Questions tagged [javascript]

JavaScript libraries, frameworks, plugins and JavaScript software development tools

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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? ...
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JavaScript preprocessor

I'm looking for a JavaScript preprocessor. Or maybe compiler. Or "transpiler". I don't know what the right word. It's for transforming JavaScript code in the same way that the C preprocessor ...
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4 views

Is it more performant to render shapes or images in OpenLayers? [on hold]

I am working on an OpenLayers application, trying to find ways to optimize its slow performance. Would it be better to replace image styles with shapes where possible (eg. Circle vs Image of circle).
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1answer
14 views

Creating a dashbaord displaying my network

Hi I am building an angular app. As a part of it, i have to create network dashboards showing connections between two devices. For example if you see the below picture. There is a dotted line ...
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3 views

How to decide which front end technology to pick to be suitable with maven java project without using frameworks

I have a maven java project with few micro-services which executes python scripts. I will need a front end app that will consist of few pages. Practically it will not be a web page but a app for ...
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2answers
79 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 ...
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5 views

practice creating a website using JS, HTML and CSS [on hold]

i've recently started learning web developing (just basic JS, HTML and CSS) and was wanting to practice creating a website,as in one that can be accessed by other people and what not. I can't find ...
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1answer
8 views

Free Highcharts Alternatives?

I made an ASP.NET MVC Project, where I use Highchart. The chart has columns and a line. Now the company I make this project for said, that they do not want to pay for a highchart license so I have to ...
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4 views

What js library for creating html-tables gives opportunity to create table in which i can split and combine cells?

i need the the library that can do table like this: |---------------------------------------------| | TITLE | TERM START | TERM END | |---------------------------------------------| | ...
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11 views

Is it possible to use apollo client with nativescript without angular or vue?

I have done some search but I found react-apollo and angular-apollo npm packages. Have I install angular-apollo and use it with {N} without angular configured with my application, or what I have to do?...
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8 views

Which Node.js middleware and routing framework should I use if I want to use HTTP2?

According to Wikipedia On February 9, 2015, Google announced plans to remove support for SPDY in Chrome in favor of support for HTTP/2. That took effect, starting with Chrome 51. Express.js ...
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Should i learn CSS/HTML/JavaScript before learning a JavaScript framework? [on hold]

im starting my internship in about a month and im mainly going to program webapps there. The company mostly uses Angular for the frontend and Java/REST/JPA for the backend. So we had one webapp ...
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1answer
22 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 ...
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2 views

Looking for a JavaScript UI grid component where the cells can contain comma delimited values that are filterable

I'm looking for a grid component for a UI I'm building where the cells need to have comma delimited lists of values in them. The columns that contain these cells should also be able to able to ...
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6 views

Tool to connect Excel VBA macro to IBM AS/400 Access Client

I am working with data in excel and IBM AS/400 Access Client. they linked together using vba macro. However, recently my company wants to change to IBM AS/400 Access Client Solution which is the ...
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0answers
8 views

Best JS library to use to create a particle network in the shape of a svg image?

I would like to create a particle network in the shape of a svg (or png) image I have on a website. The particles should be animated and look/behave like particle.js linked particles but should take ...
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4 views

Image Motion effect on a website [closed]

I'm developing a website and I want to develop something like: https://cans.tennisfame.com/ Do you recommend me a particular way to develop this? both the effect of layers of the cans and the text ...
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14 views

Searching a way to use Geometry Library of GoogleMapsJavaScript API either in node.js or in python

I'm searching for a way to use the GeometryLibrary from the GoogleMaps JavaScript API either in Python or in node.js. Is there a way? Budipower
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4 views
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5 views

Looking for BI solution (or stack of technologies)

I am a software development intern. I have a task to find, if possible, an open-source BI solution or, in case I can't, a stack of open-source technologies, that fit requirements and solve the problem....
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3 views

Javascript library for pivot-table creation

Which JavaScript library (free or commercial) would community suggest for pivot-table creation. I looked into PivotTable.js but it does not have export to excel? Orb.js is dead. What I'm looking for ...
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3 views

What's a good technology for remotely executing JavaScript?

I've made a functional music client that runs in the front end. I want to make a 'remote' website that can remotely execute JavaScript on the 'client' website. What's a good technology to use to ...
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6 views

admin panel for android app

i want to create admin panel for back-end and customer management , can any body suggest me work flow or any steps to follow , i know Django and HTML, JAVASCRIPT and bootstrap. please point me in the ...
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1answer
21 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 ...
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6 views

Looking for a javascript library / Jquery plugin as a starting point for a simple blueprint drawing application

I am designing a simple javascript-based online floor planner. I am looking for a recommendation for a query plugin or javascript library that would be a good starting point. The tools would allow a ...
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1answer
7 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 ...
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10 views

Graphics Library for Node.JS

I'm struggling to find a graphics library that can create an images and allows to draw and write text onto the image the same way a native C# GDI+ or similar API would work. For cross-platform ...
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10 views

Angular or JS components to build and visualize graphs

I am looking for recommendations on Angular or JS (whatever license) components to (1) build and (2) visualize graphs Tomsawyer's Graph database browser is a good example, but it's a solution, not a ...
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6 views

what web service to use to find the street and the intersection from latitude and longitude

I am developing an APP in Ionic 4 and I need to call a service where I send the latitude and longitude to indicate the streets The web service would like it to be free to use and try I've already ...
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1answer
21 views

How to choose a JS Library?

I am quite new to web programming and i want to learn something else besides vanilla JavaScript. I noticed that in my area that the most sought after is jQuery, then React, Angular and Vue. jQuery ...
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8 views

Javascript library for smart dropdowns

I'm wondering if there is a javascript library i can use in the front end where i can pass in a JSON object such as: { "Data": [ { "id": "1", "colour": "red", "size": "big", ...
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1answer
14 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, ...
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5 views

How to perform checkmarx scan for js files either user plugin or online?

I am having some js files, need to perform checkmarx scan with those files to check whether client potential XSS issue has been occurred or not. Or please any other scanning software to check these ...
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Visualization tool for database queries

I am developing a website to display Gamification information (velocity, value, and quality) using Express.js, Node.js, and Jade. The database that my team is using is MongoDB and holds the .json ...
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Strophe.js vs Xmpp.js

I am new to XMPP and messaging world . I am exploring some XMPP aclient to make a brand new chat app. I have come across two XMPP clients. Strophe.js (https://github.com/strophe/strophejs) 2.xmpp.js ...
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1answer
132 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 ...
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13 views

How to create timer countdown from jsp using javascript and java

i would like to create countdown using javascript and countdown the variables that are java. minutes = <%=(userTimeBlocked/60)%>
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1answer
660 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 ...
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16 views

Is it possible to get path to a JSON key with VSCode?

I'm working on a my companies project and they use l18n (Vue) for making the site multilanguage supporting. Pretty often I have to add new keys in a big JSON locale document which is over 3000 lines ...
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1answer
12 views

Tool to find unused javascript functions

is there a tool that I can run to find any javascript functions which aren't called from anywhere in my library? (Looking to cut any functions that are no longer being used but weren't cleaned up in ...
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1answer
17 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 ...
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15 views

How to setup a streaming service for media on the network. Without node.js

I have some movies / TV shows saved on my apache web server, and would like to setup some kind of streaming service so that i can watch these videos from a web address. From my research so far, I can ...
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0answers
11 views

Local software environment for serverless [closed]

we are designing a new architecture that will use microservices and serverless (AWS & node). We have the design mapped out and are now looking at tooling. The question that I have is around ...
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1answer
8 views

What library of javascript should i use for data Visualization

I want to make Star topology graph, which have the source and the target node from a json file
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How to detect events that overlap or occur at the same time? NodeJS / Cron [closed]

I'm using Node-Scheduler package to schedule different events that an recur anywhere from by the minute to hourly to weekly with a start date and time and an end date and time. I use Cron Syntax in ...
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1answer
16 views

Software/workflow to minify Javascript during development

I am writing a NodeJS application and I am confused on what software/workflow to use to minify my client side Javascript for production. I realize that there are command line tools that can do this, ...
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0answers
5 views

How to run macro-like code on spreadsheets in android?

I have a javascript code in google-scripts for a google sheet. It is basically a database search and report-maker. I had originally written it in VBA with buttons but converted it into Javascript with ...
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5 views

Building a data-heavy, large-scale web app with React-Redux (client) and NodeJS+expressjs (server)

I've been using vanilla JS with jQuery and a custom model-view architecture for ages, but I'm about to start a large, data-heavy web app that needs to scale well, and what I'm currently doing isn't ...
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3 views

smartsheet problem

Does anyone have an elegant solution to use a master details given that there is only one sheet on the screen ? My sheet is populated with hierarchical articles and each row has n variables. Thank ...
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1answer
762 views

LINQpad equivalent for JavaScript

I'm looking for something similar to LINQPad, except for JavaScript - specifically, a quick interpreter type of environment where I can prototype something very quickly without having to use a "full" ...