ffi-rzmq | FFI bindings for ZeroMQ so the library can be

by chuckremes Ruby Version: Current License: No License

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

kandi X-RAY | ffi-rzmq Summary

ffi-rzmq is a Ruby library. ffi-rzmq has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

FFI bindings for ZeroMQ so the library can be used under JRuby and other FFI-compliant ruby runtimes

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Quality

Security

License

Reuse

Support

ffi-rzmq has a low active ecosystem.

It has 236 star(s) with 63 fork(s). There are 13 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 76 have been closed. On average issues are closed in 141 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of ffi-rzmq is current.

Quality

ffi-rzmq has 0 bugs and 0 code smells.

Security

ffi-rzmq has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

ffi-rzmq code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

ffi-rzmq 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

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

ffi-rzmq saves you 1323 person hours of effort in developing the same functionality from scratch.

It has 2968 lines of code, 158 functions and 38 files.

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

Top functions reviewed by kandi - BETA

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

Receive a Message .
Creates a new socket .
instantiates a hash of buffers .
Cleanup all items in memory
Deregister all events from the queue .
Wait for all items in the queue .
Returns true if the block is closed
Register a notification object
Gracefully shutdown the context .
Delete a listable object .

Get all kandi verified functions for this library.

ffi-rzmq Key Features

No Key Features are available at this moment for ffi-rzmq.

ffi-rzmq Examples and Code Snippets

No Code Snippets are available at this moment for ffi-rzmq.

Community Discussions

Trending Discussions on ffi-rzmq

iruby no bash commands possible in jupyter notebook

ZeroMQ PAIR/PAIR connection between Ruby an Python

QUESTION

iruby no bash commands possible in jupyter notebook

Asked 2021-Jan-08 at 19:00

I am using iruby in my jupyter notebook and the kernel is working as expected and accepting all kind of ruby syntax

Unfortunately the %%bash command leads to an error. So no console commands are usable in my notebook. If i switch back to the basic python kernel, the %%bash commands are working as expected.

How can i achieve that the bash commands are working in the iruby kernel? Is there something I forgot to install or set up?

I use following settings in Ubuntu 20.04:

I also use rvm to manage my ruby version.

Basic setup

...

ANSWER

Answered 2021-Jan-07 at 00:30

To execute commands at a system level you can use any of the following: Kernel#system, %x (see below for more about percent strings), or Kernel#` ("back ticks")

Source https://stackoverflow.com/questions/65580820

QUESTION

ZeroMQ PAIR/PAIR connection between Ruby an Python

Asked 2020-Jan-10 at 20:04

I want to make a simple connection between a Python program and a Ruby program using ZeroMQ, I am trying to use a PAIR connection, but I have not been able.

This is my code in python (the server):

...

ANSWER

Answered 2020-Jan-10 at 20:04

Welcome to the Zen of Zero!
_{In case one has never worked with ZeroMQ,

one may here enjoy to first look at "ZeroMQ Principles in less than Five Seconds" before diving into further details}

Q : It does not display anything until I connect a client.

Sure, it does not, your code imperatively asked to block until a PAIR/PAIR delivery channel got happen to become able to deliver a message. As the v4.2+ API defines, the .send()-method will block during all the duration of a "mute state".

_{When a ZMQ_PAIR socket enters the mute state due to having reached the high water mark for the connected peer, or if no peer is connected, then any zmq_send(3) operations on the socket shall block until the peer becomes available for sending; messages are not discarded.}

May try non-blocking mode of sending ( always a sign of a good engineering practice to avoid blocking, the more in distributed-computing ) and better include also .close() and .term() as a rule of thumb ( best with explicit .setsockopt( zmq.LINGER, 0 ) ) for avoiding hang-ups and as a good engineering practice to explicitly close resources and release them back to the system

Source https://stackoverflow.com/questions/59687974

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

Vulnerabilities

No vulnerabilities reported

Install ffi-rzmq

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

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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