Unanswered questions in Edureka Community

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Generate pdf from HTML in div using Javascript

This is my HTML code: <!DOCTYPE html> <html> ...READ MORE

May 9, 2022 in Java-Script by Kichu
 • 19,050 points • 792 views
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How to fix 'sudo: no tty present and no askpass program specified' error?

I  wanted to compile sources using a ...READ MORE

May 9, 2022 in Linux Administration by Kichu
 • 19,050 points • 917 views
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What exactly is \r in C language?

This the code: #include <stdio.h> int main() { int ...READ MORE

May 9, 2022 in Others by Kichu
 • 19,050 points • 261 views
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Int division: Why is the result of 1/3 == 0?

I ran this code and got the result ...READ MORE

May 9, 2022 in Java by Kichu
 • 19,050 points • 254 views
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Can an outer class access the members of inner class?

If the inner class is defined as ...READ MORE

May 9, 2022 in Java by Kichu
 • 19,050 points • 222 views
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Truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all()

 I am getting this error: Truth value of ...READ MORE

May 9, 2022 in Python by Kichu
 • 19,050 points • 1,594 views
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Node.js Error: Cannot find module express

I have written a code for my ...READ MORE

May 9, 2022 in Node-js by Kichu
 • 19,050 points • 3,025 views
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Error : Cannot read property 'map' of undefined

When I pass a value from the ...READ MORE

May 9, 2022 in Others by Kichu
 • 19,050 points • 420 views
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org.gradle.execution.MultipleBuildFailures: Build completed with 1 failures in Android Studio

After updating Android Studio to 3.3 V, I ...READ MORE

May 9, 2022 in Others by Kichu
 • 19,050 points • 473 views
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Uncaught SyntaxError: Unexpected end of JSON input at JSON.parse (<anonymous>)

I was trying to change a string ...READ MORE

May 9, 2022 in Java-Script by Kichu
 • 19,050 points • 6,449 views
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Is HTML case sensitive?

Would <!doctype html> or <!DocType Html> work ...READ MORE

May 9, 2022 in HTML by Kichu
 • 19,050 points • 210 views
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What is the difference between a deep copy and a shallow copy?

May 9, 2022 in Others by Kichu
 • 19,050 points • 225 views
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Conda: Creating a virtual environment

I am trying to create a virtual ...READ MORE

May 9, 2022 in Python by Kichu
 • 19,050 points • 411 views
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0 answers

Could not open a connection to your authentication agent

I am getting this warning error: $ git ...READ MORE

May 8, 2022 in Git & GitHub by Kichu
 • 19,050 points • 1,152 views
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java.net.SocketException: Connection reset

I was having an error when I ...READ MORE

May 8, 2022 in Java by Kichu
 • 19,050 points • 743 views
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What is the difference between application server and web server?

May 8, 2022 in CSS by Kichu
 • 19,050 points • 290 views
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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
 • 19,050 points • 2,330 views
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0 answers

What is the difference between a web API and a web service?

May 8, 2022 in Others by Kichu
 • 19,050 points • 232 views
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TypeError: 'int' object is not callable

This is the code : from __future__ import ...READ MORE

May 8, 2022 in Python by Kichu
 • 19,050 points • 479 views
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Spring Maven clean error - The requested profile "pom.xml" could not be activated because it does not exist

I am  getting this message when I ...READ MORE

May 8, 2022 in Java by Kichu
 • 19,050 points • 7,077 views
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0 answers

Access denied for user 'root@localhost' (using password:NO)

I wanted to run WordPress and it ...READ MORE

May 8, 2022 in Database by Kichu
 • 19,050 points • 1,376 views
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PHPMailer: SMTP Error: Could not connect to SMTP host

I am having trouble sending mail through ...READ MORE

May 8, 2022 in PHP by Kichu
 • 19,050 points • 2,838 views
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0 answers

NullPointerException: Attempt to invoke virtual method 'int java.util.ArrayList.size()' on a null object reference

The  Fragment where I have my List View: public class RecordingListFragment ...READ MORE

May 8, 2022 in Others by Kichu
 • 19,050 points • 3,358 views
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0 answers

What is the difference between React Native and React?

May 7, 2022 in Java-Script by narikkadan
 • 63,420 points • 355 views
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0 answers

Error - Android resource linking failed (AAPT2 27.0.3 Daemon #0)

 I encountered this error when I tried ...READ MORE

May 7, 2022 in Others by narikkadan
 • 63,420 points • 2,038 views
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0 answers

How can I prevent the TypeError: list indices must be integers, not tuple when copying a python list to a numpy array?

I want to create 3 numpy arrays/lists ...READ MORE

May 7, 2022 in Python by narikkadan
 • 63,420 points • 599 views
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0 answers

@Media min-width & max-width

I have this @media setup: HTML: <head> <meta name="viewport" content="width=device-width, ...READ MORE

May 7, 2022 in Others by narikkadan
 • 63,420 points • 513 views
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Why (null == false) and (null == true) both return false?

I am confused that why console.log(null == ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,420 points • 1,024 views
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0 answers

PHP is not recognized as an internal or external command in command prompt

I am getting this error when I ...READ MORE

May 7, 2022 in PHP by narikkadan
 • 63,420 points • 1,875 views
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0 answers

Eclipse "Error: Could not find or load main class"

I have a project on my laptop ...READ MORE

May 7, 2022 in Java by narikkadan
 • 63,420 points • 1,676 views
0 votes
0 answers

java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver

I am getting this exception when I ...READ MORE

May 7, 2022 in Java by narikkadan
 • 63,420 points • 2,089 views
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re.sub erroring with "Expected string or bytes-like object"

I tried looping through my function but ...READ MORE

May 7, 2022 in Python by narikkadan
 • 63,420 points • 1,734 views
0 votes
0 answers

Response to preflight request doesn't pass access control check

I called a REST API on Amazon ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,420 points • 1,536 views
0 votes
0 answers

Jquery validation plugin - TypeError: $(...).validate is not a function

I am getting an error in my ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,420 points • 1,118 views
0 votes
0 answers

Error: Can't set headers after they are sent to the client

I am using Node.js 4.10 and Express ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,420 points • 1,149 views
0 votes
0 answers

How do I format a date in JavaScript?

May 7, 2022 in Java-Script by narikkadan
 • 63,420 points • 245 views
0 votes
0 answers

Exception in thread "main" java.lang.Error: Unresolved compilation problems

I am facing issues importing classes and ...READ MORE

May 7, 2022 in Java by narikkadan
 • 63,420 points • 4,874 views
0 votes
0 answers

"SMTP Error: Could not authenticate" in PHPMailer

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

May 7, 2022 in PHP by narikkadan
 • 63,420 points • 4,200 views
0 votes
0 answers

SSH : Permission denied (publickey,gssapi-with-mic)

I am using centos 5.9. The ssh ...READ MORE

May 6, 2022 in Others by narikkadan
 • 63,420 points • 1,593 views
0 votes
0 answers

More than one file was found with OS independent path 'META-INF/LICENSE'

I am getting this error while building ...READ MORE

May 6, 2022 in Others by narikkadan
 • 63,420 points • 5,375 views
0 votes
0 answers

Is hiding implementation detail Encapsulation or Abstraction?

I have seen some people defining abstraction ...READ MORE

May 6, 2022 in Java by narikkadan
 • 63,420 points • 2,490 views
0 votes
0 answers

How to check whether a string contains a substring in JavaScript?

May 6, 2022 in Java-Script by narikkadan
 • 63,420 points • 235 views
0 votes
0 answers

How do I redirect to another webpage?

How do I redirect users to a ...READ MORE

May 6, 2022 in Java-Script by narikkadan
 • 63,420 points • 210 views
0 votes
0 answers

Updates were rejected because the tip of your current branch is behind its remote counterpart

We have a branch called dev We access it ...READ MORE

May 5, 2022 in Git & GitHub by Kichu
 • 19,050 points • 8,525 views
0 votes
0 answers

How to round up integer division and have int result in Java?

I am working on a code to ...READ MORE

May 5, 2022 in Java by Kichu
 • 19,050 points • 1,918 views
0 votes
0 answers

Fatal error: Call to undefined function base_url() in C:\wamp\www\Test-CI\application\views\layout.php on line 5

I am getting this error when I ...READ MORE

May 5, 2022 in PHP by Kichu
 • 19,050 points • 1,771 views
0 votes
0 answers

Renaming column names in Pandas

How can  I change the column labels of ...READ MORE

May 5, 2022 in Python by Kichu
 • 19,050 points • 229 views
0 votes
0 answers

How to solve "Error: MySQL shutdown unexpectedly"?

When I start MySQL in XAMPP it ...READ MORE

May 5, 2022 in Others by Kichu
 • 19,050 points • 1,387 views
0 votes
0 answers

No connection could be made because the target machine actively refused it?

 I was doing HttpWebRequest to a WebService ...READ MORE

May 5, 2022 in Others by Kichu
 • 19,050 points • 2,440 views
0 votes
0 answers

TypeError: 'NoneType' object is not iterable in Python

What does this error mean?  I get this ...READ MORE

May 5, 2022 in Python by Kichu
 • 19,050 points • 1,266 views
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