Trending questions in Edureka Community

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Deleting an element from an array in PHP

Is there a method to delete an ...READ MORE

Aug 12, 2022 in Others by krishna
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696 views
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input[type='text'] CSS selector does not apply to default-type text inputs?

Text is the default input type. Therefore, ...READ MORE

Aug 12, 2022 in CSS by Edureka
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689 views
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How to transfer data from a controller to a socket.io in nodejs?

I'm developing a web application that will ...READ MORE

Jun 23, 2022 in Node-js by Vaani
• 7,070 points
2,851 views
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How do you properly use namespaces in C++?

I come from a Java background where ...READ MORE

Aug 8, 2022 in C++ by Nicholas
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773 views
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Get typescript definition files via bower?

It is possible with bower. First install bower ...READ MORE

Aug 3, 2022 in TypeSript by Abhinaya
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Chmod 777 to a folder and all contents

To help you with your doubt, if ...READ MORE

Feb 9, 2022 in Linux Administration by Rahul
• 9,680 points
8,590 views
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Adding an identity to an existing column

There are currently several rows in the ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
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617 views
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How to apply a CSS filter to a background image?

Because I'm working within Backbone, I'm utilizing ...READ MORE

Aug 25, 2022 in CSS by Edureka
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edited Mar 4 120 views
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Pandas cannot open an Excel (.xlsx) file

XLRDError: Excel xlsx file not supported by ...READ MORE

Apr 4, 2022 in Database by gaurav
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ORACLE LIVE SQL IMPORT CSV DATA (live oracle sql)

Convert CSV to SQL http://www.convertcsv.com/csv-to-sql.htm This programme may be ...READ MORE

Feb 11, 2022 in Database by Neha
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How to integrate soap xml API of unicommerce in nodejs?

I'm attempting to use the Node.js soap ...READ MORE

Aug 11, 2022 in Node-js by Neha
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718 views
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How to export and import a .sql file from command line with options?

I need to commodity and import a ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
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656 views
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ipad web application: How do I prevent the keyboard from popping up on jquery datepicker

I have a form with an date ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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681 views
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PDF hide Jquery Modal in IE

I am displaying a PDF in an <iframe> using ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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725 views
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Fast input/output in c++

In a programming question, I need to ...READ MORE

Aug 26, 2022 in C++ by Nicholas
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edited Mar 4 68 views
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Converting an integer to a string in PHP

Is it possible to change an integer ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
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1,056 views
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Combined mean and standard deviation from a collection of NumPy arrays of different shapes

Consider that I have a numpy array ...READ MORE

Aug 2, 2022 in Python by krishna
• 2,820 points
1,106 views
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How to view the XML form of an Excel file?

Excel is a spreadsheet programme. Click File->Open in ...READ MORE

Mar 25, 2022 in Database by Edureka
• 13,690 points
6,700 views
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How to calculate percentage with similar row values using GROUP BY

I have been trying to create a ...READ MORE

Aug 27, 2022 in Power BI by NeerajJha

edited Mar 4 42 views
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What does fn in jQuery stand for?

I know jQuery.fn is just an alias ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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675 views
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Returning arrays in Java

I am trying to return an array ...READ MORE

Aug 11, 2022 in Java by krishna
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712 views
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how to convert a decimal number to fraction using jquery

I want to convert the decimal number ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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1,319 views
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MySQL error - #1932 - Table 'phpmyadmin.pma user config' doesn't exist in engine

I am working on creating a database ...READ MORE

Jun 23, 2022 in PHP by narikkadan
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2,847 views
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How can I get the size of a C++ function?

In C++, how can I find the size& ...READ MORE

Aug 5, 2022 in C++ by Nicholas
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773 views
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Creating tables in sqlite database on android

@Override ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
• 38,000 points
728 views
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What are some cool JQuery/CSS3 effects like Google's "Barrel Roll"

For those of you who do not ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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666 views
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How to run SQL script in MySQL?

I want to use MySQL to run ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
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725 views
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What is meaning of tilde(~) symbol mean in the context of this PHP documentation page?

Please explain the significance of the tilde() ...READ MORE

Aug 5, 2022 in PHP by Kithuzzz
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920 views
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#defining constants in C++

In various C code, I see constants ...READ MORE

Aug 26, 2022 in C++ by Nicholas
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edited Mar 4 50 views
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What is a stream in C++?

I've been hearing a lot about streams, ...READ MORE

Aug 11, 2022 in C++ by Nicholas
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526 views
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Is it possible to get a single element of a set in C++ STL?

I have the following C++ code with ...READ MORE

Aug 26, 2022 in C++ by Nicholas
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edited Mar 4 49 views
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JQuery Mobile listview not formatted as mobile

Whenever a jquery element is added dynamically, ...READ MORE

Aug 5, 2022 in Web Development by rajatha
• 7,680 points
915 views
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What is the difference between private and protected members of C++ classes?

What distinguishes C++ classes' private and protected ...READ MORE

Aug 26, 2022 in C++ by Nicholas
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edited Mar 4 49 views
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memory allocation for objects

When we instantiate a variable in C++, ...READ MORE

Aug 11, 2022 in C++ by Nicholas
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523 views
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jquery mobile - remove icon disc in the header

I am using jqm 1.4.5 to create ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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655 views
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"SMTP Error: Could not authenticate" in PHPMailer

I want to send emails in Gmail ...READ MORE

May 7, 2022 in PHP by narikkadan
• 63,600 points
4,821 views
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Insert object at index of vector c++

I have to add a new item to the existing object vector.  Although I am aware that an iterator must be used, I am not entirely sure how it operates. I need to insert a new item by name in the precise index that I found after some searching into an alphabetically sorted vector.  I have this, then. vector<Person>people; int index =54; Person temp; people.push_back(temp);//insert at end of ...READ MORE

Aug 5, 2022 in C++ by Nicholas
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946 views
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jquery attribute selector escape doublequote

I want to select a html element ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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698 views
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1 answer

How to set a border for an HTML div tag?

 you can use border-width:2px; border-style:solid; border-color:black; or as shorthand border: 2px solid ...READ MORE

Aug 4, 2022 in HTML by Deepak
• 980 points
977 views
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How can I get form data with JavaScript/jQuery?

Is there a simple, one-line way to ...READ MORE

Jun 29, 2022 in Web Development by gaurav
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2,553 views
0 votes
1 answer

bash: /home/XXX/.rvm/scripts/rvm: No such file or directory

Install RVM  gpg --keyserver hkp:// keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 ​Now ...READ MORE

May 27, 2022 in Linux Administration by Korak
• 5,820 points
3,932 views
0 votes
1 answer

scrolling up with jquery waypoints

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

Jul 26, 2022 in Web Development by rajatha
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1,359 views
0 votes
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jquery uncheck and check and vise versa checkbox of child element

Here is my html #This will be generated ...READ MORE

Jul 26, 2022 in Web Development by gaurav
• 23,260 points
1,286 views
0 votes
0 answers

What are Containers/Adapters? C++

What exactly are containers/adapters? I am familiar ...READ MORE

Aug 8, 2022 in C++ by Nicholas
• 7,760 points
723 views
0 votes
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Rules for C++ string literals escape character

What are the string literals' escape character rules?  Are all the characters that are escaped listed somewhere? In particular, gedit colours the following three values differently when I use the symbol in a string literal. I was attempting to generate a std::string from a literal consisting of the character 0, the null character (0), and the character 0.  However, the syntax highlighting warned me that this would result in just two characters, such as the letter 0 followed by the null character (\00, aka \0). Is the following the best course of action for the solution to just this one issue: std::string ("0\0" "0", 3) // ...READ MORE

Aug 25, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 74 views
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1 answer

How to make div background color transparent in CSS

To begin, we will build a div> ...READ MORE

Jun 28, 2022 in CSS by Edureka
• 12,690 points
2,560 views
0 votes
0 answers

Navigate back with PHP form submission

So here's how it works: I use ...READ MORE

Aug 7, 2022 in PHP by Kithuzzz
• 38,000 points
809 views
0 votes
0 answers

How can I update NodeJS and NPM to their latest versions?

I just installed Node.js & NPM (Node Package Manager) I ...READ MORE

Aug 11, 2022 in Node-js by Neha
• 9,020 points
671 views
0 votes
0 answers

How do you open a file in C++?

I want to open a file in ...READ MORE

Aug 8, 2022 in C++ by Nicholas
• 7,760 points
675 views