plutus | The Plutus language implementation and tools | Blockchain library

by input-output-hk HTML Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | plutus Summary

plutus is a HTML library typically used in Blockchain, Ethereum applications. plutus has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

The Plutus Platform is an application development platform for developing distributed applications using the Cardano blockchain; and Marlowe is a platform specifically for financial products, built on top of Plutus. For more information about the projects, see the [user-documentation].

Support

Quality

Security

License

Reuse

Support

plutus has a medium active ecosystem.

It has 1111 star(s) with 305 fork(s). There are 108 watchers for this library.

It had no major release in the last 6 months.

There are 37 open issues and 697 have been closed. On average issues are closed in 21 days. There are 38 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of plutus is current.

Quality

plutus has 0 bugs and 0 code smells.

Security

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

plutus code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

plutus is licensed under the Apache-2.0 License. This license is Permissive.

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

Reuse

plutus releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

It has 9892 lines of code, 3 functions and 7 files.

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

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plutus Key Features

No Key Features are available at this moment for plutus.

plutus Examples and Code Snippets

No Code Snippets are available at this moment for plutus.

Community Discussions

Trending Discussions on plutus

Is my M1 chip rejecting my Nix Build commands?

How to set HTTP version with Haskell request

Plutus Interpreter Error in Plutus Playground

Flask Docker container SocketIO Issues

the recylerView does not shown in the app

QUESTION

Is my M1 chip rejecting my Nix Build commands?

Asked 2021-Nov-04 at 04:34

I was trying to run a Nix command to build a project:

nix build -f default.nix plutus.haskell.packages.plutus-core.components.library

and I received this error!

...

ANSWER

Answered 2021-Aug-20 at 00:00

Your M1 chips is not rejecting your builds, but some Nix expression is not prepared for M1 yet.

plutus was written by IOHK iirc, so you can check with them what's the status of M1 support for their software. If they don't already have a GitHub issue or other communication about it, it may be helpful to tell them the output of, say, ls /nix/store/cyfj6bd0n0ckvkm67mhjyg1qcvrfgsg9-source as context for the error message when you report the issue. I'm sure they'd like to improve the error if you mention it; they have to edit that code anyway.

Source https://stackoverflow.com/questions/68854559

QUESTION

How to set HTTP version with Haskell request

Asked 2021-Sep-09 at 08:57

I'm working through the first iteration of the Plutus Pioneer Lectures, and the code for lecture 6 that gets the exchange rate from coinmarketcap.com returns a 403 error:

...

ANSWER

Answered 2021-Sep-09 at 08:57

I believe coinmarketcap.com is blocking requests that don't have a User-Agent header specified. You can do that like this:

Source https://stackoverflow.com/questions/69111586

QUESTION

Plutus Interpreter Error in Plutus Playground

Asked 2021-Mar-06 at 08:40

This code compiles but when I click on Evaluate I get this error. I'm not sure if this is from the playground or not because I used the same code from their new tutorial .

The error doesn't show up when I compile it only happens when I attempt view transactions by clicking Evaluate. I'm not sure if this is an issue with the code because it passed compile.

The Error message doesn't seem about the code itself. Heck it even errors out with zero transactions on the test block chain. I tried with with different variations on transactions. I know these updates just came out this week. I double checked the documentation. And I'm not seeing what its talking about.

https://docs.cardano.org/projects/plutus/en/latest/tutorials/plutus-playground.html

https://playground.plutus.iohkdev.io/

...

ANSWER

Answered 2021-Mar-06 at 08:40

You are missing the endpoints declaration. You must define endpoints for any Plutus Playground contract for the UI with the type of:

endpoints :: Contract SplitSchema T.Text ()

For the Split App in question:

Source https://stackoverflow.com/questions/65939945

QUESTION

Flask Docker container SocketIO Issues

Asked 2020-Dec-27 at 01:33

I have a Flask application that uses SocketIO to fetch data from Postgres live.

The app works fine when I run this locally.

The problem arouses when I use docker-compose to host my Flask app. My JS client and flask server is hosted into a single app and on the same container.

My socketio in JS is like this:

...

ANSWER

Answered 2020-Dec-15 at 13:01

The 400 (BAD REQUEST) indicates that there is a communication between Your Browser+JS and the Flask app.

I suspect an issue between The Flask App and Postgres.

Your Postgres has to be in the same network as you application server (the service you call "fortweet" in your docker-compose. Plus, you have give it a hostname so the app server can resolve it internally.

Source https://stackoverflow.com/questions/65189422

QUESTION

the recylerView does not shown in the app

Asked 2020-Feb-29 at 17:05

Hey I'm new to working with Android and took this app to make I am following a tutorial, and the tutorial reads and writes data from MainActivity.java while I am trying to work in a Fragment.

Although there is no error the app shows nothing the Firebase Realtime Database has JSON data which isn't being displayed in RecylerView as expected.

Here are my Files

MainActivity.java

...

ANSWER

Answered 2020-Feb-29 at 17:05

A few problems in your code:

You're not handling the Plutus level of your JSON in your code.
You're acting as if there can be multiple nodes in the snapshot, but you're actually loading a very specific node. So you don't need to loop over getChildren().
Since you're loading the title node only, the result is not a MyTasks.

To load only the title of the one task, you'd do something like:

Source https://stackoverflow.com/questions/60465624

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

Vulnerabilities

No vulnerabilities reported

Install plutus

This section contains information about how to build the project’s artifacts for independent usage. For development work see How to develop and contribute to the project for more information.
If you want to build our Haskell packages with cabal, then install it.
If you want to build our Haskell packages with stack, then install it.
If you want to build our Agda code, then install Agda and the standard library.