Trending questions in Edureka Community

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lower_bound == upper_bound

Lower bound: the initial greater-or-equal element. Upper bound: ...READ MORE

Jun 21, 2022 in C++ by Damon
 • 4,960 points • 1,089 views
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How to use the strsplit function with a period

Since the dot has a specific meaning ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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bash: telnet: command not found

Indeed you would have to introduce telnet ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 1,828 views
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XXHash for PHP (without module/extension)

I want to create a plugin for ...READ MORE

Jun 26, 2022 in PHP by narikkadan
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Microsoft CDN for jQuery or Google CDN?

You should absolutely use the Google CDN ...READ MORE

Jun 22, 2022 in Web Development by rajatha
 • 7,680 points • 707 views
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Polynomials as functions in R

 this will work _polynomial = function(x) { ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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Unclear usage of font awesome icons in jquery context menu

<script type="text/javascript"> jQuery(function ($) ...READ MORE

Jun 17, 2022 in JQuery by rajatha
 • 7,680 points • 942 views
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How to use c++ swap function?

It is OK to write swap(a,b); There is an issue when I write swap(&c[0],&d[0]);.  Can anyone explain why? #include<iostream> #include<algorithm> using namespace std; int main(void){ ...READ MORE

Jul 1, 2022 in C++ by Nicholas
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Send str() output to View()

A dataset containing 313 variables is the ...READ MORE

Jun 30, 2022 in Data Analytics by avinash
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Changing fonts in ggplot2

By using the windowsFonts() a user can ...READ MORE

Feb 8, 2022 in Others by Rahul
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Use of multisets in C++ [duplicate]

Because a multi-set does not need the storage of single-element objects.  You're considering storing anything in a multi-set, such as a string.  But it is not its intended use.  You may use whatever struct you want and compare it to a single element in the struct. As an example: struct PhoneBookEntry { std::string name; ...READ MORE

Jun 27, 2022 in C++ by Damon
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Get checkbox value in jQuery

To get the value of the Value ...READ MORE

Jun 23, 2022 in Web Development by rajatha
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Android APK - Google form to APK with camera access

Here is a link to similar form ...READ MORE

Jun 20, 2022 in Others by nisha
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How to open php files through localhost?

I am creating a student management program ...READ MORE

Jun 10, 2022 in PHP by narikkadan
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PHP - exit or return which is better?

Case I: <?php if ( $fileSize > 100 ) { ...READ MORE

Jun 23, 2022 in PHP by narikkadan
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$ is not a function - jQuery error

The typeerror: $ is not a function ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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Set opacity of background image without affecting child elements

You can utilise opacity in conjunction with ...READ MORE

Jun 10, 2022 in CSS by Edureka
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Using :: (scope resolution operator) in C++

You're mostly correct regarding cout and cin. ...READ MORE

Jun 27, 2022 in C++ by Damon
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Run an OLS regression with Pandas Data Frame

I believe you may almost achieve your ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
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TypeError: only integer scalar arrays can be converted to a scalar index with 1D numpy indices array

I am working on a function that ...READ MORE

May 8, 2022 in Python by Kichu
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Load csv file in R

Is it possible to import a csv ...READ MORE

Jun 30, 2022 in Data Analytics by avinash
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Sending email with PHP from an SMTP server

I get an error: SMTP server response: 530 ...READ MORE

Jun 25, 2022 in PHP by narikkadan
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Bootstrap : TypeError: $(...).modal is not a function

When I call  bootstrap modal from jquery ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
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Developing reporting engine in nodejs

this may be a little clean and ...READ MORE

Jun 27, 2022 in Node-js by Vaani
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Get the value in an input text box

What are the ways to get and ...READ MORE

Jun 30, 2022 in Web Development by gaurav
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Insert current date in datetime format mySQL

I am having an issue inserting date ...READ MORE

Jun 25, 2022 in PHP by narikkadan
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2 answers

Which is better azure devops or aws devops?

Azure DevOps, a part of Microsoft's cloud ...READ MORE

Jan 8, 2024 in Cloud Computing by anonymous
 • 700 points • 2,295 views
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Knex NodeJS and inserting into the database

Here is my first attempt at setting ...READ MORE

Jun 27, 2022 in Node-js by Vaani
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Get URL query string parameters

What is the best way to get ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 63,600 points • 648 views
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Error "Microsoft Visual C++ 14.0 is required (Unable to find vcvarsall.bat)"

For pip, use the binary-only option.  ...READ MORE

Jun 14, 2022 in C++ by Damon
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How to pass in command line arguments when using ideone?

It appears that you won't be able ...READ MORE

Jun 21, 2022 in C++ by Damon
 • 4,960 points • 1,043 views
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str_lib_facilities.h file from Stroustrup's Programming: Principles and Practice Using C++ generating errors

Switching the compiler to compile in c++11 ...READ MORE

Jun 13, 2022 in C++ by Damon
 • 4,960 points • 1,060 views
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1 answer

More efficient way to do parent().parent().parent() etc. in jquery

The jQuery parent() and parents() methods return the ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,680 points • 450 views
0 votes
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Sync contacts using Google Contacts API version 3.0 and NodeJS' Passport

I want to sync Google contacts with ...READ MORE

Jun 22, 2022 in Node-js by Vaani
 • 7,070 points • 699 views
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C++ pointer to objects

Is it always necessary in C++ to  ...READ MORE

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 495 views
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0 answers

How do I run a program with commandline arguments using GDB within a Bash script?

When running a program on GDB, usually, ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 754 views
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mysqli_fetch_array while loop columns

I have this code to iterate over ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 1,499 views
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How to use the priority queue STL for objects?

class Person { public: int age; }; I'd want to put objects of the type Person in a priority queue. priority_queue< ...READ MORE

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 491 views
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Cannot connect to the Docker daemon at unix:/var/run/docker.sock. Is the docker daemon running?

I've tried every option I could find ...READ MORE

Apr 18, 2022 in Docker by pranav
 • 2,590 points • 3,517 views
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1 answer

Extend SchemaDirectiveVisitor To Use Apollo Server Schema Directives in NodeJS

Because the ApolloServer class lacks a SchemaDirectiveVisitor ...READ MORE

Jun 17, 2022 in Node-js by Neha
 • 9,020 points • 891 views
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Show a number to two decimal places

What's the correct way to round a ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 63,600 points • 634 views
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Use of interfaces, practical and real world example

I've been attempting to figure out what ...READ MORE

Jun 11, 2022 in C# by krishna
 • 2,820 points • 1,172 views
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Why 'nrow()' function doesn't seem to work within 'summarise()' function?

See the code below: library(dslabs) \sdata(gapminder) gapminder percent > ...READ MORE

Jun 30, 2022 in Data Science by avinash
 • 1,840 points • 352 views
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1 answer

How to add and remove classes in Javascript without jQuery

To add or remove a class on ...READ MORE

Jun 14, 2022 in JQuery by rajatha
 • 7,680 points • 1,021 views
0 votes
0 answers

php convert date to mktime function

I posted a date input $_POST['date'] with format 2013/11/22 and time $_POST['time'] with ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 63,600 points • 501 views
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0 answers

Sorting Characters Of A C++ String

Is there a built-in method for sorting characters in a string, or do I have to construct my own? for instance: string word = "dabc"; I would want to ...READ MORE

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 478 views
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understanding durbin-watson test in R

I believe I have a misconception about ...READ MORE

Jun 24, 2022 in Data Science by Sohail
 • 3,040 points • 605 views
0 votes
1 answer

C++ multiset, return key at position?

A set (or multiset) is typically represented ...READ MORE

Jun 27, 2022 in C++ by Damon
 • 4,960 points • 433 views
0 votes
1 answer

How can I make a list of lists in R?

Lists of lists are simple to create. list1 ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 658 views
0 votes
1 answer

How do I assign jQuery slider handle values with their left or right edges, instead of their centers?

This is far from perfect yet it ...READ MORE

Jun 2, 2022 in JQuery by Edureka
 • 13,690 points • 1,508 views
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