Questions tagged [javascript]

JavaScript libraries, frameworks, plugins and JavaScript software development tools

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1answer
64 views

DB and ORM which works in browser

I want to build a progressive web app which should work offline. +----------------+ +---------------+ | Browser | | Server | | | ...
2
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2answers
132 views

Framework for integrating Django and JavaScript

I am looking for a framework or another path for integrating Django and JavaScript. It seems that two popular framework are Backbone.js and AngularJS. Another path is to use coffeeScript. However I am ...
0
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0answers
10 views

diff library that can markup the delta between two strings

We're looking to show a revision history between two text entries, ideally using semantic html with demarcating edits tags: <ins> <del> So for example: Old Text Stack Overflow is a ...
2
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2answers
82 views

Seeking javascript (better, react) graph library

I'm seeking a long time for a graph library which support, after I tried vis.js, echarts, recharts, etc. The project requirement is: collapsible tree by click node events on nodes / edges lable / ...
4
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1answer
125 views

Display webpages in dynamic tabs

The website I'm working with involves a lot of report viewing. The design requirement is such that whenever the user chooses to open another page[from the navigation pane]; instead of replacing the ...
1
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2answers
95 views

Looking for an in-browser text editor with inline tokens

I'm trying to build a system to allow users to generate a text template that can have specific, predefined tokens mixed into it, accessible through a browser. (Imagine a mail merge system, where the ...
0
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1answer
13 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 ...
0
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0answers
6 views

What's a tool that will construct a UML diagram from a JavaScript source file?

I have a JavaScript source file that is large enough that reading it will take a substantial amount of time, but small enough that a UML diagram would potentially provide a useful map of the relations ...
1
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0answers
8 views

I want to create a folder view like Google Drive

I want to create a folder view like Google Drive using Javascript. My idea is to store all files in a folder on AWS S3, and save the info of the file to the database. I wanna display files as ...
1
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1answer
108 views

JS GUI framework on top of Django REST framework

I am sick of sending HTML from my Django application to the web browser. I think it is time for a change. I would like to send data to the client. In other projects I used the Django REST framework. ...
0
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1answer
12 views

Push-Service (remote server) for Push-Notification (working with Serviceworkers)

I am currently working with the Push API which most browsers support by now. As in my use case, there is no internet connection but an intranet, I wanted to ask if there is any self-hosted service ...
0
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0answers
5 views

Opensource Javascript library to check password strength in web form

For https://github.com/bstarynk/helpcovid we need some JavaScript library which checks, in recent browser (or on mobile phones) the "strength" of some entered password and perhaps gives graphical ...
2
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1answer
409 views

Javascript frontend library/framework for web forms, compatible with Bootstrap 3 and json-schema

I am trying to find some javascript front-end (in browser) web form library, which has the following requirements: Lightweight enough for use in multi-page application (as contrasted with one-page ...
1
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0answers
13 views

right tool for retrieving user-agent properties for statistical purposes

There's a Java / JavaScript web app and I had to store in a database a few user agent properties for each login (successful authentication). Example properties are: device is mobile or not os, ...
0
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1answer
18 views

After Research on Javascript with Serverless Approach

After huge research, i am planning to go with JavaScript Search engine with Angular/Vue.js/Meteor/React as front-end Choice of javascript client side storage is below 1) IndexedDB 2) JScene 3) ...
1
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1answer
18 views

Need to add email click tracking - to our application

A small part of my software needs to send out emails. I could really do with adding tracking capability, to see when links are clicked (and who clicked them). I could add this myself (via VBA/.Net/...
0
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0answers
7 views

Which JS library makes developing an SDK of standalone components easier?

We have an online communication service provides chatting, desktop sharing, video conference, whiteboard and etc. Recently we decided to renew our UI and include an SDK for other developers letting ...
0
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0answers
3 views

VScode plugin that checks require and import path for JavaScript

For TypeScript VScode can check if the require and import path is correct but the feature is missing for JavaScript. Is there a plugin that can do it?
0
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1answer
108 views

Vanilla Javascript Formbuilder

I'm looking for a formbuilder creator made in Javascript that doesn't require React/Node.js to use it. Something like this: https://github.com/kevinchappell/formBuilder but it uses react. There is a ...
1
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1answer
39 views

How to render a fillable PDF form on the web

I have a PDF that has a fillable form on it. You can see an example of such a PDF here. When I open this link in chrome, I'm guessing it uses the built in PDF viewer and I'm able to fill in the ...
0
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0answers
3 views

Is there an automatically javascript browser type checker that replaces unmatched type with default value?

While we have typescript to ensure (to an extend) that the project itself has cohesive types once we start requesting APIs to the backend we cannot ensure the types returned from the server would ...
1
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0answers
16 views

JavaScript Server-File Manager

I am developing a little software with a WYSIWYG editor. Therefore i am searching a javascript library which looks more or less like the following. Features should be: Upload of images and videos ...
0
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1answer
121 views

Extract tables from pdf using Javascript

I am looking for Node.js library for extracting tables from PDF files. I have successfully used tabula-java as a stand-alone application. I have tried the following: Tried using tabula-js, which ...
1
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2answers
28 views

Is there any browser that only asks the server for plain text?

I've run out of data on my mobile (Wi-Fi is not available all the time). However, I still want to search for websites where the important part of the content is only on the plain HTML (for example: ...
1
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1answer
208 views

I need a JS based app launcher that can launch any third party web apps

I am looking for a JavaScript based utility which is suitable to launch third party apps. Following are the features expected: Launch the app via URL which can be loaded in iFrame when App is not ...
2
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2answers
108 views

What is a good tech stack for a rather small web app in 2019?

i want to outsource development of a rather small web application, but would like to get a good grasp on what the architecture should look like. I am somehow familiar with technology, but my last ...
0
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0answers
6 views

Angular Material or Angular library that supports split screen

Is there a library or relatively straight forward way to code a split screen view in Angular? I need support for a left and right window. And the center bar between them must be resizable with the ...
0
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1answer
33 views

Website to take notes and e-mail them

Background: I'm a Technical Director at a church. My background is more with AV than IT, but I wear both hats here. I'm alright with computers, but website development beyond basic HTML is something I ...
1
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0answers
9 views

What are good packages to schedule jobs in express?

Coming from a rails background where DelayedJob/sidekiq integrate very simply with the Rails application, I am a little unsure about how to do the same with Express. I found bull in a few examples ...
0
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0answers
21 views

Program that allows printing (on a local printer, without a browser confirmation window) with JS

For security reasons this is not allowed by default (JS send directly to the printer, something to print) The program requirements would be: work on windows 7 be free (or open source) print to the ...
1
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1answer
25 views

Downloadable Image or PDF created from div data

I am building a website where a user can add data to a element on the HTML page. The data will consist of images and text. I am wondering if there is a way that I can export this data to a PDF or ...
1
vote
1answer
20 views

JavaScript Library to add text and images to a “canvas” and aligning them

What I am trying to achieve, is the following JS funtionality: https://imgur.com/a/UrA51Pw. There are essentially three tabs. I should be able to add some text to the canvas (the font is customizable),...
0
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1answer
17 views

Pixel minigame to embed on website

I am looking for the source of a small videogame I can embedd on a onepage website. I am looking for something very simple like pong, or an 8-bit kind of arkanoid. The goal is to embed it on a small ...
0
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1answer
25 views

Recommendation to build a corporate website with CMS

I need help in the following problem, but some relevant contex. I studied software engenier in college and learnt mainly Java, C, some JS and after I graduate, my first job was on a low code company, ...
0
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0answers
120 views

Recommended javascript library for export the HTML table

I'm looking for a comprehensive javascript library to export HTML table to following : 1-Excel. 2- CSV. 3- PDF. and Also print Function
0
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1answer
477 views

How to connect draggable divs? (gratis alternative to jsPlumb)

I am seeking a gratis solution to this six year old S.O question (which still has no accepted answer, and the most upvoted costs AUD 3.5k (although there is a community edition with very limited ...
8
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1answer
765 views

Javascript library for flowcharting

I have a requirement for modelling flowchart like (workflows) diagrams in the Web application. Request suggestions for an open-source javascript library for the same. Features I am looking include ...
4
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1answer
77 views

Interactive graph visualisation for website

I'm looking to visualize a tree graph for my website/tool. Technical requirements: support for modern browsers JavaScript (bonus points for TypeScript support or at least typings available) ideally ...
1
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0answers
15 views

Virtualized list in pure JS

I am looking for virtualized list library, created to work in vanilla JS, that supports variable height of row/item in list. Sticky items (like position: sticky) support is also welcome. There must ...
5
votes
2answers
281 views

Is there a Marpa port for Node.js or other Earley parser with full abstract syntax forest support?

Marpa is an implementation of an Earley parser for Perl. Earley parsers are parsers which can handle very ambiguous grammars in cubic time in the general case - O(n3). There are some Earley parsers ...
1
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0answers
16 views

Terms rewriting system for solving systems of algebraic equations

Problem description Having system of equations as input (in whatever format): x + y = 6 2x + y = 9 I would like to output manual, step-by-step high-school-like solution. In other words applying ...
1
vote
1answer
78 views

what VScode extension can I use to go to declaration on ctrl + click?

I can ctrl + click and it goes to the declaration in the php, like this: The problem is, my files do not only have php. It doesn't work with javascript functions as you can see: Is there any ...
1
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1answer
17 views

Needing new automation framework

I wrote a script for logging into a website and downloading customer data in the form of a csv using selenium package for python. Unfortunately the website just recently added a captcha to the login. ...
-2
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1answer
16 views

Looking for suggestions on best stack to use for my public facing site and app

I am wondering the best way to serve my site and app. Maybe I am over thinking it. I am building a website and app for my medical billing and coding company as well as my medical marijuana doctor ...
0
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1answer
75 views

JavaScript chart webapp

I'm looking for a webapp that allows me to code in JavaScript based on CSV files and create charts using one of the JavaScript charting libraries like plotly or highcharts. Does such a thing exist? ...
1
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0answers
9 views

Recommended web UI component for geoplotting in browser?

I am looking for a backend-independent UI component which allows drawing and plotting simple maps and some overlay information like dots. It should up-to-date (= work with recent major browsers, ...
0
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1answer
24 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 ...
0
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0answers
7 views

Virtual list for chat log - pure js

Looking for Virtual list library for chat log. Library has to: display logs from bottom to top allows to dynamically add / remove content allows for variable height of log / item of list be faster ...
0
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0answers
8 views

NodeJS production code coverage

I'm trying to find a production code coverage module for NodeJS. Something equivalent to CoverBand (ruby gem). Basically, I want to be able to run my app in production and detect dead code. I'm using ...
0
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1answer
161 views

Anyone come across a js calendar that can show custom intervals as rows with vertical layout in resource planner view/mode?

Looking to generate a calendar similar to the one here based on SharePoint list items. Open to using Google Charts or FullCalendar. Would like to be able to set scroll window size in weeks or months. ...

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