NodeJS | Beginners Guide to NodeJS | Runtime Evironment library

by Swap76 JavaScript Version: Current License: AGPL-3.0

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kandi X-RAY | NodeJS Summary

NodeJS is a JavaScript library typically used in Institutions, Learning, Education, Server, Runtime Evironment, Nodejs, MongoDB, Express.js applications. NodeJS has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

This Repo is for Beginners Who are started learning NodeJS but want some examples to study or to see the correct syntax .

Support

Quality

Security

License

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Support

NodeJS has a low active ecosystem.

It has 7 star(s) with 0 fork(s). There are no watchers for this library.

It had no major release in the last 6 months.

NodeJS has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of NodeJS is current.

Quality

NodeJS has 0 bugs and 0 code smells.

Security

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

NodeJS code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

NodeJS is licensed under the AGPL-3.0 License. This license is Strong Copyleft.

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

Reuse

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

Top functions reviewed by kandi - BETA

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

Create a new course
Display a git commit
Validate course
read user from database
take the order
Get all commits from a repository
Get repositories for a given username
Display git repositories
determines whether or not to debug
Displays the repository for a user .

Get all kandi verified functions for this library.

NodeJS Key Features

No Key Features are available at this moment for NodeJS.

NodeJS Examples and Code Snippets

No Code Snippets are available at this moment for NodeJS.

Community Discussions

Trending Discussions on NodeJS

nodejs-16 dependency issue with libuv

Getting Error on installing Truffle on windows 10 using npm install truffle -g

Uncaught ReferenceError: Buffer is not defined

Apache reverse proxy to Node - Connection refused: AH00957

Alexa - How to send image to user?

Fresh NextJS App throwing errors before any changes

How to fix this node-sass build error on Netlify?

Trying to execute "npx typescript --init" "npm ERR! could not determine executable to run"

Discord Api Valid intents must be provided for the Client

Bundler::GemNotFound: Could not find mimemagic-0.3.5 in any of the sources on Rails project with Docker

QUESTION

nodejs-16 dependency issue with libuv

Asked 2022-Mar-23 at 17:38

This is what I'm getting on my Amazon Linux 2 instance while trying to run yum update.

Do you suggest I use --skip-broken or wait until AWS rolls out a fix?

...

ANSWER

Answered 2022-Feb-09 at 19:06

Yeah, plus 1 to this issue. OP, the --skip-broken flag will only temporarily fix your currently running servers though. If you're baking any new AMIs or spinning up any new EC2s with Terraform, CDK, etc, that --skip-broken flag won't work as its not available as part of the aws cloud.init script. This will cause any new AMI or EC2 creations to timeout and fail.

One potential work around is to try compiling libuv directly from source as > 1.39 sadly isn't currently available from any linux distro.

Source https://stackoverflow.com/questions/71043534

QUESTION

Getting Error on installing Truffle on windows 10 using npm install truffle -g

Asked 2022-Mar-23 at 14:45

When i tried to install truffle i got these errors :-

I have installed Node.js earlier and also i have pip installed.

...

ANSWER

Answered 2022-Jan-26 at 17:42

Here are some references that might help:

Try installing Truffle via PowerShell in Admin mode (very important that you're in Admin mode)

You'll need to allow scripts to run as an Admin in PowerShell. To do this, here are some references in the threads in Stack Overflow:

Enable Execution of PowerShell Scripts

PowerShell Scripts

Cannot Install Truffle

I ran the command Set-ExecutionPolicy -Scope CurrentUser -ExecutionPolicy Bypass -Force in PowerShell to get this to work, but please reference the threads above before doing this.

Source https://stackoverflow.com/questions/70842716

QUESTION

Uncaught ReferenceError: Buffer is not defined

Asked 2022-Mar-17 at 15:41

Our application kept showing the error in the title. The problem is very likely related to Webpack 5 polyfill and after going through a couple of solutions:

Setting fallback + install with npm

...

ANSWER

Answered 2021-Aug-10 at 08:15

Answering my own question. Two things helped to resolve the issue:

Adding plugins section with ProviderPlugin into webpack.config.js

Source https://stackoverflow.com/questions/68707553

QUESTION

Apache reverse proxy to Node - Connection refused: AH00957

Asked 2021-Oct-26 at 23:58

I am trying to get a brand new cloud based server working with a default version of 20.04 server ubuntu working with apache and node. The node server appears to be running without issues reporting 4006 port is open. However I believe my apache config is not. The request will hang for a very very long time. No errors are displayed in the node terminal. So the fault must lie in my apache config seeing as we are getting the below apache errors and no JS errors.

Request error after some time ...

ANSWER

Answered 2021-Oct-20 at 23:51

If you use a docker for your node server, then it might be set up incorrectly

Source https://stackoverflow.com/questions/69609078

QUESTION

Alexa - How to send image to user?

Asked 2021-Sep-30 at 10:32

I'm using a Lambda function for my Alexa Skill. For my launch intent, I query DynamoDB and return a String that I first want to convert into a QRCode and then I want to return it to the Alexa Device as an Image inside the responseBuilder

Alexa works fine displaying images from external urls such as

const rabbitImage = "https://i.imgur.com/U6eF0oH.jpeg";

...

ANSWER

Answered 2021-Sep-30 at 10:32

As @kopaka proposed, this is the way to go. There is no way around it.

As per the documentation

They are a few thing you need to have in mind.

On the images itself, you will want to create 2 images with 720px x 480px and 1200px x 800px. To make sure they display nicely on multiple screen size. Otherwise they do not guarantee the best experience for your user, as they may scale up/down the image to fit.

On the storage choice, you need to make sure to be able to serve those images via Https and with a valid ssl certificate trusted by amazon.

Source https://stackoverflow.com/questions/69230838

QUESTION

Fresh NextJS App throwing errors before any changes

Asked 2021-Sep-23 at 21:49

I literally did "npx create-next-app", cd appfolder, npm run dev, and it's blowing out errors already:

...

ANSWER

Answered 2021-Aug-31 at 02:18

I was experiencing the exact same issue as you described, and for what I’ve found, it seems to be due to a breaking change in next@11.1.1 which is only affecting Windows.

Until this gets fixed, you can downgrade Next to version 11.1.0:

npm install next@11.1.0

yarn add next@11.1.0

Source https://stackoverflow.com/questions/68991702

QUESTION

How to fix this node-sass build error on Netlify?

Asked 2021-Sep-06 at 14:57

I've done this many times in the past, I'm getting this error in the netlify logs. The repo I am attempting to deploy is https://github.com/yanyamz/Key_Visual_Arts.

I checked to see if it was within size limitations of Netlify and it is, totally 15mb or so vs the 20+mb that you can deploy on netlify.

...

ANSWER

Answered 2021-Aug-29 at 19:53

Stop using node-sass

it is native node package, which means it requires some build tools to be installed in some environments (prebuild binaries for some OS/environments are distributed in NPM package but obviously not for one used by netlify)
On top of that it is already deprecated

Just uninstall node-sass and install sass - sass-loader should switch to it automatically

Source https://stackoverflow.com/questions/68976148

QUESTION

Trying to execute "npx typescript --init" "npm ERR! could not determine executable to run"

Asked 2021-Sep-04 at 20:40

What does the error npm ERR! could not determine executable to run mean?

I'm trying to initialise a simple nodejs app with typescript and yarn. I've never really used yarn before.

I've ran the commands: yarn init Which successfully creates a package.json npx typescript --init Gives me the above error message.

Versions: yarn v1.22.11 npx 7.12.0

I've ran yarn add typescript and it gives me:

...

ANSWER

Answered 2021-Aug-20 at 10:02

The fix was to use the command npx tsc --init.

I don't know why the tutorial I was following used npx typescript --init, but it worked for them and not for me.

Source https://stackoverflow.com/questions/68858910

QUESTION

Discord Api Valid intents must be provided for the Client

Asked 2021-Aug-08 at 14:33

I am programming a discord bot. When I try to run node. in the cmd I get this:

C:\Users\utente\Desktop\bouncerBot\node_modules\discord.js\src\client\Client.js:544 throw new TypeError('CLIENT_MISSING_INTENTS'); ^

TypeError [CLIENT_MISSING_INTENTS]: Valid intents must be provided for the Client. at Client._validateOptions (C:\Users\utente\Desktop\bouncerBot\node_modules\←[4mdiscord.js←[24m\src\client\Client.js:544:13) at new Client (C:\Users\utente\Desktop\bouncerBot\node_modules\←[4mdiscord.js←[24m\src\client\Client.js:73:10) at Object. (C:\Users\utente\Desktop\bouncerBot\main.js:2:16) ←[90m at Module._compile (internal/modules/cjs/loader.js:1072:14)←[39m ←[90m
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)←[39m ←[90m at Module.load (internal/modules/cjs/loader.js:937:32)←[39m ←[90m at Function.Module._load (internal/modules/cjs/loader.js:778:12)←[39m ←[90m at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)←[39m ←[90m at internal/main/run_main_module.js:17:47←[39m {
[←[32mSymbol(code)←[39m]: ←[32m'CLIENT_MISSING_INTENTS'←[39m }

C:\Users\utente\Desktop\bouncerBot>node . C:\Users\utente\Desktop\bouncerBot\node_modules\discord.js\src\client\Client.js:544 throw new TypeError('CLIENT_MISSING_INTENTS'); ^

TypeError [CLIENT_MISSING_INTENTS]: Valid intents must be provided for the Client. at Client._validateOptions (C:\Users\utente\Desktop\bouncerBot\node_modules\←[4mdiscord.js←[24m\src\client\Client.js:544:13) at new Client (C:\Users\utente\Desktop\bouncerBot\node_modules\←[4mdiscord.js←[24m\src\client\Client.js:73:10) at Object. (C:\Users\utente\Desktop\bouncerBot\main.js:3:16) ←[90m at Module._compile (internal/modules/cjs/loader.js:1072:14)←[39m ←[90m
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)←[39m ←[90m at Module.load (internal/modules/cjs/loader.js:937:32)←[39m ←[90m at Function.Module._load (internal/modules/cjs/loader.js:778:12)←[39m ←[90m at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)←[39m ←[90m at internal/main/run_main_module.js:17:47←[39m {
[←[32mSymbol(code)←[39m]: ←[32m'CLIENT_MISSING_INTENTS'←[39m

I tried to search online for solutions but found nothing. I also activated the following potions in the bot settings but nothing changes:

This is my code, even if it is not the cause of the error:

Main.js:

...

ANSWER

Answered 2021-Aug-08 at 14:02

First of all, never show a token of your bot, or try to change it later.

Second of all:

Try using this. Since new updated of discord.js like version ^13.0 you have to specify client intents:

Source https://stackoverflow.com/questions/68701446

QUESTION

Bundler::GemNotFound: Could not find mimemagic-0.3.5 in any of the sources on Rails project with Docker

Asked 2021-Jun-10 at 00:24

I'm aware of the recent mimemagic issues, which I managed to resolve on one of my Rails projects by bundle updating to 0.3.7 - but for some reason, I can't resolve it on the project below.

I have a Rails 6 project which I'm setting up for the first time on a new laptop. My laptop doesn't have the correct Ruby setup, so I've added a Dockerfile to my project like so:-

Dockerfile

...

ANSWER

Answered 2021-Mar-28 at 23:41

bundle update --conservative mimemagic

Source https://stackoverflow.com/questions/66844316

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

Vulnerabilities

No vulnerabilities reported

Install NodeJS

You can download it from GitHub.

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