Trending questions in Web Development

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Download a file from NodeJS Server using Express

Because the file's name is just 'download' ...READ MORE

Jun 13, 2022 in Node-js by Neha
 • 9,020 points • 7,999 views
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HTML radio buttons allowing multiple selections

In my HTML form, I have the ...READ MORE

Aug 16, 2022 in HTML by Deepak
 • 980 points • 2,850 views
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How to open a Bootstrap 4 modal dialog using jQuery

Use the modal('show') Method You can simply use ...READ MORE

Jun 28, 2022 in JQuery by rajatha
 • 7,680 points • 7,535 views
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OR condition in CSS selector

I'm using a CSS selector to look ...READ MORE

Aug 8, 2022 in CSS by Edureka
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CSS Border on PNG image with transparent parts

 There is a way to accomplish this ...READ MORE

Jun 13, 2022 in CSS by Edureka
 • 12,710 points • 7,760 views
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map function for objects (instead of arrays)

I have an object: myObject = { 'a': ...READ MORE

Nov 16, 2022 in Java-Script by Ashwini
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Sort a single String in Java

Is there a primary way to sort a ...READ MORE

Sep 23, 2022 in Java-Script by Abhinaya
 • 1,160 points • 719 views
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1 answer

How to make a simple modal pop up form using jquery and html?

Create A Modal <button onclick="document.getElementById('id01').style.display='block'" class="w3-button">Open Modal</button> ... <div ...READ MORE

Jun 2, 2022 in JQuery by Edureka
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Cannot read property 'push' of undefined when combining arrays

When pushing an array's contents to another ...READ MORE

Nov 16, 2022 in Java-Script by Ashwini
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selected value get from db into dropdown select box option using php mysql error

I have to get the selected value ...READ MORE

Jul 31, 2022 in PHP by Kithuzzz
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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 • 3,025 views
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1 answer

Get current date in DD-Mon-YYY format in JavaScript/Jquery

get current date in jquery in dd/mm/yyyy ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,680 points • 6,745 views
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#1227 - Access denied; you need (at least one of) the SUPER privilege(s) for this operation

To understand your doubt better, I assume ...READ MORE

Feb 17, 2022 in Web Development by Aditya
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How can I make a div stick to the top of the screen once it's been scrolled to?

To make an element sticky, use the ...READ MORE

Aug 5, 2022 in CSS by Tanishqa
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How to add border in my clip-path: polygon(); CSS style

Using an SVG Dilation Filter to Add ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,710 points • 7,034 views
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toaster.clear('*') does not work inside a jQuery function

The error - "TypeError: $.toast is not a ...READ MORE

Aug 5, 2022 in Web Development by rajatha
 • 7,680 points • 4,731 views
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How to upload excel file to php server from <input type="file">

You first need to upload the file ...READ MORE

Jun 9, 2022 in JQuery by gaurav
 • 23,580 points • 7,155 views
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1 answer

Laravel Error: 419 session expired

Ramen Castro Maravilla READ MORE

Oct 14, 2022 in Laravel by anonymous
edited Mar 5 • 18,045 views
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Redirect users to different pages based on role php

Depending on the responsibilities that have been ...READ MORE

Jul 21, 2022 in PHP by narikkadan
 • 86,360 points • 5,358 views
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How to disabled or non-editable text editor using CSS or jQuery?

I am using a rich text editor on my ...READ MORE

Aug 18, 2022 in Web Development by gaurav
 • 23,580 points • 1,282 views
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Laravel - htmlspecialchars() expects parameter 1 to be string, object given

I got this error: htmlspecialchars() expects parameter 1 ...READ MORE

Aug 10, 2022 in HTML by Deepak
 • 980 points • 4,250 views
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1 answer

jQuery find, each, children and accessing sub-children

Well you code is not really correct. .find() does ...READ MORE

Jun 27, 2022 in Web Development by rajatha
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1 answer

jquery check if radio button is checked and then check if tickbox is checked

This is the best and the most ...READ MORE

Aug 1, 2022 in Web Development by rajatha
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0 votes
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How do I add my logo to my website using html

I already have a website set up, ...READ MORE

Aug 8, 2022 in HTML by Tejashwini
 • 780 points • 4,399 views
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PHP Laravel multivendor marketplace script To Python django script

I am having fully developed multivendor marketplace ...READ MORE

Nov 16, 2022 in Web Development by JC
edited Mar 4 • 71 views
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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
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Uninstall php 7 in ubuntu 18.04

I have a server with a PHP ...READ MORE

Aug 2, 2022 in PHP by Kithuzzz
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1 answer

How to pass text/plain content in axios POST request in nodejs?

var config = { ...READ MORE

Jun 14, 2022 in Node-js by Neha
 • 9,020 points • 6,663 views
0 votes
1 answer

I want to create a small square colour filled box in HTML & CSS. And most important - I want to write one line after the box

Try using the square html entity: <div style="color:blue">&a ...READ MORE

Jun 28, 2022 in CSS by Edureka
 • 12,710 points • 6,232 views
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Placing an image to the top right corner - CSS

I need to retain the current text ...READ MORE

Aug 10, 2022 in CSS by Edureka
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Hovering over button highlights entire table

I amended a responsive html email template. ...READ MORE

Nov 9, 2022 in CSS by Mohammed
edited Mar 4 • 238 views
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1 answer

Change color of PNG image via CSS?

The simplest one line that worked for ...READ MORE

Jun 1, 2022 in CSS by Edureka
 • 12,710 points • 7,137 views
0 votes
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Hovering over button highlights entire table

I amended a responsive html email template. ...READ MORE

Nov 9, 2022 in CSS by Mohammed
edited Mar 4 • 209 views
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When I delete data from jquery data-table it still showing in grid until refresh

I tried that table automatically refresh but ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,580 points • 1,837 views
0 votes
0 answers

PHP json encode - Malformed UTF-8 characters, possibly incorrectly encoded

I am using json_encode($data) on an array ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 86,360 points • 5,428 views
0 votes
0 answers

how to get values of columns for a selected row through jQuery

here i am trying to fetch values ...READ MORE

Jul 1, 2022 in Web Development by gaurav
 • 23,580 points • 5,779 views
0 votes
1 answer

jQueryUI Datepicker prev and next icons not showing

When downloading jQuery-UI you should get a zip file ...READ MORE

Aug 4, 2022 in Web Development by rajatha
 • 7,680 points • 4,252 views
0 votes
0 answers

When do Java generics require <? extends T> instead of <T> and is there any downside of switching?

Given the following example (using JUnit with ...READ MORE

Sep 29, 2022 in Java-Script by Abhinaya
 • 1,160 points • 1,833 views
0 votes
2 answers

How to user Jquery's Plugin "Mondial relay" in react js properly?

Hi, have you found a solution? I'm facing ...READ MORE

Nov 30, 2022 in Web Development by Kévin
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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
 • 23,580 points • 3,194 views
0 votes
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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 • 2,004 views
0 votes
2 answers

Why doesn’t Postman get a “No 'Access-Control-Allow-Origin' header is present on the requested resource” error when my JavaScript code does?

My understanding is that you are using ...READ MORE

Feb 9, 2022 in Java-Script by Soham
 • 9,730 points • 24,718 views
0 votes
1 answer

jQuery 3.1.1 violation of CSP directive

It looks like a bug or quirk ...READ MORE

Aug 4, 2022 in Web Development by rajatha
 • 7,680 points • 3,967 views
0 votes
1 answer

Get class list for element with jQuery

Use the jQuery attr() Method You can simply use the attr() method ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,690 points • 6,694 views
0 votes
1 answer

How can I keep my sub-menu open in jQuery hover menu?

keeping sub menu open on hover and ...READ MORE

Aug 2, 2022 in Web Development by rajatha
 • 7,680 points • 3,991 views
0 votes
1 answer

How to set different destinations in nodejs using multer?

With multer 1.2.1. You need to use DiskStorage to specify where & how of the ...READ MORE

Jun 13, 2022 in Node-js by Neha
 • 9,020 points • 6,135 views
0 votes
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Does the string "php?id=1" within a http GET request mean there is necesseraly an sql request to a back-end database?

You can use Google dorks like "inurl:.php?id=" ...READ MORE

Aug 6, 2022 in PHP by Kithuzzz
 • 38,000 points • 3,747 views
0 votes
1 answer

How to change an element's title attribute using jQuery

You can change the title attribute with ...READ MORE

Jun 30, 2022 in Web Development by rajatha
 • 7,680 points • 5,367 views
0 votes
0 answers

NullPointerException: Attempt to invoke virtual method 'int java.util.ArrayList.size()' on a null object reference

I'm a newbie to Fragments and custom ListView adapters. Can anyone ...READ MORE

Sep 20, 2022 in Java-Script by Tejashwini
 • 780 points • 1,831 views
0 votes
0 answers

PHP - Failed to open stream : No such file or directory

In PHP scripts, when I call include(), require(), fopen(), or ...READ MORE

May 16, 2022 in PHP by Kichu
 • 19,040 points • 7,315 views
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