Trending questions in Edureka Community

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How to push both value and key into PHP array

Take a look at this code: $GET = ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
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How to Create a real one-to-one relationship in SQL Server?

I have two tables, Country and Capital, ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
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Remove elements of a vector inside the loop

I am aware that there are questions like this one, but I was unable to use them to help me decipher my code.  I just want to remove or delete one element from a vector by running a loop over its property.  How can I go about doing that?  I tried the following code, but I got an ambiguous error message: 'operator =' function is unavailable in 'Player’. ...READ MORE

Aug 17, 2022 in C++ by Nicholas
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How can prepared statements protect from SQL injection attacks?

In what ways do prepared statements aid ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
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How many files are created when a C program is executed

It depends. Depending on the compiler type ...READ MORE

Jun 23, 2022 in C# by krishna
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How can I set a custom date time format in Oracle SQL Developer?

Date values are shown in Oracle SQL ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
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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, 2022 in Web Development by gaurav
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Should I use <i> tag for icons instead of <span>?

To display icons, both Facebook's HTML and ...READ MORE

Aug 16, 2022 in HTML by Deepak
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Take my web page focus to browser address bar using javascript / jquery

Desired behavior : When a Tabkey press ...READ MORE

Aug 8, 2022 in Web Development by gaurav
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How to extract a substring of a string in a declarative pipeline code?

This would have been more easier using ...READ MORE

Aug 16, 2019 in Jenkins by Sirajul
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CSS3 selector :first-of-type with class name?

Is it possible to choose the first ...READ MORE

Aug 17, 2022 in CSS by Edureka
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How to convert java.util.Date to java.sql.Date?

I need a java.sql since I'm trying ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
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How to get the connection String from a database

I want to use the database I ...READ MORE

Aug 20, 2022 in Database by Kithuzzz
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1 answer

TypeScript-'s Angular Framework Error - "There is no directive with exportAs set to ngForm"

Try this:  import { FormsModule } ...READ MORE

May 23, 2022 in Angular by narikkadan
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jQuery onclick toggle class name

Using jQuery, how do I toggle classA ...READ MORE

Aug 22, 2022 in Web Development by gaurav
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php/gd can't remove background after creating a circular image

I'm positioning a circular picture with a ...READ MORE

Aug 4, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,193 views
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1 answer

How do I use 'strlen()' on a C++ string

In C++, there are two standard methods for storing strings.  In this scenario, you specify an array of characters, and 0 signifies the end of the string. #include <cstring> char str[500] = "Hello"; // How ever ...READ MORE

Aug 2, 2022 in C++ by Damon
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how to install nodejs v16 on whm

i want enable nodejs16 on whm but enter ...READ MORE

Aug 11, 2022 in Node-js by Neha
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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, 2022 in HTML by Tejashwini
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Reference $(this).parent with class name of 'x'

In jquery, how can I refer to ...READ MORE

Aug 18, 2022 in Web Development by gaurav
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jQuery Event.Target for caller's reference

I don't know if I have forgotten ...READ MORE

Aug 19, 2022 in Web Development by gaurav
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How to Access Subgraphs of an Existing Graph in Boost

I read a graph using read graphviz() ...READ MORE

Aug 11, 2022 in C++ by Nicholas
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Export SQL query data to Excel

My query returns a huge amount of ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
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How to make a circular image in css?

This is my problem, although I'm really ...READ MORE

Aug 19, 2022 in CSS by Edureka
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What is the difference between cssSelector & Xpath and which is better with respect to performance for cross browser testing?

I am using Selenium WebDriver 2.25.0 to ...READ MORE

Aug 19, 2022 in CSS by Edureka
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1 answer

Latest jQuery version on Google's CDN

Google provides CDN support for jQuery via ...READ MORE

Jun 13, 2022 in JQuery by rajatha
 • 7,680 points • 3,358 views
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This localhost page can’t be found :Phpmyadmin

I solved an issue with Apache and ...READ MORE

May 30, 2022 in PHP by Kichu
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1 answer

How do I filter query objects by date range in Django?

Hello @kartik, Use Sample.objects.filter(date__range=["2020-01-01", "2020-01-31"]) Or if you are just ...READ MORE

Jun 26, 2020 in Python by Niroj
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Hide text using css

I have a tag in my HTML ...READ MORE

Jul 29, 2022 in CSS by Edureka
 • 13,620 points • 1,405 views
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Difference between CSS3 transitions' ease-in and ease-out

What distinguishes ease-in, ease-out, and other CSS3 ...READ MORE

Aug 19, 2022 in CSS by Edureka
 • 13,620 points • 501 views
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Why is the size of an empty class in C++ not zero?

Why does the following output 1? #include <iostream> class Test { }; int ...READ MORE

Aug 17, 2022 in C++ by Nicholas
 • 7,760 points • 586 views
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CROSS JOIN vs INNER JOIN in SQL

What is the difference between CROSS JOIN and INNER JOIN? CROSS ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
 • 38,000 points • 559 views
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What represents a double in sql server?

I have several properties in C# which ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
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How to open link of Telegram group into Telegram app

I have a group link of Telegram. What I ...READ MORE

Jun 22, 2022 in Kotlin by Harshitha
 • 160 points • 3,001 views
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Best way to initialize (empty) array in PHP

Because of object creation and instantiation, it ...READ MORE

Aug 2, 2022 in PHP by Kithuzzz
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How does PHP 'foreach' actually work?

Let me start by stating that I ...READ MORE

Aug 7, 2022 in PHP by Kithuzzz
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What is the difference between HTML tags and elements?

I've noticed that most people interchangeably refer ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
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Table Scan and Index Scan in SQL

What distinguishes a table scan from an ...READ MORE

Aug 15, 2022 in Database by Kithuzzz
 • 38,000 points • 679 views
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nodejs + pg + salesforce platform events: unable to insert into database while processing messages, what is wrong with my script?

I am using node v16.14.0. The below is ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,020 points • 488 views
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Include PHP inside JavaScript (.js) files

I have a JavaScript file with numerous ...READ MORE

Jul 24, 2022 in PHP by Kithuzzz
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Cannot access phpMyAdmin on localhost running XAMPP

On my Windows computer, I installed XAMPP, ...READ MORE

Aug 6, 2022 in PHP by Kithuzzz
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How can I solve this error "A PHP Error was encountered"?

Please give some idea. how to solve ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
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Left Join With Where Clause

I need to take all of the ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
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How to Alter Constraint

My Constraint: CONSTRAINT ACTIVEPROG_FKEY1 FOREIGN KEY(ActiveProgCode) REFERENCES PROGRAM(ActiveProgCode), I ...READ MORE

Aug 15, 2022 in Database by Kithuzzz
 • 38,000 points • 650 views
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11 answers

What is the default Namenode port of HDFS. Is it 8020 or 9000 or 50070?

8020/9000 hadoop namenode metadata port number. or ...READ MORE

Dec 31, 2018 in Big Data Hadoop by SM
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PHP header(Location: ...): Force URL change in address bar

I have a new webpage but the ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 3,858 views
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Catch "Command+R" in Safari with JQuery

I need to intercept the browser-reload-functionality in ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 455 views
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0 answers

What's the difference between Google Cloud Spanner and Cloud SQL?

I am new to the GCP stack ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
 • 38,000 points • 514 views
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1 answer

Error:django MultiValueDictKeyError

Hello @kartik, Use the MultiValueDict's get method. This is also ...READ MORE

May 20, 2020 in Python by Niroj
 • 82,840 points • 35,864 views
0 votes
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How can I show the table structure in SQL Server query?

Query: SELECT DateTime, Skill, Name, TimeZone, ID, User, ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,000 points • 813 views
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