riker | Easily build | Reactive Programming library

by riker-rs Rust Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(9)Vulnerabilities Install Support

kandi X-RAY | riker Summary

riker is a Rust library typically used in Programming Style, Reactive Programming applications. riker has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Riker is a framework for building modern, concurrent and resilient systems using the Rust language. Riker aims to make working with state and behavior in concurrent systems as easy and scalable as possible. The Actor Model has been chosen to realize this because of the familiar and inherent simplicity it provides while also providing strong guarantees that are easy to reason about. The Actor Model also provides a firm foundation for resilient systems through the use of the actor hierarchy and actor supervision. Website | API Docs.

Support

Quality

Security

License

Reuse

Support

riker has a medium active ecosystem.

It has 923 star(s) with 71 fork(s). There are 31 watchers for this library.

It had no major release in the last 6 months.

There are 34 open issues and 47 have been closed. On average issues are closed in 67 days. There are 9 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of riker is current.

Quality

riker has no bugs reported.

Security

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

License

riker 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

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

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

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riker Key Features

No Key Features are available at this moment for riker.

riker Examples and Code Snippets

No Code Snippets are available at this moment for riker.

Community Discussions

Trending Discussions on riker

How do I sort a Binary Search Tree from greatest to least?

How do I stop a Binary Search Tree Traversal?

How to customize json_encode data in PHP?

Implementing user search on username and/or name on mongoDB

Swift function that can return various types

Create a SQL script within a bash script

loop through Pandas DF and append values to a list which is a value of a dictionary where conditional value is the key

Find the top 10 items in a JSON Dictionary based on an Int

Timing issue with ActionCable, Capybara Webkit, and Capybara Session#window

QUESTION

How do I sort a Binary Search Tree from greatest to least?

Asked 2021-Apr-04 at 19:24

I need to return an array of nodes sorted from high to low. At the moment I am trying to implement an inorder traversal which gives me the exact opposite of what I'm looking for.

The tree looks like:

...

ANSWER

Answered 2021-Apr-04 at 18:34

You should just swap the two if statements where you make a recursive call, so that you first visit rightReport and then later leftReport.

Source https://stackoverflow.com/questions/66944539

QUESTION

How do I stop a Binary Search Tree Traversal?

Asked 2021-Apr-03 at 07:22

I need to traverse a binary search tree and return an array of the leaf nodes. At the moment I am traversing through the entire tree and returning one node at a time.

My tree looks like:

...

ANSWER

Answered 2021-Apr-03 at 07:22

findOfficersWithNoDirectReports() {
    // If this is a leaf node, return the officer name
    if (!this.leftReport && !this.rightReport) {
      return [this.officerName]
    }

    // Otherwise, combine the left and right results 
    val result = []
    if (this.leftReport) {
      result = result.concat(this.leftReport.findOfficersWithNoDirectReports());
    }
    if (this.rightReport) {
      result = result.concat(this.rightReport.findOfficersWithNoDirectReports());
   }
    return result;

  }

Source https://stackoverflow.com/questions/66925947

QUESTION

How to customize json_encode data in PHP?

Asked 2021-Mar-31 at 17:16

I have a MySQL database table named questions having the following columns:

id, question, category, type, difficulty, correct_answer, incorrect_answer_1, incorrect_answer_2, incorrect_answer_3

I need to output data from this table into JSON format but in the following specific format only (like incorrect answers clubbed together):

...

ANSWER

Answered 2021-Mar-31 at 17:09

You have fields in the wanted output, which are not returned in the results, so you have to build by yourself.

This only a guided answer! This will not produce the complete output! You have to process the details by yourself, especially for incorrect_answers.

Source https://stackoverflow.com/questions/66891602

QUESTION

Implementing user search on username and/or name on mongoDB

Asked 2021-Mar-31 at 06:06

I'm looking to implement a user search on my MongoDB database with Mongoose, it has a table of users with these fields:

name (full name not unique)
username (unique)
there are other fields like email, dateCreated, etc. of course

I know how to do a search on or the other (only match username or only match name), but is it possible to implement search by both fields (match username or name)

E.g.

...

ANSWER

Answered 2021-Mar-28 at 19:57

You can use $or with $regex in this way:

Source https://stackoverflow.com/questions/66845049

QUESTION

Swift function that can return various types

Asked 2021-Mar-06 at 17:35

Is it possible for a function to return a specific Data Type based on the parameter entered?

Here's an example of what I'm trying to do:

I've defined different datatypes that will hold data from an API call

...

ANSWER

Answered 2021-Mar-06 at 17:13

You can use protocols:

Create protocol with given fields, and make all DataType1,2 etc classes conform to it:

Source https://stackoverflow.com/questions/66508294

QUESTION

Create a SQL script within a bash script

Asked 2020-Sep-16 at 15:36

I'm trying to bootstrap a mysql using a rudimentary bash script

...

ANSWER

Answered 2020-Sep-16 at 15:36

Quote your heredoc delimiter, e.g.

Source https://stackoverflow.com/questions/63923197

QUESTION

loop through Pandas DF and append values to a list which is a value of a dictionary where conditional value is the key

Asked 2020-Apr-26 at 23:08

Very hard to make a short but descriptive title for this but I have a dataframe where each row is for a character's line, with the entire corpus being the entire show. I to create a dictionary where the keys are a list of the top characters, loop through the DF and append each dialogue line to their keys value, which I want as a list

I have a column called 'Character' and a column called 'dialogue':

...

ANSWER

Answered 2020-Apr-26 at 21:41

Try something like this ^^

Source https://stackoverflow.com/questions/61448102

QUESTION

Find the top 10 items in a JSON Dictionary based on an Int

Asked 2018-Oct-20 at 16:21

I am looking to pull the top 10 instances of a JSON dictionary based on which has the highest Int's.

So for the example I'm showing, I'm looking for the top 10 ranked films based on their popularity ranking. I have posted an example of the dictionary below.

Part of the Dictionary:

...

ANSWER

Answered 2018-Oct-20 at 15:54

You need

Source https://stackoverflow.com/questions/52907334

QUESTION

Timing issue with ActionCable, Capybara Webkit, and Capybara Session#window

Asked 2017-Apr-30 at 20:18

I have a Rails 5 app that uses ActionCable to register 'guest' appearances. When you visit the site, you're prompted for your name. Once entered, your appearance is broadcast to all subscribers. When you exit your window, or 'disappear', you are shown to have left. It works great; the problem I have is testing disappearances - it passes only about half the time.

Here's the relevant test:

...

ANSWER

Answered 2017-Apr-30 at 19:20

I got the test passing consistently by refactoring the disappearing broadcast out of an ActiveJob worker and into the AppearancesChannel. I didn't configure the test environment to use ActiveJob!

Source https://stackoverflow.com/questions/43691062

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

Vulnerabilities

No vulnerabilities reported

Install riker

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.

Support

Riker is looking for contributors - join the project! You don't need to be an expert in actors, concurrent systems, or even Rust. Great ideas come from everyone.

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