run-parallel | Run an array of functions in parallel | Architecture library

by feross JavaScript Version: 1.2.0 License: MIT

X-Ray Key Features Code Snippets(2)Community Discussions(9)Vulnerabilities Install Support

kandi X-RAY | run-parallel Summary

run-parallel is a JavaScript library typically used in Architecture, Nodejs applications. run-parallel has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i run-parallel' or download it from GitHub, npm.

Run an array of functions in parallel

Support

Quality

Security

License

Reuse

Support

run-parallel has a low active ecosystem.

It has 329 star(s) with 21 fork(s). There are 10 watchers for this library.

It had no major release in the last 12 months.

There are 1 open issues and 7 have been closed. On average issues are closed in 80 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of run-parallel is 1.2.0

Quality

run-parallel has 0 bugs and 0 code smells.

Security

run-parallel has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

run-parallel code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

run-parallel 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

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

Deployable package is available in npm.

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

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run-parallel Key Features

No Key Features are available at this moment for run-parallel.

run-parallel Examples and Code Snippets

Gossip: Cyclon in Javascript,Cyclon

JavaScript

Lines of Code : 19

License : Permissive (MIT)

Copy

const CyclonPeer = require('gossip-cyclon')
const parallel = require('run-parallel')

const Alice = new CyclonPeer()
const Bob = new CyclonPeer()

Alice.addPeers([Bob.me])

parallel([
  () => Alice.listen()
  () => Bob.listen()
], (err) => {

Run parallel training .

python

Lines of Code : 10

License : Permissive (MIT License)

Copy

def parallel_train():
    if os.path.exists('./tmp'):
        shutil.rmtree('./tmp')
    # use multiprocessing to create a local cluster with 2 parameter servers and 4 workers
    jobs = [('ps', 0), ('worker', 0), ('worker', 1), ('worker', 2)]
    st

Community Discussions

Trending Discussions on run-parallel

Docker run multiple commands asynchronously and kill both if one fails

Cordova globalThis is not defined error after updation cordova to 10.0.0

ReferenceError: globalThis is not defined

Trying to run testcafe with jenkins manually but getting error

How do I write to a mutable slice from multiple threads at arbitrary indexes without using mutexes?

Simultaneous mutable access to arbitrary indices of a large vector that are guaranteed to be disjoint

Receive TypeError when trying to upload an image to Cloudinary

Integrate one jenkinsfile with declarative pipeline into another

Canonical way to run an array of functions in Javascript/Node

QUESTION

Docker run multiple commands asynchronously and kill both if one fails

Asked 2021-May-19 at 16:40

I have an angular production build running in a docker container and I would like to run the ng build and ng lint asynchronously.

I saw this answer which means my command would look like ng build --prod & ng lint. The problem is that if the first command fails before the second command finishes, my execution keeps running. (ex: The lint bombs after 10s because of a missed semicolon, but the build finishes after 6 minutes successfully. My command says it was successful even though my lint failed and continues to publish). My solution around this is to have ng build --prod && ng lint but this takes more time to finish.

Is there a way to have both commands run asynchronously and if one of the executions bomb out then the whole command stops?

...

ANSWER

Answered 2021-May-19 at 16:40

Please go for something like :-

https://github.com/mysticatea/npm-run-all/blob/HEAD/docs/npm-run-all.md

It gives you various options which will be usefull in all current and future scenarios.

Source https://stackoverflow.com/questions/67606780

QUESTION

Cordova globalThis is not defined error after updation cordova to 10.0.0

Asked 2021-Mar-22 at 03:30

Hi I have developed a cordova app using cordova version 8.1.0 but when i went to upload it , play store gave error that my app targets API LEVEL 28 and i need to upload app which target API level 29 atleast, I then update cordova to 10.0.0 after that I cant build app neither can do anything its throwing globalThis not defined even if i try to check cordova -version. npm version i have is 3.10.10

...

ANSWER

Answered 2021-Mar-09 at 16:27

Ok so for this problem the solution is to update the npm version too.

But now I am having trouble installing cordova-plugin-firebase-lib , Sometimes it throws errr color.xml already exists and sometime say dont have permission

Source https://stackoverflow.com/questions/66373345

QUESTION

ReferenceError: globalThis is not defined

Asked 2021-Mar-11 at 17:46

I have installed the npm module aws-amplify/cli globally by using the following code:

...

ANSWER

Answered 2021-Mar-11 at 17:46

Consider updating your version of node.js to >=12.

globalThis was added in node.js v12.0.0 according to this compatibility table.

_{Note: Also refer to issue #17 in the GitHub repo for queue-microtask where this issue has been reported.}

Source https://stackoverflow.com/questions/66586352

QUESTION

Trying to run testcafe with jenkins manually but getting error

Asked 2021-Feb-24 at 07:25

hello I followed everything in this article https://devexpress.github.io/testcafe/documentation/guides/continuous-integration/jenkins.html

When I am running it shows this error:

ERROR ReferenceError: globalThis is not defined at Object. (E:\jenkins\builds\workspace\Automation\node_modules\queue-microtask\index.js:5:25) at Module._compile (internal/modules/cjs/loader.js:707:30) at Module._compile (E:\jenkins\builds\workspace\Automation\node_modules\source-map-support\source-map-support.js:547:25) at Object.Module._extensions..js (internal/modules/cjs/loader.js:718:10) at Module.load (internal/modules/cjs/loader.js:605:32) at tryModuleLoad (internal/modules/cjs/loader.js:544:12) at Function.Module._load (internal/modules/cjs/loader.js:536:3) at Module.require (internal/modules/cjs/loader.js:643:17) at require (internal/modules/cjs/helpers.js:22:18) at Object. (E:\jenkins\builds\workspace\Automation\node_modules\run-parallel\index.js:4:24) at Module._compile (internal/modules/cjs/loader.js:707:30) at Module._compile (E:\jenkins\builds\workspace\Automation\node_modules\source-map-support\source-map-support.js:547:25) at Object.Module._extensions..js (internal/modules/cjs/loader.js:718:10) at Module.load (internal/modules/cjs/loader.js:605:32) at tryModuleLoad (internal/modules/cjs/loader.js:544:12) at Function.Module._load (internal/modules/cjs/loader.js:536:3) at Module.require (internal/modules/cjs/loader.js:643:17) at require (internal/modules/cjs/helpers.js:22:18) at Object.

What am i doing wrong ? how can i resolve this GlobalThis error?

...

ANSWER

Answered 2021-Feb-24 at 07:25

Based on similar issues, I assume you need to update your Node.js version:

https://github.com/datproject/dat-store/issues/49

Source https://stackoverflow.com/questions/66341913

QUESTION

How do I write to a mutable slice from multiple threads at arbitrary indexes without using mutexes?

Asked 2020-Dec-07 at 20:35

I have two slices that are passed from another method:

...

ANSWER

Answered 2020-Dec-07 at 10:56

How to do this in Rust? Resorting to unsafe is okay.

If you need two threads to mutate the same data, without locks, then you must use unsafe. It is Undefined Behaviour for two mutable references (&mut) to the same data to even exist, so you would need to access the data via *mut raw pointers, while being extremely careful to avoid data races.

However, depending on your algorithm, you may be able to avoid unsafe by creating non-overlapping &mut references with split_at_mut.

Source https://stackoverflow.com/questions/65178245

QUESTION

Simultaneous mutable access to arbitrary indices of a large vector that are guaranteed to be disjoint

Asked 2019-Aug-14 at 14:11

Context

I have a case where multiple threads must update objects stored in a shared vector. However, the vector is very large, and the number of elements to update is relatively small.

Problem

In a minimal example, the set of elements to update can be identified by a (hash-)set containing the indices of elements to update. The code could hence look as follows:

...

ANSWER

Answered 2019-May-01 at 17:57

You may be looking for a disjoint-set data structure, a form of partitioning defined by sets of indices to elements of a list. A good Rust implementation of this structure would allow you to safely and efficiently traverse and mutate the values of each set in parallel set-wise, since the sets are known to be disjoint.

Luckily, there is the partitions crate, which provides a disjoint-set implementation. Once a PartitionVec is built, each set can be iterated independently using the all_sets_mut() method¹. The following code uses rayon to process three sets of numbers in parallel, each with 2 elements.

Source https://stackoverflow.com/questions/55939552

QUESTION

Receive TypeError when trying to upload an image to Cloudinary

Asked 2019-May-31 at 03:02

I have been trying to upload an image straight from my form to cloudinary. Whenever I try to upload an image, I receive the following error message:

...

ANSWER

Answered 2019-May-31 at 03:02

I think you overlooked a small mistake - you already traversed into the v2 object of the SDK when you require it here:

Source https://stackoverflow.com/questions/56379068

QUESTION

Integrate one jenkinsfile with declarative pipeline into another

Asked 2018-Sep-06 at 08:36

tell me please, can I integrate one jenkinsfile with declarative pipeline into another?

The idea is to run in parallel several processes that are divided into different jenkinsfiles.

...

ANSWER

Answered 2018-Sep-06 at 08:36

You have two solutions:

If your goal is to avoid repeating code, you can use Shared Libraries and extract the work done in Jenkinsfile1 and Jenkinsfile2 into a library, and then call this library instead.
Your two Jenkinsfile can have their dedicated jobs, and you would call them in the parallel stages (it will wait and propagate errors): build 'myJob1' & build 'myJob2'

The problem with this approach, however, is that the invoked job will not necessarily have the same SCM commit as the parent one (if commits entered meanwhile).

Source https://stackoverflow.com/questions/52180050

QUESTION

Canonical way to run an array of functions in Javascript/Node

Asked 2017-May-31 at 20:51

I have found two handy modules called run-parallel and run-series to run arrays functions and return arrays of results.

Looking at the little number of contributors and stars in the Github projects, I wonder if there is a canonical way of doing these tasks instead of installing these modules?

Maybe there is a native way in Node or in ES6 to do this that I am missing?

...

ANSWER

Answered 2017-May-30 at 15:36

Examples

First see some examples - scroll below for an explanation.

Callbacks:

Example with async and functions that take Node-style callbacks:

Source https://stackoverflow.com/questions/44264168

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

Vulnerabilities

No vulnerabilities reported

Install run-parallel

You can install using 'npm i run-parallel' or download it from GitHub, npm.

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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