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Questions tagged [javascript]

JavaScript libraries, frameworks, plugins and JavaScript software development tools

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9 views

Visual Studio Code Extensions?

What are the main VS extensions , that must be available to perform perfect fronted duties . I downloaded Visual Studio Code and I have started to download some extensions , that could assist in term ...
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5 views

Client Side Password Verification

Is there a JavaScript library that can verify a PHP password_hash()? I am building an offline PWA and would like to download the password hash from my credentials database to my webpage where there ...
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5 views

I need a javascript gallery plugin that has sub galleries

Is there a gallery plugin that lets me make a gallery where each thumbnail has a sub gallery? Example: there is a gallery of cars, thumbnails with the pictures of cars and when enlarging one thumbnail ...
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7 views

Online tool to see your website as it were live

Sorry if it is an easy one.... Are there any software or online tools to see your website as it were live. I am learning image optimization and would like to see how fast images load(visually). ...
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1answer
20 views

Is there a software capable of creating native mobile apps with JavaScript, HTML and CSS only?

There is a ton of software, so diverse and sophisticated that almost capable of making coffee themselves. We have Electron.JS which builds cross platform desktop apps with JavaScript only. But has ...
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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
34 views

Free plagiarism checker with API

I am building a plagiarism checker for my essay writing site. I am not able to find any plagiarism checker API for free, where I'll be able to send data and get the result as a percentage. I searched ...
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7 views

What should I use to build my project/portfolio website?

I'd like to say I have a little bit of experience with web development, as I know HTML, CSS, and Javascript quite well. My current website is a simple static site that shows my projects, but I would ...
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1answer
37 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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6 views

Need a database which I can build with java and read with javascript

I need to build a database for a html in java. The html itself is generated from java. I want to have some java objects stored in the database. In the html I want to have access via jscript on the ...
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0answers
7 views

Generating Javascript Code via a JSON Request

I'm trying to find a tool to use that can generate JavaScript code from a JSON request. The use case is to allow users to fill in a web interface form field with different types of data. When the form ...
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8 views

JS/HTML5 library or code to paste/edit screenshots directly in browser

I need something like Cherrytree in a browser since the dev doesn't have a web version (may have abandoned dev on it) and I can't install CherryTree or browser extensions everywhere I need to work. ...
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2answers
278 views

Free JavaScript Charting Library

Please suggest some free JavaScript charting library. I need it for basic usage for gauge and line chart creation. (Highchart and Canvas.js are not free for commercial use). I need to create a gauge ...
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8 views

A desktop widget or app from my trading web site

I'm implementing a trading web site using Angular CLI. The site allows users to watch stock market quotes (constantly updating using web sockets data), place orders and monitor their positions. ...
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5 views

Backend audio player

I am developing a kind of audio player with web development. I have already finished the main code for it, but I would like to add a backend system with PHP, MySQL or something like this. I was ...
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0answers
15 views

What is the best way to build an interactive phase portrait of a differential system on web page?

I need to add an interactive phase portrait of a differential equations(Ramsey model). A user should be able to vary parameters of a system and see changes in the phase portrait live. Which way is ...
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0answers
10 views

Software for a SmartMirror application with face recognition and voice control

I would like to create a Smartmirror. I want to define some standard "Widgets" which display information. But I also want to make it possible to create new widgets in runtime via xml, html/js or ...
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0answers
12 views

MapChart para react-native

I need to do as the map chart that google used here: https://trends.google.com/trends/explore?date=today%205-y&q=react%20native,xamarin. Where it shows the map and each country with its ...
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0answers
9 views

Profiling tool for nodejs

I have a requirement, where I need to improve the performance of a big script that am running via nodejs. (Around 2k lines, currently running around 1-2min locally, need to reduce the overall time it ...
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0answers
9 views

Best way to Refresh Web Page in the Background?

I feel like this is a common problem, yet I'm finding it difficult to find a good answer online. I currently have a flask application that's in connected to a database. As of now, the flask app ...
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0answers
7 views

“Orientation-responsive” carousel slider

I need a javascript/jquery carousel slider that dynamically changes its orientation based on the aspect ratio/orientation of the display. When the display is portrait, the carousel must show up ...
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0answers
11 views

Need real-time chat application module using python flask web application without socket IO

I need a chat module in my web application that will be used by my customers for messaging, but it should not use socket.io Currently my application is built using python 2.7 as back-end and front-...
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0answers
11 views

How to connect database to web server? - Building an interactive dashboard

I am working on building a dashboard/ interactive web application that pulls from a database to show the data in the form of interactive graphs, models that can change overtime. The data I'm using is ...
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1answer
4 views

What is the difference between the framework and library?

How we can find the difference between the framework and library. All are confused with this topic.Please explain the differences of these two concepts in programmming language.
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0answers
8 views

JavaScript library that can select different areas of an image and return the coordinates of the selection

Is there any library or tool in JavaScript/Angular that can help to select different areas of an img element in different shapes (e.g. rectangle, circle, etc.) and can provide the details of the ...
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0answers
20 views

Convert FBX files to HTML5

I am looking for a tool that can convert fbx files to html files. I want to include the html file in a mobile application, which only accepts html (+ js and css). If somebody can recommend me a tool ...
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0answers
6 views

Recommendation for visual studio code for html formatter

Hello I want to receive recommendation for visual studio code for html formatter. I use visual studio code for vuejs coding. I usually html and vuejs code format by plugin program. But when I use ...
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0answers
8 views

Npm package for Angular 4 or higher for Drag and Drop functionality with Advance Feature using Html drag and drop feature

I have a requirement in my application for drag and drop functionality. Please help me with a good npm package that fulfills my requirements: Supports advanced feature like nested list dragging Uses ...
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4 views

Reading Excel in vRealize Orchestrator

I want to read a excel file in my vRealize Orchestrator. I have tried //get the content from the ResourceElement as a Mime attachment type contentMime = file.getContentAsMimeAttachment(); //get the ...
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0answers
5 views

Need a Node.js Package that allows LDAPS and Windows Passthrough Authentication

I'm building a node.js web application that is to use LDAPS to query users, but on behalf of the Windows server that the application is running on. I can't find any LDAP packages that allow this kind ...
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1answer
9 views

Which UI is best suited for poll in react Js

I want to create a picture poll similar to that of facebook on my reactJs app. I use antd for my UI but they don't seem to have the component. I have searched for good UIs online didn't see anything ...
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0answers
11 views

JavaScript charting library for interactive line and GPS track subplots on same time base?

I'm trying to build a web application to visualize a GPS track (polyline on a base map) together with other information (e.g. speed) which is on the same time base as the lat/lng coordinates. In ...
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0answers
16 views

Library Suggestion: International phone number drop down with country codes, flags and a search bar option

In my angular project I have used the international-phone-number library. It has got country codes, flags and the dropdown can be navigated by typing the name of the country, which is okay, but I ...
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5 views

Render json from sentry in browser

I have json data which was created by sentry. Now I would like to render this json in the web-browser. Is there an open source JavaScript library which can do this?
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How to detect login successfully to any webpage (Ex: Facebook, Google and etc…)?

I have a question. I'm developing a browser extensions for my own needs that capture username when I successfully login to a webpage. So if I make a mistake and type in the wrong password, it will not ...
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0answers
13 views

Creating a neural network with drag and drop in browser

I'm working on an open-source project which enables the user to define the architecture of a neural network (similar to draw.io), provide the data, and train it in their browser. To define the ...
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27 views

How can i changed encoding utf-8 about jspdf in javascript

<table id="dataTable"> <thead> <tr> <th>Name</th> <th>Eat Date</th> <th>Maker</th> <...
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6 views

What website has an API where you can copy/paste through requests?

I have two programs, one in Javascript and one in Python. Javascript writes to site through a request "1 + 1". Python goes to site reads and writes "2". Is there any such site out there that ...
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0answers
5 views

Visualizing STM 32 data over serialport to generate heatmaps

Generating pressure mapping data from a ST32 in decimal, each number is a byte, each element reading is a uint16_t value, (so there's 40 numbers a line), each row of data is separated by a \r\n ...
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2answers
36 views

Is there any front-end image recognition JS library?

If I need to turn on a camera using front-end webpage, scan an image and see if target image matches pre-defined image. if so, throw a web event. Is there a JS library doing the job? thanks
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1answer
20 views

How to login to a website and auto-refresh page to appear online?

Just as the title suggests. I'd like to be able to login to a website in mind and auto-refresh the page every 30 seconds or so to appear online. However, I would like to do this automatically all the ...
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1answer
26 views

Looking for a zip code lookup database to get city and state

I would like to improve my forms and remove city and state fields so that there are 2 less fields to fill out. I have an input field for city and select drop-down for state. Instead of asking visitors ...
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1answer
12 views

Recommendations for JSON API to use for authentication

I am currently discovering the javascript framework Vue.js. I want to be able to make a login with API data, but i cant seem to find any API that has data like usernames and passwords. I have been ...
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10 views

What frameworks from ReactJS suite can I use to create a web + mobile app with an unified theme?

I am interested if there is a possibility to use ReactJS suite to create a web application and also mobile application using same code base (if possible) with an unified theme (something like ...
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0answers
20 views

Node.js frameworks for Couchbase with GraphQL

Scalability, reliability and efficiency is what we are looking for. We have shortlisted these node.js frameworks : Loopback Strapi Aurelia Total Koa Couchbase and GraphQL integration is our core ...
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0answers
9 views

Is there some html5 canvas component with basic tools?

I have to create an application using canvas to simulate the "Game of Life" and similars celular automatas. I will use the html5 canvas with javascript but I wanted to get some lib or component with ...
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0answers
11 views

What javascript framework to use for a chrome extension which reads and alters html in the browser?

I am trying to create a browser extension which parses url's shown on a particular webpage, matches these urls against a database of safe urls, and then shows an alert to the user when they click on ...
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0answers
12 views

Need advice on creating video gallery that can receive advertising during the playback

I am developing a video gallery for a company which employees can upload videos and everyone can watch it. My question is how can I have advertising video to play during the playback? and reference or ...
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3answers
93 views

Automating tasks on a website

I have a website where I want to automate some tasks and make some "bot-like" program that will run on it. I am struggling to figure out the best option for this task. My initial thoughts have been to ...
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0answers
12 views

3D Area Chart in JavaScript

Does anyone know how I can create a 3D (where X, Y, & Z dimensions all have specific values, not just 3D aspect) area chart (aka filled line chart) in JavaScript? I can't find an API with this ...