Trending questions in Edureka Community

+1 vote
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How to check if a string is null in python

I want to check if any NULL ...READ MORE

Mar 9, 2022 in Python by satish
edited Mar 5, 2025 • 25,339 views
0 votes
0 answers

how to learn aws?

Dec 17, 2021 in AWS by Edureka
 • 13,800 points • 987 views
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0 answers

What are the elements of Cyber Security

Dec 8, 2021 in Cyber Security & Ethical Hacking by Error
 • 420 points • 1,295 views
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What is Hadoop Cluster?

What is Hadoop Cluster? READ MORE

Dec 2, 2021 in Big Data Hadoop by Kavya
 • 700 points • 1,628 views
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0 answers

what are the elements of cyber security

what are the elements of cyber security READ MORE

Dec 10, 2021 in Cyber Security & Ethical Hacking by Kavya
 • 700 points • 1,284 views
0 votes
0 answers

Javac file not found error.

I'm completely new to java. I spent ...READ MORE

Nov 21, 2021 in Java by anonymous
 • 120 points • 2,082 views
0 votes
0 answers

We have a query regarding GCP buckets, Can we put the GCS bucket behind the VPN, is it feasible in GCP

We have a query regarding GCP buckets, ...READ MORE

Dec 24, 2021 in GCP by Vanita
edited Mar 4, 2025 • 651 views
+4 votes
2 answers

Can we get the HTTP Response Code in Selenium with Java?

It is indeed possible to get http ...READ MORE

Apr 21, 2018 in Selenium by king_kenny
 • 3,710 points • 48,341 views
0 votes
0 answers

Write a Splitted PDF Back to HDFS using Python Insecure Client

I have used the PdfFileReader to read ...READ MORE

Nov 25, 2021 in Python by Kannan
 • 120 points • 1,846 views
0 votes
0 answers

Can we get a Certificate if we watch the recorded video?

Aug 20, 2020 in Ask us Anything! by Pratik Nagda
 • 160 points • 3,057 views
0 votes
3 answers

Count the number occurrences of a character in a string

The string count() method returns the number of occurrences of ...READ MORE

Dec 28, 2020 in Python by Carlos
 • 16,038 views
0 votes
0 answers

Hello, kindly share one "Source code" of one of our Youtube video that name is, Creating Chatbots Using TensorFlow | Chatbot Tutorial | Deep Learning Training | Edureka| Chatbot Tutorial

If you're not able to find that ...READ MORE

Oct 19, 2021 in Others by anonymous
 • 120 points • 1,358 views
0 votes
1 answer

How to become a cyber security expert

You can become a cyber security expert ...READ MORE

Nov 25, 2021 in Cyber Security & Ethical Hacking by Error
 • 420 points • 1,888 views
0 votes
0 answers

budget table calculation

Hello all I would like to do a ...READ MORE

Dec 23, 2021 in Power BI by Pedro
edited Mar 4, 2025 • 562 views
0 votes
0 answers

Hello everyone please help, what could i be doing wrong here, Im getting this error

# load image and store it numpy array  # empty list to store images  X = [] # iterating over each image for img_name in data1.image_names:   # loading the image using its name   img1 = plt.imread('/content/images/' + img_name)   #img = plt.imread('/content/drive/MyDrive/images/' + '10205.jpg')   # saving each image in the list   X.append(img1)   # converting the list of images into array   X=np.array(X)   # storing the target variable in separate variable    y = data1.class1_male_or_female.values Error:  AttributeError ...READ MORE

Dec 23, 2021 in Others by Yolanda
edited Mar 4, 2025 • 573 views
0 votes
0 answers

Push data from Jira to power BI

Hello, hope you are doing good, I'm ...READ MORE

Dec 21, 2021 in Power BI by Holinirina
edited Mar 4, 2025 • 649 views
0 votes
1 answer

mkdir: cannot create directory '/var/lib/grafana/plugins': Permission denied

Hi@akhtar, You are getting this error because Grafana ...READ MORE

Sep 7, 2020 in Docker by MD
 • 95,460 points • 20,927 views
0 votes
0 answers

How to separate integer(230001) into 230 &001 and compare 230 with hardcoded integer.

I have a ID field and want ...READ MORE

Oct 11, 2021 in Selenium by Usama
 • 120 points • 1,475 views
0 votes
1 answer

Fatal error: Class 'Illuminate\Foundation\Application' not found

Hello @kartik, Something is clearly corrupt in your ...READ MORE

Nov 5, 2020 in PHP by Niroj
 • 82,800 points • 18,351 views
0 votes
1 answer

Error:Variable 'sql_mode' can't be set to the value of 'NO_AUTO_CREATE_USER'

Hello @kartik, your laravel connexion (config / database.php) ...READ MORE

Dec 3, 2020 in Laravel by Niroj
 • 82,800 points • 17,128 views
0 votes
1 answer

how to turn on and off kali linux on PC?

Hey, @Vatsal, "Reboot" is the correct answer. "Restart" ...READ MORE

Apr 21, 2020 in Cyber Security & Ethical Hacking by Gitika
 • 65,730 points • 26,906 views
0 votes
1 answer

How to remove an existing job from one view in Jenkins?

Hi@akhtar, You can remove or add jobs in ...READ MORE

Dec 8, 2020 in Jenkins by MD
 • 95,460 points • 16,892 views
0 votes
0 answers

Sameperiodlastyear is giving me the same value as the current year

READ MORE

Dec 21, 2021 in Power BI by anonymous
edited Mar 4, 2025 • 606 views
0 votes
2 answers

How to know Hive and Hadoop versions from command prompt?

Hi, Hadoop and hive have their individual commands. ...READ MORE

Dec 18, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 17,020 views
0 votes
0 answers

How to replace Graphql value stored in .graphql file and use that in Rest assured?

I am working on Graphql API automation, ...READ MORE

Dec 21, 2021 in Others by Saloni
edited Mar 4, 2025 • 619 views
+2 votes
1 answer

AWS ec2 instance "no supported authentication methods available(server sent: publickey,gssapi-keyex,gssapi-with-mic)"

I had the same issue, there could ...READ MORE

Sep 16, 2021 in AWS by marc
edited Mar 5, 2025 • 21,374 views
0 votes
1 answer

How to stash untracked files of the current working directory in Git?

Hi@akhtar, In order to stash untracked files, add ...READ MORE

Nov 20, 2020 in Git & GitHub by MD
 • 95,460 points • 17,643 views
0 votes
0 answers

docker: Error response from daemon: error gathering device information while adding custom device "/dev/bus/usb/001/005--device=/dev/snd": no such file or directory.

Hello, I hope someone can help a ...READ MORE

Dec 14, 2021 in Python by Joel
edited Mar 4, 2025 • 893 views
0 votes
0 answers

There is a UX blunder on edureka webpage

This is Sainath, UI developer and UX ...READ MORE

Dec 20, 2021 in CSS by Sainath
edited Mar 4, 2025 • 619 views
0 votes
2 answers

What's the difference between Software Testing Engineer and Quality Assurance Engineers?

A Software Tester explores the ways to check how ...READ MORE

Nov 25, 2020 in Career Counselling by Mithila
 • 27,065 views
0 votes
0 answers

CloudFormation Updating the SecurityGroupIds of an ec2 instance it recreates the instance instead of modifying the same.

I created ec2 instance with cloudformation. When ...READ MORE

Dec 17, 2021 in AWS by Goural
edited Mar 4, 2025 • 729 views
0 votes
1 answer

How to use Postman for Laravel $_POST request?

Hello @kartik, 1.You can create a new route ...READ MORE

Dec 1, 2020 in Laravel by Niroj
 • 82,800 points • 17,129 views
0 votes
0 answers

WARNING: Use of this script to execute namenode is deprecated. WARNING:

am getting the following errot when i ...READ MORE

Nov 10, 2021 in Big Data Hadoop by anonymous
 • 140 points • 2,304 views
0 votes
1 answer

How to revert 'php artisan serve' command in laravel

Hello @kartik, Press Ctrl + Shift + ESC. Locate the php process running ...READ MORE

Sep 28, 2020 in Laravel by Niroj
 • 82,800 points • 19,862 views
0 votes
0 answers

Error while using Random Forest.

I am using this script rf.partial.prob(x=rf.mod,pred.data=FOR, xname="Qmax",which.class ...READ MORE

Dec 1, 2021 in Machine Learning by Khan
 • 120 points • 1,348 views
0 votes
1 answer

How to get the latest value from Subject or Observable

Hello @kartik, A Subject or Observable doesn't have a current value. When ...READ MORE

Sep 8, 2020 in Angular by Niroj
 • 82,800 points • 20,680 views
0 votes
0 answers

In Jenkins pipeline following error - com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure

I have built a jenkins pipeline as ...READ MORE

Dec 14, 2021 in Jenkins by justin
edited Mar 4, 2025 • 732 views
0 votes
0 answers

What is Hadoop?

What is Hadoop? READ MORE

Dec 2, 2021 in Big Data Hadoop by Kavya
 • 700 points • 1,248 views
0 votes
3 answers

Switch career from support engineer to developer role.

Hey @Prabath your idea of switching to ...READ MORE

Sep 9, 2019 in Career Counselling by Sirajul
 • 59,190 points • 36,384 views
0 votes
0 answers

How to permanently delete Edureka account?

Any of the following would work Q1. How ...READ MORE

Dec 13, 2021 in Ask us Anything! by Edureka
edited Mar 4, 2025 • 751 views
0 votes
0 answers

Debian RPi stuck installing remoteit

On my RPi 4B, I started installing ...READ MORE

Dec 8, 2021 in Ask us Anything! by Bob
edited Mar 4, 2025 • 994 views
0 votes
1 answer

How to Find User in Laravel by Username?

Hello, using the model. just like this User::where('username','John') -> ...READ MORE

Dec 3, 2020 in Laravel by Niroj
 • 82,800 points • 16,820 views
+2 votes
7 answers

What are the responsibilities of Blockchain Consultant?

Tamir Zoltovski (Managing Partner at Moneta International ...READ MORE

Aug 31, 2019 in Career Counselling by TamirZoltovski
 • 180 points • 9,414 views
0 votes
3 answers

What are the applications of artificial neural networks?

Artificial neural network is a computational model ...READ MORE

Mar 2, 2019 in Others by SA
 • 1,090 points • 4,583 views
0 votes
0 answers

hadoop namenode ~format

When i type  hadoop namenode ~format WARNING: Use ...READ MORE

Nov 10, 2021 in Big Data Hadoop by anonymous
 • 140 points • 2,060 views
0 votes
1 answer

Error:“NODE_ENV” is not recognized as an internal or external command, operable command or batch file

Hello @kartik, It sounds like your error comes ...READ MORE

Jul 16, 2020 in Node-js by Niroj
 • 82,800 points • 22,823 views
0 votes
0 answers

org.openqa.selenium.ElementClickInterceptedException Selenium WebDriver Java

Hello, My execution does clicks on webelement as ...READ MORE

Jul 21, 2020 in Selenium by sainiranjan
 • 120 points • 14,235 views
0 votes
1 answer

Unable to create a project in django.

If you run "python -m django --version" ...READ MORE

Nov 10, 2022 in Python by anonymous
edited Mar 5, 2025 • 1,906 views
0 votes
1 answer

Error occurs while creating new maven project and could not resolve archetype

Hello, @Boopathy, I had the same problem. I ...READ MORE

Dec 30, 2020 in Selenium by Reshma
 • 15,575 views
0 votes
0 answers

Exception in thread "main" java.lang.NoClassDefFoundError: org/openqa/selenium/HasAuthentication

Exception in thread "main" java.lang.NoClassDefFoundError: org/openqa/selenium/HasAuthentication at java.base/java.lang.ClassLoader.defineClass1(Native ...READ MORE

Oct 22, 2021 in Java by anonymous
 • 120 points • 2,815 views
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