Latest questions in Web Development

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Why does my JavaScript code receive a "No 'Access-Control-Allow-Origin' header is present on the requested resource" error, while Postman does not?

If I understand you well, you are ...READ MORE

Sep 20, 2022 in Java-Script by Abhinaya
 • 1,160 points • 1,320 views
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1 answer

java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet

The "Maven Dependency" must be included to ...READ MORE

Sep 20, 2022 in Java-Script by Abhinaya
 • 1,160 points • 5,146 views
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1 answer

The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

Include servlet-api-3.1.jar in your dependencies. Maven <dependency> <groupId>javax.servlet</groupId> ...READ MORE

Sep 20, 2022 in Java-Script by Abhinaya
 • 1,160 points • 1,315 views
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1 answer

What does "javascript:void(0)" mean?

After evaluating the provided expression, the void ...READ MORE

Sep 20, 2022 in Java-Script by Abhinaya
 • 1,160 points • 697 views
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JQuery Signature Panel Plugin

I've been trying to get a signature ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 352 views
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0 answers

jQuery slideUp div if already slided down?

I have a simple question about jquery ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 497 views
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0 answers

Getting elements that exceed the maxium value. JAVASCRIPT/JQUERY

greetings, I'm new with java script so bear ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 216 views
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mean menu custom width call in jquery

js every thing works fine but i ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 382 views
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0 answers

Swipe up and Swipe down in javascript or jquery

I am trying to do swipe up ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 886 views
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0 answers

JQuery Validation - Remote method always check and become true before submit the form

Using jQuery validation plugin, I have been ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 2,294 views
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0 answers

jQuery UI sortable and container zoom

I want to sort divs within a ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 398 views
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0 answers

Build JSON from dynamicaly generated form (jquery.dForm plugin)

I use folowing JSON obj and jquery.dFrom plugin to ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 300 views
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0 answers

jQuery Cookie plug in behavior: is setting domain to ".com" if cookie is session cookie

Folks, I've found that the jQuery cookie plugin ...READ MORE

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 456 views
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CSS opacity - background colour

I'm trying to get a black div's ...READ MORE

Aug 23, 2022 in CSS by Edureka
 • 13,620 points • 395 views
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How to use css modules with create-react-app?

In response to a tweet from Dan ...READ MORE

Aug 23, 2022 in CSS by Edureka
 • 13,620 points • 444 views
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How to combine bold and italic in CSS?

I learned how to make text bold ...READ MORE

Aug 23, 2022 in CSS by Edureka
 • 13,620 points • 1,507 views
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0 answers

How to adjust the amount of space between two lines at each <br> in CSS?

I have a document like this: This is ...READ MORE

Aug 23, 2022 in CSS by Edureka
 • 13,620 points • 518 views
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0 answers

How can I create a marquee effect?

A marquee effect is what I'm doing ...READ MORE

Aug 23, 2022 in CSS by Edureka
 • 13,620 points • 334 views
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0 answers

How to stretch a GIF to fill the whole div using jQuery Mobile?

I'm using jQuery Mobile to create a ...READ MORE

Aug 22, 2022 in Web Development by gaurav
 • 23,260 points • 621 views
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0 answers

Posted paper css3

I'm attempting to make a posted paper ...READ MORE

Aug 22, 2022 in CSS by Edureka
 • 13,620 points • 427 views
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How to rotate image with CSS only?

With CSS alone, I want to rotate ...READ MORE

Aug 22, 2022 in CSS by Edureka
 • 13,620 points • 1,558 views
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0 answers

Angular + jQuery .on() doesn't work with ng-repeat

jQuery .on() is not working with ng-repeat, when I ...READ MORE

Aug 22, 2022 in Web Development by gaurav
 • 23,260 points • 642 views
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0 answers

Adding Thumbnail Image With CSS Border

I'm attempting to replicate Lynda.com's course listing ...READ MORE

Aug 22, 2022 in CSS by Edureka
 • 13,620 points • 453 views
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0 answers

Using jQuery to countdown from 90 seconds beginning on the click of an element

Hi I was wondering if anyone can ...READ MORE

Aug 22, 2022 in Web Development by gaurav
 • 23,260 points • 375 views
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0 answers

Javascript/Jquery - how to replace a word but only when not part of another word?

I am currently doing a regex comparison ...READ MORE

Aug 22, 2022 in Web Development by gaurav
 • 23,260 points • 456 views
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0 answers

jQuery onclick toggle class name

Using jQuery, how do I toggle classA ...READ MORE

Aug 22, 2022 in Web Development by gaurav
 • 23,260 points • 249 views
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0 answers

jQuery $( function() {} ) and $(document).ready the same?

To have a working datepicker on a ...READ MORE

Aug 22, 2022 in Web Development by gaurav
 • 23,260 points • 421 views
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0 answers

How to get the value of a checkbox flipswitch in JQuery Mobile 1.4.5?

I'm using following markup to create a ...READ MORE

Aug 22, 2022 in Web Development by gaurav
 • 23,260 points • 316 views
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0 answers

Gradient text color

Is there a generator, or an easy ...READ MORE

Aug 22, 2022 in CSS by Edureka
 • 13,620 points • 439 views
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what is the difference between xx-large and larger in CSS?

I came across this query when reading ...READ MORE

Aug 22, 2022 in CSS by Edureka
 • 13,620 points • 274 views
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0 answers

Writing a typescript declaration file for an external js nodejs package, without type info

I'm writing a node js typescript library ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,060 points • 3,029 views
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0 answers

Instagram API not working via Nodejs

Here is my http POST code, running ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,060 points • 426 views
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0 answers

NodeJS, express - routing

I´ve setup a little NodeJS API with ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,060 points • 376 views
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0 answers

Html table tr inside td

I am trying to create a table ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 1,074 views
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0 answers

Html: Difference between cell spacing and cell padding

What is the difference between cell spacing ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 387 views
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0 answers

Which characters need to be escaped in HTML?

Are they the same as XML, perhaps ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 438 views
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0 answers

What is the correct way to declare an HTML5 Doctype.?

What is the correct way to use ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 510 views
0 votes
1 answer

Microservices Architecture in NodeJS

It's great to hear that you're exploring ...READ MORE

Jun 2, 2023 in Node-js by anonymous
 • 1,380 points • 1,110 views
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0 answers

what is the difference between xx-large and larger in CSS?

I came across this query when reading ...READ MORE

Aug 19, 2022 in CSS by Edureka
 • 13,620 points • 331 views
0 votes
0 answers

How can i download high quality you tube video using ytdl-core package in nodejs?

my code snippet as below: const express = ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,060 points • 1,386 views
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0 answers

Input type DateTime - Value format?

In which format should I put the ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 632 views
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0 answers

How to set the size of button in HTML?

On my HTML/JS page, I have a ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 254 views
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0 answers

How to train a model in nodejs (tensorflow.js)?

I'd like to create an image classifier, ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,060 points • 609 views
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0 answers

horizontal line and right way to code it in html, css

I need to draw a horizontal line ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 390 views
0 votes
0 answers

what is the difference between jquery-1.8.2.js and jquery-1.8.2.min.js

i find a topic about difference between ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 466 views
0 votes
0 answers

jquery Flot Chart - How to hide weekend datetimes - for Forex charts?

How can I hide the Weekend times ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 361 views
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0 answers

jQuery validation of NANP Phone numbers

I'm trying to validate my form. In ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 1,012 views
0 votes
0 answers

jQuery-ui slider handle with inputfield following not working when page is centered

Im trying to make a input field ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 465 views
0 votes
0 answers

Proportional symbols map using Leaflet & jQuery isn't working

I am super new to this so ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 452 views
0 votes
0 answers

jQuery Event.Target for caller's reference

I don't know if I have forgotten ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 366 views
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