap?

How to convert a Bytes Iterator into a Stream in Rust

Is Future.wait trully asynchonous in Dart?

QUESTION

How do you make the nushell prompt text not wrap?

Asked 2021-Sep-09 at 21:05

I have just started experimenting with NuShell, and I am wondering how to fix this issue. With my prompt config set as

...

ANSWER

Answered 2021-Sep-09 at 21:05

It look like you need to strip the trailing newline from the output of whom and hostname yourself. I don't know if this is the best solution (never heard of NuShell until I saw this question), but this appears to work:

Source https://stackoverflow.com/questions/69124582

QUESTION

How to convert a Bytes Iterator into a Stream in Rust

Asked 2020-Jun-19 at 04:34

I'm trying to figure out build a feature which requires reading the contents of a file into a futures::stream::BoxStream but I'm having a tough time figuring out what I need to do.

I have figured out how to read a file byte by byte via Bytes which implements an iterator.

...

ANSWER

Answered 2020-Jun-19 at 04:34

I think you are overcomplicating it a bit, you can just return impl Stream from async_read, there is no need to box or pin (same goes for the original Iterator-based version). Then you need to set up an async runtime in order to poll the stream (in this example I just use the runtime provided by futures::executor::block_on). Then you can call futures::stream::StreamExt::next() on the stream to get a future representing the next item.

Here is one way to do this:

Source https://stackoverflow.com/questions/62462036

QUESTION

Is Future.wait trully asynchonous in Dart?

Asked 2020-Feb-18 at 22:21

I need to wait for many Future to complete their computation, a bunch of HTTP requests, I don't want to await all of them in order as this will result in each Future being evaluated in order, one after the other, kinda synchronously, which is wasteful as some Future might complete sooner than others.

I can't find in the docs of Future.wait is truly asynchronous, firing all the Future at the same time, or if its the same as calling them one after the other, waiting for the previous to complete to call the next.

In a nushell: I am looking for the best performant way to get the results of many HTTP requests in Dart.

...

ANSWER

Answered 2020-Feb-18 at 22:08

If you check the implementation of the Future.wait method in:

https://github.com/dart-lang/sdk/blob/a75ffc89566a1353fb1a0f0c30eb805cc2e8d34c/sdk/lib/async/future.dart#L354-L443

You can actually see it goes through each Future in the input list and runs the then method which a method to be run when the Future completes:

Source https://stackoverflow.com/questions/60289103

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

Vulnerabilities

No vulnerabilities reported

Install nushell

You can download it from GitHub.
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.