Trending questions in Edureka Community

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Jquery Countdown timer display only hours minutes and seconds calculated from date

I want to show just the hours ...READ MORE

Jul 27 in Web Development by gaurav
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phpmyadmin Failed to set session cookie. Maybe you are using HTTP instead of HTTPS

I successfully installed PHP, Apache, and MySQL. ...READ MORE

Jul 28 in PHP by Kithuzzz
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Chrome extension HTML Tree Generator is not working

I installed HTML Tree Generator to observe ...READ MORE

Jul 27 in HTML by Tejashwini
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How can I prevent SQL injection in PHP?

The programme  becomes vulnerable to SQL injection ...READ MORE

Jul 28 in PHP by Kithuzzz
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How to check not in array element

I want to check if an element is ...READ MORE

Jul 28 in PHP by Kithuzzz
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How to parse a CSV file using PHP

I have a .csv file with the following content: ...READ MORE

Jul 28 in PHP by Kithuzzz
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Can't get gettext (php) on Ubuntu working

The translated string is repeated back when ...READ MORE

Jul 28 in PHP by Kithuzzz
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Mail is not sending in php

My code to send mail from PHP: ...READ MORE

Jul 28 in PHP by Kithuzzz
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how to spin and stop wheel has custom position with jquery

this i my code. I am using this ...READ MORE

Jul 27 in Web Development by gaurav
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jQuery to load random image from array using chickendinner.js returning 'undefined' in Chrome

I have the following jQuery script setup ...READ MORE

Jul 27 in Web Development by gaurav
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jQuery tablesorter: filter and zebra widgets stop working after ajax update IE8 only

I am updating a table dynamically using ...READ MORE

Jul 27 in Web Development by gaurav
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Draw divs in elliptical shape with jQuery

It seems that my math is not ...READ MORE

Jul 27 in Web Development by gaurav
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11 views
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How to initialize an std::string with a length?

How can I correctly initialise a string if its length is specified at build time? #include <string> int length = 3; string word[length]; //invalid ...READ MORE

Jul 27 in C++ by Nicholas
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Finding the position of bottom of a div with jquery

I have a div and want to ...READ MORE

Jul 27 in Web Development by gaurav
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Add something after the "n" element using jQuery

For a markup like <div id="holder"> ...READ MORE

Jul 27 in Web Development by gaurav
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How to rename HTML "browse" button of an input type=file?

How can the browse button be changed ...READ MORE

Jul 27 in HTML by Tejashwini
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20 views
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How to code a modulo (%) operator in C/C++/Obj-C that handles negative numbers

As a mathematician, one of my pet peeves of C-derived languages is : (-1) % 8 // comes out as ...READ MORE

Jul 27 in C++ by Nicholas
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12 views
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How to use colored circles in ASP Dropdownlist ListItems? (without jQuery)

Goal: I would like to have a ...READ MORE

Jul 27 in Web Development by gaurav
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6 views
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What type of members can I add in a c++ abstract class

Hello, let's say I have an abstract class with a few pure abstract functions and a few classes that derive from it, and all of the data from these classes eventually becomes similar, I was wondering if it would be wise, or even possible, to declare a vector under protected in the abstract class to collect the data so something like that. class A { protected: vector <string> ...READ MORE

Jul 27 in C++ by Nicholas
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Simple C++ swap function

Why is it that if I have a method like this to swap two numbers, it doesn't work[swap], (I know I can accomplish this by defining pointers in the prototype and then passing the addresses of the relevant variables in main()), yet it works for arrays without having to supply pointers and addresses? It does not work. void num_exchange(int m, int n); int main(){ int num1 ...READ MORE

Jul 27 in C++ by Nicholas
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10 views
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What is the difference between cout, cerr, clog of iostream header in c++? When to use which one?

I looked up the differences between cout, ...READ MORE

Jul 27 in C++ by Nicholas
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7 views
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What is the css / html `root` element?

I recently started using NetBeans IDE (6.9.1) ...READ MORE

Jul 27 in HTML by Tejashwini
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11 views
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Render HTML to an image

Is it possible to render HTML to ...READ MORE

Jul 27 in HTML by Tejashwini
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Should I make HTML Anchors with 'name' or 'id'?

What should one use when using the ...READ MORE

Jul 27 in HTML by Tejashwini
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7 views
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1 answer

MVC3 - Update jQuery from 1.5.2 to latest

Look at the offset option someElements.waypoint(function(event, direction) { ...READ MORE

Jul 26 in Web Development by rajatha
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1 answer

jQuery - trapping tab select event

it seems the old's version's of jquery ...READ MORE

Jul 26 in Web Development by rajatha
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12 views
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Using jQuery in a Blackboard Building Block

The previous answer is correct in that ...READ MORE

Jul 26 in Web Development by rajatha
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scrolling up with jquery waypoints

Look at the offset option someElements.waypoint(function(event, direction) { ...READ MORE

Jul 26 in Web Development by rajatha
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10 views
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*44 open() "/usr/share/nginx/html/att-app" failed (2: No such file or directory), 404 not Found

I'm attempting to use nginx to deliver ...READ MORE

Jul 26 in HTML by Ashwini
• 1,160 points
26 views
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Clear textbox after select jquery typeahead.js

Thanks to the wonderful suggestions listed on ...READ MORE

Jul 26 in Web Development by gaurav
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23 views
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How to do calculations in HTML forms using JavaScript?

I'm developing a straightforward app that multiplies ...READ MORE

Jul 26 in HTML by Tejashwini
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21 views
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Adding to a vector of pair

I have a pair vector that looks like this: vector<pair<string,double>> revenue; I'd want to add a string and a double from a map that looks like this: revenue[i].first = "string"; revenue[i].second = map[i].second; However, because revenue is not initialised, it returns an out of bounds error.  So I ...READ MORE

Jul 26 in C++ by Nicholas
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22 views
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How can I set the default value for an HTML <select> element?

I believed that by setting the "value" ...READ MORE

Jul 26 in HTML by Ashwini
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18 views
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Wrong height in iPhone simulator when webview resize using jQuery Mobile and Cordova

I tried to add AdMob into Cordova ...READ MORE

Jul 26 in Web Development by gaurav
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jQuery counter, counting down after reaching the number

I'm using a jQuery code for showing ...READ MORE

Jul 26 in Web Development by gaurav
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How an I get all form elements (input, textarea & select) with jQuery?

Is there an easy way (without listing ...READ MORE

Jul 26 in Web Development by gaurav
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14 views
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PHP random string generator

I want to create a randomized string in ...READ MORE

Jul 26 in PHP by Kithuzzz
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39 views
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Expand collapse text with html

I want to make a text bigger ...READ MORE

Jul 26 in HTML by Ashwini
• 1,160 points
15 views
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PHP Session Destroy on Log Out Button

I'm currently working on a website that ...READ MORE

Jul 26 in PHP by Kithuzzz
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39 views
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Add something after the "n" element using jQuery

For a markup like <div id="holder"> ...READ MORE

Jul 26 in Web Development by gaurav
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12 views
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Jquery define version in webpack symfony encor

I have a legacy symfony project, i ...READ MORE

Jul 26 in Web Development by gaurav
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12 views
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How to declare an array of strings in C++?

I am trying to iterate over all ...READ MORE

Jul 26 in C++ by Nicholas
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12 views
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Javascript/jQuery: determine given URL's domain: 'youtube.com' or 'vimeo.com'?

I need to process URLs with JS ...READ MORE

Jul 26 in Web Development by gaurav
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11 views
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JavaScript or jQuery "Are you sure?" dialog for <A> link?

I have a link in my HTML: <a ...READ MORE

Jul 26 in Web Development by gaurav
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11 views
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jquery virtual keyboard - Curser not blinking in Chrome and Edge

I used the jQuery virtual keyboard, but ...READ MORE

Jul 26 in Web Development by gaurav
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11 views
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0 answers

How to preselect and disable specific checkboxes using js/jquery?

I have checkboxes with randomly generated ids ...READ MORE

Jul 26 in Web Development by gaurav
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11 views
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HTML combo box with option to type an entry

My understanding was that you could enter ...READ MORE

Jul 26 in HTML by Tejashwini
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11 views
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HTML if image is not found

In an HTML page, I have an ...READ MORE

Jul 26 in HTML by Tejashwini
• 1,760 points
11 views
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How do you create a hidden div that doesn't create a line break or horizontal space?

I want to have a hidden checkbox ...READ MORE

Jul 26 in HTML by Tejashwini
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11 views
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0 answers

How to use <form:form> </form:form> TAG using HTML in Spring MVC?

How to utilize the <form:form> </form:form> In Spring MVC ...READ MORE

Jul 26 in HTML by Ashwini
• 1,160 points
14 views