Trending questions in Edureka Community

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php extension mcrypt must be loaded

When I tried to install Magento on ...READ MORE

Jun 16 in PHP by narikkadan
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What is the difference between public, private, and protected?

When and why should I use public, ...READ MORE

Jun 16 in PHP by narikkadan
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Where are $_SESSION variables stored?

Are $_SESSION variables stored on the client ...READ MORE

Jun 16 in PHP by narikkadan
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How to validate an Email in PHP?

How can I validate the input value ...READ MORE

Jun 16 in PHP by narikkadan
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What is .htaccess file?

 I want to know more about the .htaccess ...READ MORE

Jun 16 in PHP by narikkadan
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How to create a JSON object

I want to create a JSON object ...READ MORE

Jun 16 in PHP by narikkadan
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Difference between interfaces and classes in Typescript

Interfaces Describe how an object should look Exists compile ...READ MORE

Jun 15 in TypeSript by Nina
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Typescript: how to define message type for broker consumer

Our main goal - is to make ...READ MORE

Jun 15 in TypeSript by Nina
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Mixing JavaScript and TypeScript in Node.js

Combine the following TypeScript compiler options --allowJs Explicitly supports ...READ MORE

Jun 15 in TypeSript by Nina
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How can I define a type for a CSS color in TypeScript?

There was a proposal for a type of ...READ MORE

Jun 15 in TypeSript by Nina
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How to completely remove node.js from Windows?

Run npm cache clean --force Uninstall from Programs & ...READ MORE

Jun 14 in Node-js by Neha
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How To Create Phone Number Format XXX-XXX-XXXX In Android

 can try: private String formatNumbersAsCode(CharSequence s) { ...READ MORE

Jun 14 in Others by polo
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JQuery string contains check

In this case, we will use the includes() ...READ MORE

Jun 14 in JQuery by rajatha
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Difference between 'new operator' and 'operator new'?

What is difference between "new operator" and ...READ MORE

Jun 15 in C++ by Nicholas
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if - else if - else statement and brackets

When the first if is followed by ...READ MORE

Jun 14 in Data Analytics by Sohail
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What does |> (pipe greater than) mean in R?

The "pipe" operator in R is |>. ...READ MORE

Jun 14 in Data Science by Sohail
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codewithmosh NodeJS course asks me a few times to change my NODE_ENV - doesn't work on windows?

The solution you require is straightforward. You must ...READ MORE

Jun 14 in Node-js by Neha
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How can I open a URL in Android's web browser from my application?

ry this: Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri ...READ MORE

Jun 14 in Others by polo
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Trim to remove white space

The trim() method removes whitespace from both ...READ MORE

Jun 14 in JQuery by rajatha
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jQuery .html() vs .append()

html() will completely replace the content inside ...READ MORE

Jun 14 in JQuery by rajatha
 • 3,540 points • 9 views
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The difference between Map() and map () from Purrr package in R

The tilde just indicates to the map ...READ MORE

Jun 14 in Data Science by Sohail
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The Definitive C++ Book Guide and List

Introductory, no previous programming experience Book Author(s) Description review C++ Primer* * Not ...READ MORE

Jun 14 in C++ by Damon
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Awesome ASP.NET and C# tutorials for beginners

Go here https://dotnet.microsoft.com/en-us/learn/aspnet They have some nice tutorials ...READ MORE

Jun 17 in C# by jyoti
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2 answers

CSS custom cursor doesn't work in FF/Chrome

The issue is not with your CSS ...READ MORE

Jun 13 in CSS by Edureka
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Filter multiple values on a string column in dplyr

The filter() function is used to select ...READ MORE

Jun 14 in Data Science by Sohail
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Auto deduct the payment from account using razorpay in nodejs

To interface with Razorpay APIs, install the ...READ MORE

Jun 14 in Node-js by Neha
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Why variance in R is different? [duplicate]

There are usually two methods for calculating ...READ MORE

Jun 14 in Data Analytics by Sohail
 • 740 points • 11 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 in C++ by Damon
 • 3,380 points • 7 views
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How to get Australia/Sydney timezone offset in javascript/nodejs?

I haven't done any study to find ...READ MORE

Jun 14 in Node-js by Neha
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SQL Server CASE .. WHEN .. IN statement

Try this... SELECT AlarmEventTransactionTableTable.TxnID, ...READ MORE

Jun 14 in Others by polo
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Lower and Upper Bound in case of Decreasing/Non-ascending vector

Both std::lower bound and std::upper bound must have an increasing (non-decreasing) order as their objective. By giving a comparator as the 4th parameter of the functions, you may modify the meaning of "growing." To work with descending vectors, use std::greater. #include<iostream> #include<vector> #include<algorithm> #include<functional> using namespace std; int main() { ...READ MORE

Jun 14 in C++ by Damon
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Mac M1 C++20: Missing std::convertible_to and std::forward_iterator concepts

Clang from Homebrew is a good option (or compile one by yourself).  You may also look at the features that have been incorporated on Clang's official website. ❯ clang++ --version Homebrew clang version 13.0.0 Target: arm64-apple-darwin21.1.0 Thread ...READ MORE

Jun 14 in C++ by Damon
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Has Windows an integrated built-in C/C++ compiler package?

Microsoft does not offer a compiler or ...READ MORE

Jun 14 in C++ by Damon
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Android open camera from button

you can use the below syntax as ...READ MORE

Jun 14 in Others by polo
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When to use abstract classes

When you need a class for inheritance ...READ MORE

Jun 17 in C# by jyoti
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Object Oriented Programming Basic Concept(C#)

Use this link https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/classes-and-structs/access-modifiers protected internal: The type or ...READ MORE

Jun 17 in C# by jyoti
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I don't understand inheritance with base classes

If you just want to keep a ...READ MORE

Jun 17 in C# by jyoti
 • 1,140 points • 8 views
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Definition for rule '@typescript-eslint/no-shadow' was not found

v2.34.0 of the typescript-eslint packages is 9 months ...READ MORE

Jun 13 in TypeSript by Nina
 • 2,900 points • 39 views
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lower_bound == upper_bound

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

4 days ago in C++ by Damon
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C++ binary operator overloading

The language defines several fundamental types, such as int and double.  Objects are instances of fundamental kinds. Let's pretend you have: struct Foo { ... }; You can use non-member functions to overload the operator+ function. Foo operator+(Foo , ...READ MORE

4 days ago in C++ by Damon
 • 3,380 points • 19 views
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Are virtual functions the only way to achieve Runtime Polymorphism in C++?

fprintf is a polymorphism function in the C programming language. It can print to a file, stdout, a printer, a socket, or whatever else the system can represent as a stream if you supply it different handles. FILE* file = fopen("output.txt", "w"); ...READ MORE

4 days ago in C++ by Damon
 • 3,380 points • 16 views
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1 answer

How to pass in command line arguments when using ideone?

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

4 days ago in C++ by Damon
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1 answer

Use of min and max functions in C++

The functions fmin and fmax are designed ...READ MORE

4 days ago in C++ by Damon
 • 3,380 points • 14 views
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1 answer

jQuery vs document.querySelectorAll

As seen above, querySelector() methodcan only be used ...READ MORE

Jun 14 in JQuery by gaurav
 • 12,420 points • 10 views
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1 answer

Difference between :hidden and :not(:visible) in jQuery

During animations that hide an element, the ...READ MORE

Jun 14 in JQuery by gaurav
 • 12,420 points • 10 views
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C++ auto keyword. Why is it magic?

Auto was a keyword that C++ "inherited" from C and had been around for a long time but was almost never used because there were only two possibilities: it wasn't allowed or it was assumed by default. C++11 introduced the usage of auto to denote an inferred type. Similarly to how template type deduction works for function templates, auto x = initializer deduces the type of x from the type of initializer.  Consider the following function template: template<class T> int whatever(T t) { ...READ MORE

4 days ago in C++ by Damon
 • 3,380 points • 12 views
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Constructor Overloading in C++

In your function Object() { [native code] }, Node(Game(),v); does not work as expected.  It simply creates a temporary without actually using it, and has no effect.  When control passes over the ;, it immediately destroys the temporary. Initializing the members in each function Object() { [native code] } is the correct way to go.  You could put their shared code in a private init() member function and call it from each function Object() { [native code] }, as shown below: class Foo { public: ...READ MORE

4 days ago in C++ by Damon
 • 3,380 points • 13 views
0 votes
1 answer

How to distinguish between left and right mouse click with jQuery

Using the mousedown() method: The mousedown() method in ...READ MORE

Jun 14 in JQuery by gaurav
 • 12,420 points • 9 views
0 votes
1 answer

How to add and remove classes in Javascript without jQuery

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

Jun 14 in JQuery by rajatha
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0 votes
1 answer

How to get all css properties and events of a html element with jquery or other libraries?

You can get the computed value of ...READ MORE

Jun 14 in JQuery by gaurav
 • 12,420 points • 8 views
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