saffron | Easily deployed and managed private blockchains | Cryptocurrency library

by Lamden Python Version: Current License: GPL-3.0

X-Ray Key Features Code Snippets(2)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | saffron Summary

saffron is a Python library typically used in Blockchain, Cryptocurrency, Ethereum, Bitcoin applications. saffron has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has low support. You can install using 'pip install saffron' or download it from GitHub, PyPI.

Saffron is a project that aims to make construction and deployment of blockchains easy for developers and enterprises. In it's current form, it relies on the Ethereum technology as a solid base to serve a blockchain with a ton of great features for most use-cases. Here are our goals:. Right now, we have a simple MVP, which generates contracts for Ethereum blockchains and an API that treats smart contract interaction like API calls. As well as a suite of opensource and optionally deployable admin dashboards.

Support

Quality

Security

License

Reuse

Support

saffron has a low active ecosystem.

It has 44 star(s) with 6 fork(s). There are 15 watchers for this library.

It had no major release in the last 6 months.

There are 19 open issues and 2 have been closed. On average issues are closed in 0 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of saffron is current.

Quality

saffron has 0 bugs and 0 code smells.

Security

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

saffron code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

saffron is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

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

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

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

saffron saves you 506 person hours of effort in developing the same functionality from scratch.

It has 1188 lines of code, 82 functions and 17 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed saffron and discovered the below as its top functions. This is intended to give you an instant insight into saffron implemented functionality, and help decide if they suit your requirements.

Run generator
Generate a random hex string
Check if file is in project
Format an integer
Adds a new account to the chain
Format name and address
Execute a given SQL query
Check if an account exists
Deploy all contracts
Deploy the contract
Update a contract
Deploy a contract
Load a TOL file
Render a contract
Extract template variables from a file
Check if a contract exists

Get all kandi verified functions for this library.

saffron Key Features

No Key Features are available at this moment for saffron.

saffron Examples and Code Snippets

Saffron,API Deployment,deploying the developer services

Python

Lines of Code : 12

License : Strong Copyleft (GPL-3.0)

Copy

# Install docker for your platform, and then.
docker-compose up

cd docker_saffron_ledger_api && gunicorn api:application
echo 'pragma solidity ^0.4.11;contract mortal { address owner; function mortal() { owner = msg.sender; } function kill()

Saffron,Give it a go

Python

Lines of Code : 10

License : Strong Copyleft (GPL-3.0)

Copy

virtualenv -p python3 venv3_saffron
source venv_saffron/bin/activate
python3 setup.py develop

mkdir saffron
export LAMDEN_HOME=$(pwd)/saffron
export LAMDEN_FOLDER_PATH=$(pwd)
export LAMDEN_DB_FILE=$(pwd)/saffron/saffron.db

saffron --help

Community Discussions

Trending Discussions on saffron

Posting array of objects to REST API with ReactJS

JS For Loops Returning Empty Array

Vue: how to navigate to specific user's profile

Error in retrieving financial data for large list of tickers from yahoo finance into a dataframe using for loop

How to add texts at the bottom of Material-UI GridList Image, in Reactjs

How do i fix mysqli_expects parameter 1 to be mysqli_result string given

How should I match both the Strings which I am getting from Flask API "prediction: " and from manually made Json in angular

Swift 5 : Convert Array/Dictionary to JSON format

R: Creating multiple dataframes based on row filter

Dremio character set 'ISO-8859-1'

QUESTION

Posting array of objects to REST API with ReactJS

Asked 2021-May-28 at 07:30

I am working on a project in which I need to post a new Course to my API. I tested this with POSTMAN and API works just fine, however when I try to post data using react fetch data is corrupted. While sending single strings like dishName: "pizza" works just fine and is shown in database I cannot manage to send an array of objects. I tried to do it in many ways like:

...

ANSWER

Answered 2021-May-27 at 21:44

You are setting the ingredients state as a string, so you are basically 'stringify' a string which will result in JSON SyntaxError. If you want to send an array that way you must specify the array bracket [ and ] in order to make it a valid array.

To solve it just change:

Source https://stackoverflow.com/questions/67730171

QUESTION

JS For Loops Returning Empty Array

Asked 2021-Feb-21 at 23:12

The chooseRecipe function should compare the arrays in bakeryA and bakeryB with the ingredients of each recipe. If bakeryA and bakeryB each have an ingredient for a recipe, then the name of the recipe should be printed. In this case, Persian Cheesecake is what should be printed. However, it keeps returning an empty array.

I understand that I'm starting off with an empty array, but shouldn't suitableRecipe.push(recipes[i].name); be taking care of that?

Would appreciate any guidance, or suggestions for a better way to do this.

...

ANSWER

Answered 2021-Feb-21 at 22:58

There is a much cleaner way to do this, and it involves using Sets. Assuming that bakeryA and bakeryB list each ingredient once:

Source https://stackoverflow.com/questions/66307921

QUESTION

Vue: how to navigate to specific user's profile

Asked 2020-Dec-13 at 22:09

i have code below and i want to navigate the user's profile when click on the name after asked by, i tried code below but it's not working and my json file structured as below **

questions:Array[10] 0:Object category:"General Knowledge" user:"Saffron" difficulty:"medium" incorrect_answers:Array[3] 0:"Cinnamon" 1:"Cardamom" 2:"Vanilla" question:"What is the world's most expensive spice by weight?" type:"multiple"

...

ANSWER

Answered 2020-Dec-12 at 14:26

There are a few things I want to point out here, you don't have to implement all of these, but understand what you are doing wrong:

You are missing the tag, which is where you want your component to render because you use
params are ignored if a path is provided. Instead, you need to provide the name of the route or manually specify the whole path with any parameter. Here for your reference: https://router.vuejs.org/guide/essentials/navigation.html
if you don't v-bind your property to, it will treat the value as a string. So you want to go like this

In your case, you want to use with a dynamic string. There are 2 ways to achieve this: Declarative () and Programmatic (router.push)

Declarative:

is like an anchor tag, so you should return a string.

Source https://stackoverflow.com/questions/65243990

QUESTION

Error in retrieving financial data for large list of tickers from yahoo finance into a dataframe using for loop

Asked 2020-Nov-17 at 22:17

In this particular problem, I have a very long list of tickers for which I want to retrieve some of the financial information from yahoo finance website using python:

here is the list:

...

ANSWER

Answered 2020-Nov-17 at 22:17

Here's a solution using a package called yahooquery. Disclaimer: I am the author of the package.

Source https://stackoverflow.com/questions/64883529

QUESTION

How to add texts at the bottom of Material-UI GridList Image, in Reactjs

Asked 2020-Aug-27 at 08:22

I am working on a Mern-stack and I am using Material-UI on my frontend. My GridList is working fine, but I want to have my description text at the bottom of the image instead of in-front of the image.

When I add the text at the bottom it does not display, the image covers it. how can I add a text below/bottom of the image?

...

ANSWER

Answered 2020-Aug-26 at 12:15

Ciao, the problem is the img that has an height set to default at 100%. So it's just necessary to reduce img height. In your case you could do something like:

Source https://stackoverflow.com/questions/63596020

QUESTION

How do i fix mysqli_expects parameter 1 to be mysqli_result string given

Asked 2020-Jul-11 at 11:39

When i try to execute the query and get the number of rows then and error is generated. I have been trying to fix this issue for days and i am new to php so it probably might not even be a syntax problem.

...

ANSWER

Answered 2020-Jul-11 at 11:39

You need to pass the $result variable not $query in mysqli_fetch_array()

Source https://stackoverflow.com/questions/62848448

QUESTION

How should I match both the Strings which I am getting from Flask API "prediction: " and from manually made Json in angular

Asked 2020-Jun-14 at 13:22

My angular Contains this:

...

ANSWER

Answered 2020-Jun-14 at 13:22

try this code,

Source https://stackoverflow.com/questions/62370317

QUESTION

Swift 5 : Convert Array/Dictionary to JSON format

Asked 2020-May-28 at 11:41

I have an data which as given below:

...

ANSWER

Answered 2020-May-28 at 11:41

You can create a model and encode to it like;

Source https://stackoverflow.com/questions/62063448

QUESTION

R: Creating multiple dataframes based on row filter

Asked 2020-May-07 at 08:02

I have a dataframe(df) that looks like below:

...

ANSWER

Answered 2020-Apr-30 at 06:06

This shoudl do it:

Source https://stackoverflow.com/questions/61516846

QUESTION

Dremio character set 'ISO-8859-1'

Asked 2020-Mar-25 at 16:21

While running this simple query in Dremio:

SELECT 'NBC Universal – NBC News' Data

We got the following error message

Failed to encode 'NBC Universal – NBC News' in character set 'ISO-8859-1'

We tried setting saffron settings for character set with the following docker command:

...

ANSWER

Answered 2020-Mar-25 at 16:21

The issue was that $ in the calcite config has to be escaped, and also since Dremio (4.1) is still using calcite 1.16 , saffron config needs to be saffron.default instead of calcite.default.

Source https://stackoverflow.com/questions/59794431

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

Vulnerabilities

No vulnerabilities reported

Install saffron

You can install using 'pip install saffron' or download it from GitHub, PyPI.
You can use saffron like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.