Questions tagged [javascript]

JavaScript libraries, frameworks, plugins and JavaScript software development tools

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1answer
12 views

command-line jslint like program

I know about jslint, but it has a web interface. I am a 60 years old geek using Linux since 1993 (and have developed the GCC MELT tool, with Bismon wanting to be some successor) For the Bismon ...
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1answer
13 views

Is there any Javascript library to process sound files (.mp3, .wav)?

I have some task where i have to check the quality of sound in .wav file Following things i need to identify: To detect Audio files with so much background noise in it. To check whether the volume ...
2
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1answer
16 views

Browser-based end-to-end encrypted calls without registration

I am looking for a browser-based solution to make end-to-end encrypted calls without having to register (as in verify an email, sms, oauth etc.). From what I understand this could be accomplished ...
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4 views

“Simple” Machine Learning Library for PHP like ml5js

If you don't know ml5js, it's a simple ML library for JavaScript, but I can't use it in PHP (because it requires JS elevation (eg. using V8) but I can't install V8 because of I'm using a shared host). ...
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0answers
14 views

GraphQL Client for Django with Bootrstrap Forntend

I kinda wanted to use the Apollo Client, but sadly it would be too much work to migrate my Django+Bootstrap site to React or Angular. I'm trying build a feature that requires sending queries to a ...
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8 views

Are there any free alternatives to Numi or Soulver?

Numi/Soulver is a math calculator with currencies conversions available. I wonder if there are any maybe terminal-based or JavaScript versions of it?
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0answers
5 views

Any library for making feature recognition software into web app

I want to make an existing image feature recognition software into web application. It finds 500< bacteria from ~200mb image and generate a file of pixel coordinates for them. It enables adding and ...
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0answers
13 views

Web frontend for Postgres database

I have a Postgres database which I need to serve to colleagues via a web-based front end. Criteria: search and filter through relevant tables in the database and return records be able to draw onto ...
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0answers
22 views

Separate nested JSON object in Typescript

In my application, I am receiving a complex JSON object (like the next one): { "MainObject": { "Object1": [ { "ID": 1234, "Name": "Something1",...
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0answers
7 views

Is there a GraphDB within the browser that supports the Gremlin language?

I'm looking for an in browser version of a GraphDB which supports (natively or with an addition of a third party library) the Gremlin language. I know there's levelgraph and Helios.JS as in-browser ...
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0answers
8 views

Is there a photo tagging library that lets users tag and add notes to a photograph?

I am looking for a javascript library or other language that will help my website's user tag and add notes to a photograph. For example, a user may spot a clue or item in a photograph that they may ...
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9 views

Fastest library for face detection in JavaScript

What is the fastest and most precise JavaScript library that will let met detect a face in an image? My goal is to automatically crop an image so that only the head is visible, before uploading it as ...
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0answers
11 views

Is there any tools that records the desktop actions and give a json file?

I am looking for something like selenium IDE which will work on windows desktop . So that i can record the user actions performed and export it to a json file.
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7 views

CMS to run Vue.js gallery

I'm looking for an (ideally) open-source CMS solution for a photo gallery. Since I am new to Vue.js and .js in general, I was wondering if there are some that you would recommend? The functionality ...
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12 views

Which JAMstack framework makes it easy to run tensorflow.js code on backend then show result on website?

Looking to deploy a machine learning model preferably on a JAMstack framework such as Gatsby, Hugo etc. The goal is to have an end-user upload a document then the machine learning program displays ...
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0answers
6 views

Scatter chart with multiple xaxis: top and bottom, grouped

Looking for chart library that allows multiple x axis, and allows those xaxis to be displayed both at top and bottom, in a way that top xaxis groups multiple bottom xaxis steps into one group. To ...
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0answers
21 views

All-in-one HTML, CSS and JavaScript editor for Windows

I'm looking for an all-in-one HTML, CSS and JavaScript editor for Windows. Preferably, Quick and lightweight. Syntax highlighting. Direct FTP/SFTP/FTPS. Code intelligence. Browser preview. Powerful ...
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5 views

Looking for a proper npm package to watch (folder and its subdirectories), copy modified files and transform found files (webpack replacement)

Currently, I use a shitty hacky webpack solution to watch, copy and transform files. I'd like to know if there was a dedicated package for this. I don't need any bundling of sorts. This is my current ...
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0answers
13 views

How to get a flowchart or algorithm from code? [closed]

Good afternoon, I still have the old code(JavaScript) from previous workers. Can I somehow get / build a block diagram on it? Maybe there are some programs?
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0answers
4 views

Can anyone suggest a lightweight library for exponential slider in reactJS?

I am using material-ui for slider but this doesn't support exponential slider. I tried to search few more libraries like rc-slider but no to avail. So, i need some suggestion for implementation of ...
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0answers
9 views

HTML levels in Chrome Developer Tools

In Google Chrome Developer Tools we have an elements tab where we can browse all the elements. However, we don't see the full tree at ones. Therefor I've build a simple tool for that https://github....
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0answers
2 views

Looking for an elegant Guard-Close library for Typescript

(Hope this is on-topic here because StackOverflow considers these questions off-topic and shuts them down) In C# we have this nice guard-close library: https://github.com/ardalis/GuardClauses Is ...
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9 views

Is there a free software or javascript library you can use to finish surveys?

All in the title. Looking for a script that would let me auto-fill the form elements for some pre-filled information like name, age etc.
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8 views

JS libary for PDF stream compression and decompression

Im appending data to a PDF file with code, and it needs to be able to support XRefStreams. But I cant seem to find any well explained libraries to use for compression. Node-forge seems to have the ...
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1answer
12 views

Building a dynamic book

My current project involves creating a user guide. The guide needs to be dynamic such that a different version is built into a book depending on who is downloading it/what params are passed to it. The ...
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0answers
20 views

Server-side rendered virtual DOM & single-file compoents without Babel

Vue, React & others front-end frameworks implements virtual DOM and single-file components to efficiently build reactive web applications. However, all of these uses Babel, Webpack, ESLint & ...
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0answers
7 views

Legend Required, file handling and web application

I want to code, so that i can and use the content of the file to auto-fill a form on my webpage, including basic info requirements that a resume has. I have used python docx library this far but ...
5
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2answers
81 views

What softwares should we use in creating a live web-based dashboard?

We're new programmers in the company and our supervisor wants us to make a web-based dashboard that updates every time. But there are even no senior programmer here that helps us and trained us ...
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0answers
35 views

I need to Graphs like UML diagrams or Nodes for my app

I am looking for any open-source angular based module to integrate with the app I am working on my aim is to have options for drag and dropping the elements which should be connected with other nodes, ...
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0answers
7 views

How can I reach native features using an Android Zebra device with my webView app?

I am currently working on a Zebra tc520k scanner device. The device itself is an Android that comes with scanning ability, signture capture, printing abilities... etc. My app as of now is a javascript ...
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0answers
8 views

JS Lib to create SVG in the browser

I know that I could create SVG with pure JavaScript without the help of a library. But I guess using a library would help me. Required features: open source help to create SVG graphics should work ...
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1answer
26 views

Autofill chrome extension random mail [closed]

i have this code to generate random mail: var chars = 'abcdefghijklmnopqrstuvwxyz1234567890'; var string = ''; for(var ii=0; ii<15; ii++){ string += chars[Math.floor(Math.random() * chars....
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1answer
10 views

Any JS library to do animation on scroll?

I visited a website https://www.beargrylls.com/ and found a awesome animation on scroll. There are few famous libraries like scrollmagic and AOS for on scroll animation but I did not able to do ...
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0answers
16 views

funnel Chart to show Project Phases

I am searching a chart library which can be produce charts as per attached picture the sample data is also attached in another image. please guide me if any one know the char library
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0answers
4 views

Svg spline animation - what is easy way to do this?

I'm thinking about complex animation which is basically 2d-sign man walking. I already have some good skills with illustrator, js (node, react) and after effects. The thing i want to achive is ...
2
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0answers
51 views

What is some good software where i can write & execute JS code? [closed]

I am looking for something like https://playcode.io/online-javascript-editor but software
-1
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1answer
9 views

how to build desktop application?

I want to build some basic desktop applications? which workflow is largely used? why? how to start to build a desktop application? Electron.js is an option but not sure its right option for desktop ...
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0answers
4 views

Cloud database only for premium users

I work with react-native and am interested in creating an application that saves to a cloud database for premium users only. The user would normally persist on the local device, but if had a premium ...
0
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0answers
6 views

Build an app which takes pictures and the rebuild it in 3D format but the 3D model gives information about aspects of the photo taken

0 I need to do an app IOS and Android, which takes a picture and then rebuild it in 3D , then I need to capture some aspects like highs of the objects in the image, and calculate some aspects of the ...
1
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0answers
5 views

JavaScript library for XMPP chat

What would be a good JavaScript library for an XMPP chat application? We are using ejabberd as the server. We need WhatsApp-like features such as message sending and receiving, file sharing, and ...
0
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0answers
30 views

Javascript++ (Alternatives to TypeScript)

I am unsure if I want to learn TypeScript. I developed Python during the last 18 years and the mandatory type annotations feel like slowing me down. But coding pure JavaScript (with the need to ...
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0answers
7 views

Where can I find a Poly1305 (Pure) JavaScript implementation?

I'm looking for a Poly1305 (The one-time MAC) library in JavaScript to use in a website, and I can't seem to find any written in pure JavaScript, since the Github searches I come up with are for node....
1
vote
2answers
28 views

Node.js (JavaScript) PDF creator (from templates)

I need to generate PDF documents from some data and I also need some templating functionality. I have expirience with npm package pdfkit, but this package not support templates. It would be nice if I ...
1
vote
1answer
14 views

Tool to create validation functions for TypeScript?

I'm working with an existing codebase that I'm introducting TypeScript too. say I've got some frontend code that looks like this: const res = await fetch('/api/user'); const user = res.json(); ...
2
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0answers
36 views

Javascript heatmap library [closed]

I love Kibana and their coordinate map: I'm looking for a library that does exactly that in JavaScript. Do you know anything? Preferred React Data IO should be exactly like Kibana (best case) Free ...
1
vote
2answers
19 views

Offline documentation for Javascript/ES6, Vue, PHP, … + a good frontend

A couple of weeks ago I was working in a remote place, with very shaky internet connectivity. I had to solve some technical problems. Some them were Javascript problems. However, it was impossible ...
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2 views

What JavaScript framework is most compatible with vis.js?

I am new to website development but require to use the vis.js library for graph visualisation. Are there any JavaScript frameworks that have issues with this library i.e. compatibility issues or ...
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0answers
3 views

I can't save an image from a webcam to a file in a project

$(function () { $("#Kamera").webcam({ width: 320, height: 240, mode: "save", swffile: "@Url.Content("~/Scripts/jscam.swf")", onTick: ...
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0answers
5 views

SMTP service that allows for multiple accounts?

I'm making contact forms with Nodemailer, works great but I will need to authenticate different businesses rather than just use my own credentials each time for clients. How should I go about this? ...
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0answers
2 views

this section has codes on the index page

$(function () { $("#Kamera").webcam({ width: 320, height: 240, mode: "save", swffile: "@Url.Content("~/Scripts/jscam.swf")", onTick: ...